{
  "meta": {
    "attribution": "Anchor Terminal (https://www.anchorterminal.com)",
    "docs": "https://www.anchorterminal.com/docs/",
    "generatedAt": "2026-10-05",
    "license": "CC-BY-4.0",
    "method": "https://www.anchorterminal.com/benchmark/",
    "methodology": "0.3",
    "openapi": "https://www.anchorterminal.com/openapi.json",
    "preview": false,
    "run": "2026-10-01",
    "runLabel": "October 2026 research run"
  },
  "tool": {
    "category": "",
    "endpoint": "https://www.ikeytz.com/mcp",
    "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/ikeytz-website.json",
    "kind": "mcp",
    "listed": "indexed",
    "liveUrl": "https://www.anchorterminal.com/api/v1/live/ikeytz-website.json",
    "markdownUrl": "https://www.anchorterminal.com/tools/ikeytz-website.md",
    "mcpTools": {
      "check": {
        "checker": "anchor-check/1.0",
        "totalTokens": 46379,
        "counts": {
          "error": 0,
          "note": 0,
          "warn": 3
        },
        "findings": [
          {
            "rule": "TC14",
            "severity": "warn",
            "tool": "get_invoice_line_items",
            "message": "allowed values are in the description, not an enum: situationKey",
            "fix": "Move them into enum."
          },
          {
            "rule": "TC22",
            "severity": "warn",
            "tool": "get_discovery",
            "message": "the definition is about 1,543 tokens",
            "fix": "Trim the description and parameter docs, or split the tool."
          },
          {
            "rule": "TC23",
            "severity": "warn",
            "message": "47 tools, about 46,405 tokens of definitions",
            "fix": "Split the server by job, or offer a smaller default toolset (a read-only set, or a search-then-call pattern)."
          }
        ]
      },
      "checkedAt": "2026-10-04T22:23:06Z",
      "count": 47,
      "note": "answered without the initialize handshake",
      "schemaTokens": 46379,
      "status": "ok",
      "tools": [
        {
          "name": "site_overview",
          "title": "Site Overview",
          "description": "WHO/WHAT: Public brand card for Schlüsseldienst Ludwigsburg ikeytz (mobile locksmith, Landkreis Ludwigsburg, Baden-Württemberg, Germany). RETURNS structuredContent: tradeName, gewerbeName, priceRange plus envelope (ok, summary, canonicalUrl=home). USE when the user asks who ikeytz is, whether there is a shop, opening hours positioning (24/7 mobile). DOES NOT: book, quote a live price, geocode, submit forms. No walk-in — office address is not a customer counter. NEXT: get_business_identity (NAP), get_contact (phones), get_prices (fixed matrix), get_ort_datetime (day|night).",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "gewerbeName": {
                "description": "Registered business name",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "priceRange": {
                "description": "Price-range hint for schema",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "tradeName": {
                "description": "Public trade name",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_business_identity",
          "title": "Get Business Identity",
          "description": "WHO: Legal/trade identity and NAP for agents and citations. RETURNS: gewerbeName, legalName, tradeName, inhaber (Mahmud Reza Kashani, Einzelunternehmer), street/postal/city/country, mobile/landline/fax/email, website, walkIn=false. canonicalUrl = /impressum. USE for impressum-grade facts, schema.org LocalBusiness fields, 'who owns ikeytz'. DOES NOT: prove licenses beyond what the site states; does not accept updates. walkIn is always false — do not send customers to the office. NEXT: get_legal(doc=impressum), get_contact, get_geo_office.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "city": {
                "description": "City",
                "type": "string"
              },
              "country": {
                "description": "Country",
                "type": "string"
              },
              "email": {
                "description": "Public email",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fax": {
                "description": "Fax display number",
                "type": "string"
              },
              "gewerbeName": {
                "description": "Registered business name",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "inhaber": {
                "description": "Owner full name",
                "type": "string"
              },
              "landline": {
                "description": "Landline display number",
                "type": "string"
              },
              "legalName": {
                "description": "Legal name",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "mobile": {
                "description": "Mobile display number",
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "postal": {
                "description": "Postal code",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "street": {
                "description": "Office street (no walk-in)",
                "type": "string"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "tradeName": {
                "description": "Trade / SEO name",
                "type": "string"
              },
              "walkIn": {
                "description": "Always false — no shop walk-in",
                "type": "boolean"
              },
              "website": {
                "description": "Canonical website URL",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "list_nav",
          "title": "List Nav",
          "description": "WHAT: Curated main-header hubs (not a 1:1 dump of every \u003ca\u003e in the header). RETURNS items[]: Start, Notfall, Leistungen, Auswahl, Preise, Einsatzgebiet, Wissen, Ratgeber, FAQ, Kontakt — each path + locale URL + label. DOES NOT include /it, /mcp-hub, /links, locale switcher, or DevSecOps. USE to pick a hub URL. NEXT: get_ai_page(path) or get_page_summary(path) for body text.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "items": {
                "description": "Header hub links",
                "items": {
                  "additionalProperties": true,
                  "description": "One internal www.ikeytz.com link.",
                  "properties": {
                    "label": {
                      "description": "Short human label (German hub name) when the tool provides one.",
                      "type": "string"
                    },
                    "path": {
                      "description": "ASCII site path beginning with /, no host, no locale prefix for de.",
                      "type": "string"
                    },
                    "url": {
                      "description": "Absolute https://www.ikeytz.com{prefix}{path} for the requested locale.",
                      "format": "uri",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "list_footer",
          "title": "List Footer",
          "description": "WHAT: Curated internal footer paths including legal + /it + /mcp-hub + /angebot + /ankuendigungen. RETURNS items[] {path,url}. Not a pixel-perfect HTML scrape; external directory URLs live on get_links / MCP_PUBLIC_LINKS via get_mcp_hub. USE to discover legal slugs before get_legal. NEXT: get_legal(doc), get_it, get_mcp_hub.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "items": {
                "description": "Internal footer paths",
                "items": {
                  "additionalProperties": true,
                  "description": "One internal www.ikeytz.com link.",
                  "properties": {
                    "label": {
                      "description": "Short human label (German hub name) when the tool provides one.",
                      "type": "string"
                    },
                    "path": {
                      "description": "ASCII site path beginning with /, no host, no locale prefix for de.",
                      "type": "string"
                    },
                    "url": {
                      "description": "Absolute https://www.ikeytz.com{prefix}{path} for the requested locale.",
                      "format": "uri",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "list_locales",
          "title": "List Locales",
          "description": "WHAT: The seven public HTML locales. RETURNS locales[] {id, name, prefix}. prefix is '' for de and '/en' '/fr' '/ru' '/fa' '/ar' '/tr' for others. Host is always www.ikeytz.com (apex redirects). maps.ikeytz.com has NO locales (/en/pattonville = 404). USE before resolve_locale_url. Call with {}.",
          "inputSchema": {
            "additionalProperties": false,
            "description": "This tool takes no arguments. Call tools/call with arguments: {}. Extra keys are ignored. Result is always the same public href (tel/mailto) or locale list.",
            "properties": {},
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "locales": {
                "description": "Seven locales with URL prefix",
                "items": {
                  "properties": {
                    "id": {
                      "description": "Locale code",
                      "type": "string"
                    },
                    "name": {
                      "description": "Native language name",
                      "type": "string"
                    },
                    "prefix": {
                      "description": "URL prefix; empty for de",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "resolve_locale_url",
          "title": "Resolve Locale Url",
          "description": "WHAT: Rewrite one marketing path into another locale without fetching HTML. Example: path=/preise locale=en → canonicalUrl https://www.ikeytz.com/en/preise. Accepts a path or a full https://www.ikeytz.com/… URL; strips an existing /en|/fr|… prefix first. RETURNS path (no locale prefix), fromLocale, toLocale. DOES NOT translate body text. Invalid locale still required by schema — use list_locales. NEXT: get_ai_page({path, locale: toLocale}).",
          "inputSchema": {
            "properties": {
              "locale": {
                "description": "Required. Target locale for the rewritten URL.",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "path": {
                "description": "Required. Site path starting with / (e.g. /preise, /en/preise, /schluesseldienst-ludwigsburg-pattonville) OR a full https://www.ikeytz.com/… URL. Host other than www is not normalized here.",
                "type": "string"
              }
            },
            "required": [
              "path",
              "locale"
            ],
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fromLocale": {
                "description": "Locale parsed from input path",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Path without locale prefix",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "toLocale": {
                "description": "Requested target locale",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_prices",
          "title": "Get Prices",
          "description": "WHAT: Official Festpreis matrix + composition SYSTEM. Read composition first: exactly 10 end-invoices + one 49 € add-on (not 12, not 17 customer invoices). 49 € is cylinder_mount after an opening — already inside 148/198/178/228; never add 49 again. 49 € is NOT night/weekend/holiday (those are 149/179/198/228/119). RETURNS composition{ruleDe,doNotConfuse[],factors[],routes[],endInvoices[] with contactOption,howTo[]}, opening[], packages[], surcharges[], note. USE to understand how to assemble a price. DOES NOT compute one customer total — that is get_invoice_line_items(situationKey, whenKey). Contact: compose_whatsapp/compose_mailto with contactOption. whenKey: get_ort_datetime. No VAT (§ 19).",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "composition": {
                "description": "How to assemble: 10 end-invoices, factors, question routes, formulas. Required reading before quoting €.",
                "type": "object"
              },
              "cylinderAfterOpening": {
                "description": "Cylinder price after an opening",
                "type": "object"
              },
              "cylinderOnly": {
                "description": "Cylinder-only prices",
                "type": "object"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "note": {
                "description": "Legal/price note",
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "opening": {
                "description": "Door-opening price blocks",
                "type": "array"
              },
              "packages": {
                "description": "Invoice packages (day/night)",
                "type": "array"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "surcharges": {
                "description": "Surcharge rows",
                "type": "array"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_ort_datetime",
          "title": "Get Ort Datetime",
          "description": "WHAT: Europe/Berlin wall clock to the second + whenKey for prices. THIS www tool does NOT look up a place (no slug/plz). maps.ikeytz.com has a different geo clock tool. RULE: whenKey=day only Mo–Fr 08:00:00–17:59:59 Berlin and not a Baden-Württemberg statutory holiday; otherwise night (Sa, So, holiday, or 18:00–07:59). RETURNS ok, stand ('YYYY-MM-DD HH:MM:SS CEST|CET'), iso, unix, date, time, tz, timezone=Europe/Berlin, weekday, weekdayIso (1=Mon), whenKey, holiday (bool), holidayName (or null), rule, invoiceTool=get_invoice_line_items, pricesTool=get_prices. USE before invoicing. NEXT: get_invoice_line_items({situationKey, whenKey: 'now'}) or pass whenKey day|night.",
          "inputSchema": {
            "properties": {
              "at": {
                "description": "Optional clock. Formats: ISO-8601 with Z or ±HH:MM; or YYYY-MM-DD; or YYYY-MM-DDTHH:MM[:SS] interpreted as Europe/Berlin if no offset; or unix seconds/ms number-as-string. Omit = now. Invalid → ok=false error=bad_datetime.",
                "type": "string"
              },
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "date": {
                "description": "YYYY-MM-DD in Berlin.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "holiday": {
                "description": "true if date is a BW statutory holiday.",
                "type": "boolean"
              },
              "holidayName": {
                "description": "German holiday name or null. Holidays force whenKey=night.",
                "type": [
                  "string",
                  "null"
                ]
              },
              "invoiceTool": {
                "const": "get_invoice_line_items",
                "type": "string"
              },
              "iso": {
                "description": "ISO-8601 with Berlin offset.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "pricesTool": {
                "const": "get_prices",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "rule": {
                "description": "Human rule string for day vs night.",
                "type": "string"
              },
              "stand": {
                "description": "Human clock 'YYYY-MM-DD HH:MM:SS CEST|CET' Europe/Berlin.",
                "type": "string"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "time": {
                "description": "HH:MM:SS in Berlin (24h).",
                "type": "string"
              },
              "timezone": {
                "const": "Europe/Berlin",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "tz": {
                "description": "Abbreviation.",
                "enum": [
                  "CET",
                  "CEST"
                ],
                "type": "string"
              },
              "unix": {
                "description": "Unix timestamp seconds.",
                "type": "number"
              },
              "weekday": {
                "description": "en-GB short weekday (Mon…Sun).",
                "type": "string"
              },
              "weekdayIso": {
                "description": "ISO weekday 1=Monday … 7=Sunday.",
                "type": "number"
              },
              "whenKey": {
                "description": "Price bucket. Pass to get_invoice_line_items.whenKey or use whenKey=now there.",
                "enum": [
                  "day",
                  "night"
                ],
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_invoice_line_items",
          "title": "Get Invoice Line Items",
          "description": "WHAT: Computes ONE of the 10 end-invoices (or the 49 € mount add-on). NOT a booking, NOT a PDF. FIRST classify via get_prices.composition.routes: locked_out+slam+no cylinder → opening_slam; locked_out+locked+no cylinder → opening_locked; +cylinder same trip → pkg_key_slam / pkg_key_locked; door open → cylinder_only; mount after paid opening → cylinder_mount (not an end-invoice). THEN whenKey from get_ort_datetime (day|night|now). Night/WE/holiday is NOT +49 — 49 is only cylinder_mount. Do not invent euro. Do not add 49 on top of pkg_key_*. REQUIRED situationKey. Aliases: zugefallen→opening_slam, abgeschlossen→opening_locked, schluessel_weg_zugefallen→pkg_key_slam. breakdown=true splits combo into opening+49, totalEur unchanged. RETURNS totalEur + composition + contactOption. NEXT: compose_whatsapp or compose_mailto with that contactOption. No VAT.",
          "inputSchema": {
            "properties": {
              "at": {
                "description": "Optional. Same formats as get_ort_datetime.at. Only used when whenKey is now or omitted.",
                "type": "string"
              },
              "breakdown": {
                "default": false,
                "description": "If true, pkg_key_slam / pkg_key_locked emit two rows (opening + cylinder_mount_same_trip) instead of one package row. Total euro unchanged.",
                "type": "boolean"
              },
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "situationKey": {
                "description": "Required. From composition.routes: opening_slam | opening_locked | pkg_key_slam | pkg_key_locked | cylinder_only | cylinder_mount. Aliases: zugefallen, abgeschlossen, schluessel_weg_zugefallen. pkg_slam_only = opening_slam same euro.",
                "type": "string"
              },
              "whenKey": {
                "description": "day = Mo–Fr 08:00:00–17:59:59 Europe/Berlin except BW holidays. night = weekend, holiday, or 18:00–07:59. now or omit = live get_ort_datetime (or at=). Night is not +49 (49 is only cylinder_mount). Do not invent dusk/dawn.",
                "enum": [
                  "day",
                  "night",
                  "now"
                ],
                "type": "string"
              }
            },
            "required": [
              "situationKey"
            ],
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "composition": {
                "description": "Same SYSTEM as get_prices.composition — factors, routes, 10 invoices.",
                "type": "object"
              },
              "contactOption": {
                "description": "Prefab id for compose_whatsapp / compose_mailto (opening_slam_day … cylinder_only_night, or cylinder_mount).",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "line_items": {
                "description": "Invoice rows",
                "type": "array"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "situationKey": {
                "description": "Resolved situation id",
                "type": "string"
              },
              "situationLabelDe": {
                "description": "German situation label",
                "type": "string"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "totalEur": {
                "description": "End-invoice euro. Do not add VAT or extra 49.",
                "type": "number"
              },
              "whenKey": {
                "description": "Resolved day|night",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "list_services",
          "title": "List Services",
          "description": "WHAT: Core service list from SITE.services (Türöffnung, Notdienst, Sicherheitstechnik, Schlosswechsel, …) with locale /leistungen#anchor URLs. USE as a menu. For situations (zugefallen, Schlüssel weg) use list_auswahl / get_auswahl_item. For euro amounts use get_prices.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "services": {
                "description": "Core services with locale URLs",
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_emergency",
          "title": "Get Emergency",
          "description": "WHAT: Returns the 24h Notfall-Türöffnung page pointer (summary includes mobile; canonicalUrl = /notfall-tueroeffnung, locale-prefixed). USE when the user needs emergency door-opening contact on www. Prefer get_contact for general NAP; prefer compose_tel_mobile to dial. DOES NOT dispatch a technician or take a booking. NEXT: list_whatsapp_options then compose_whatsapp with a contactOption when chat is better.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "list_auswahl",
          "title": "List Auswahl",
          "description": "WHAT: Auswahl hub groups (situation chooser on /auswahl). RETURNS groups[] {id, hash, hubUrl, slugs[], urls[]}. USE to discover valid slugs for get_auswahl_item. Unknown slug → get_auswahl_item ok=false unknown_auswahl.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "groups": {
                "description": "Auswahl groups with slugs and URLs",
                "type": "array"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_auswahl_item",
          "title": "Get Auswahl Item",
          "description": "WHAT: One Auswahl situation page. REQUIRED slug from list_auswahl. RETURNS slug + canonicalUrl /auswahl/{slug}. USE after the user described a lockout/key situation. NEXT: get_ai_page({path:'/auswahl/'+slug}) for fulltext; get_invoice_line_items for euro.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "slug": {
                "description": "Required. ASCII slug from list_auswahl groups[].slugs, e.g. tuer-zugefallen, tuer-abgeschlossen, schluessel-verloren, schluessel-gestohlen, notdienst-oeffnung-zylinder. Not an Ort slug.",
                "type": "string"
              }
            },
            "required": [
              "slug"
            ],
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "slug": {
                "description": "Resolved Auswahl slug",
                "type": "string"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "list_service_areas",
          "title": "List Service Areas",
          "description": "WHAT: All 52 service-area places (orte SSOT). Each item: slug, name, plz, lat, lng, google_maps, icbm, kind, parent, url (www keyword page), embed_map (https://maps.ikeytz.com/{slug}), geo_api, maps_mcp. related includes maps llms.txt. count=52. USE to pick a slug before get_service_area. DOES NOT verify GPS live. www sitemap contains 0× maps.ikeytz.com. iframe on HTML is DE Ortsseiten only. NEXT: get_service_area({slug}) or maps MCP find_by_geo (not this server).",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "count": {
                "description": "Always 52 when ok.",
                "type": "number"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "items": {
                "description": "One object per place; fields = PLACE geo + maps URLs.",
                "items": {
                  "additionalProperties": true,
                  "properties": {
                    "embed_map": {
                      "description": "iframe/src and maps page: https://maps.ikeytz.com/{slug} (German host, no /en/).",
                      "format": "uri",
                      "type": "string"
                    },
                    "geo_api": {
                      "description": "https://maps.ikeytz.com/api/v1/embed/ort/{slug} JSON for the embed.",
                      "format": "uri",
                      "type": "string"
                    },
                    "google_maps": {
                      "description": "Paste-ready 'lat, lng' for Google Maps search (same digits as lat/lng).",
                      "type": "string"
                    },
                    "icbm": {
                      "description": "ICBM 'lat, lng' string (same as google_maps).",
                      "type": "string"
                    },
                    "kind": {
                      "description": "Place kind from orte SSOT (stadtteil / gemeinde / …).",
                      "type": "string"
                    },
                    "lat": {
                      "description": "WGS84 latitude of THIS place or the office. Unique per slug — never a silent Pattonville fallback. Example Pattonville ≈ 48.863.",
                      "type": "number"
                    },
                    "lng": {
                      "description": "WGS84 longitude of THIS place or the office. Example Pattonville ≈ 9.185.",
                      "type": "number"
                    },
                    "maps_mcp": {
                      "const": "https://maps.ikeytz.com/mcp",
                      "description": "maps machine MCP endpoint. www /mcp does not proxy this.",
                      "format": "uri",
                      "type": "string"
                    },
                    "name": {
                      "description": "German place name as on the website.",
                      "type": "string"
                    },
                    "parent": {
                      "description": "Parent place name when this is a district; else empty/omit.",
                      "type": "string"
                    },
                    "plz": {
                      "description": "German postcode. First match wins if several places share a PLZ (e.g. 71638 → pattonville).",
                      "type": "string"
                    },
                    "slug": {
                      "description": "URL slug of a service-area place, e.g. pattonville, bietigheim-bissingen, walheim. Matches maps.ikeytz.com/{slug} and www /schluesseldienst-ludwigsburg-{slug}.",
                      "type": "string"
                    },
                    "url": {
                      "description": "www keyword page https://www.ikeytz.com[/locale]/schluesseldienst-ludwigsburg-{slug}",
                      "format": "uri",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_service_area",
          "title": "Get Service Area",
          "description": "WHAT: One service-area place. Lookup order: slug (exact getOrt), else first ORTE with plz === args.plz, else first name substring (lowercase). No silent Pattonville fallback — unknown → ok=false error=unknown_place hint=/einsatzgebiet. RETURNS that place's own lat/lng (52 unique pairs), google_maps, icbm, embed_map, geo_api, maps_mcp, kind, parent. USE when the user names a town or PLZ. NOT verify_zip_code / verify_coordinates (those names do not exist). maps MCP is a second machine. NEXT: get_ai_page path=/schluesseldienst-ludwigsburg-{slug}.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "name": {
                "description": "German name substring, case-insensitive (e.g. 'Vaihingen'). First includes() match. Prefer slug.",
                "type": "string"
              },
              "plz": {
                "description": "5-digit German PLZ. First matching place wins (71638 → pattonville). Use slug if you already know it.",
                "type": "string"
              },
              "slug": {
                "description": "Preferred. Exact orte slug: pattonville, asperg, bietigheim-bissingen, kornwestheim, … (52). Not 'ludwigsburg' as a catch-all unless that slug exists.",
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "embed_map": {
                "description": "iframe/src and maps page: https://maps.ikeytz.com/{slug} (German host, no /en/).",
                "format": "uri",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "geo_api": {
                "description": "https://maps.ikeytz.com/api/v1/embed/ort/{slug} JSON for the embed.",
                "format": "uri",
                "type": "string"
              },
              "google_maps": {
                "description": "Paste-ready 'lat, lng' for Google Maps search (same digits as lat/lng).",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "icbm": {
                "description": "ICBM 'lat, lng' string (same as google_maps).",
                "type": "string"
              },
              "kind": {
                "description": "Place kind from orte SSOT (stadtteil / gemeinde / …).",
                "type": "string"
              },
              "lat": {
                "description": "WGS84 latitude of THIS place or the office. Unique per slug — never a silent Pattonville fallback. Example Pattonville ≈ 48.863.",
                "type": "number"
              },
              "lng": {
                "description": "WGS84 longitude of THIS place or the office. Example Pattonville ≈ 9.185.",
                "type": "number"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "maps_mcp": {
                "const": "https://maps.ikeytz.com/mcp",
                "description": "maps machine MCP endpoint. www /mcp does not proxy this.",
                "format": "uri",
                "type": "string"
              },
              "name": {
                "description": "German place name as on the website.",
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "parent": {
                "description": "Parent place name when this is a district; else empty/omit.",
                "type": "string"
              },
              "plz": {
                "description": "German postcode. First match wins if several places share a PLZ (e.g. 71638 → pattonville).",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "slug": {
                "description": "URL slug of a service-area place, e.g. pattonville, bietigheim-bissingen, walheim. Matches maps.ikeytz.com/{slug} and www /schluesseldienst-ludwigsburg-{slug}.",
                "type": "string"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "url": {
                "description": "www keyword page https://www.ikeytz.com[/locale]/schluesseldienst-ludwigsburg-{slug}",
                "format": "uri",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_geo_office",
          "title": "Get Geo Office",
          "description": "WHAT: Firmensitz / registered office once (SITE.geo = Adalbert-Stifter-Str. 14, 71638 Ludwigsburg). RETURNS: street, postal, city, lat/lng, icbm, walkIn=false, firmensitz_url=https://maps.ikeytz.com/buero, embed_map=same, embed_map_compact=?embed=1, geo_api=/api/v1/embed/office, google_business=GBP share (external click only). canonicalUrl = firmensitz map. NOT a shop — never send customers to walk in. NOT a service-area place map (use list_service_areas / get_service_area for Ort slugs). NEXT: get_contact, get_legal(doc=impressum), or maps MCP get_geo_office on maps.ikeytz.com/mcp.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "city": {
                "description": "Office city (Ludwigsburg).",
                "type": "string"
              },
              "embed_map": {
                "description": "Same as firmensitz_url (iframe-capable page).",
                "format": "uri",
                "type": "string"
              },
              "embed_map_compact": {
                "description": "https://maps.ikeytz.com/buero?embed=1 — map-only embed.",
                "format": "uri",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "firmensitz_url": {
                "description": "https://maps.ikeytz.com/buero — Firmensitz map (not an Ort slug).",
                "format": "uri",
                "type": "string"
              },
              "geo_api": {
                "description": "https://maps.ikeytz.com/api/v1/embed/office JSON.",
                "format": "uri",
                "type": "string"
              },
              "google_business": {
                "description": "Google Business Profile share link (external).",
                "format": "uri",
                "type": "string"
              },
              "google_maps": {
                "description": "Paste-ready 'lat, lng' for Google Maps search (same digits as lat/lng).",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "icbm": {
                "description": "ICBM 'lat, lng' string (same as google_maps).",
                "type": "string"
              },
              "lat": {
                "description": "WGS84 latitude of THIS place or the office. Unique per slug — never a silent Pattonville fallback. Example Pattonville ≈ 48.863.",
                "type": "number"
              },
              "lng": {
                "description": "WGS84 longitude of THIS place or the office. Example Pattonville ≈ 9.185.",
                "type": "number"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "maps_mcp": {
                "const": "https://maps.ikeytz.com/mcp",
                "description": "maps machine MCP endpoint.",
                "format": "uri",
                "type": "string"
              },
              "note": {
                "description": "Büro · kein Walk-in · nicht Einsatzgebiet.",
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "postal": {
                "description": "Office PLZ.",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "street": {
                "description": "Office street line.",
                "type": "string"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "walkIn": {
                "const": false,
                "description": "Always false.",
                "type": "boolean"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_contact",
          "title": "Get Contact",
          "description": "WHAT: Public phones, fax, email, office address object. DOES NOT submit the website contact form and must not claim it did. USE to give the user a number. NEXT: compose_tel_mobile, compose_tel_landline, compose_mailto, compose_whatsapp, list_whatsapp_options.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "address": {
                "additionalProperties": true,
                "description": "Office postal address (no walk-in).",
                "type": "object"
              },
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "email": {
                "description": "Public info@ email.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fax": {
                "description": "Fax display.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "landline": {
                "description": "Landline display (Festnetz).",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "mobile": {
                "description": "Mobile display (Handy), 24/7.",
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_legal",
          "title": "Get Legal",
          "description": "WHAT: Pointer to one legal HTML page. REQUIRED doc enum. Unknown doc → ok=false unknown_doc hint=/impressum. RETURNS doc + canonicalUrl. For full text call get_ai_page({path:'/'+doc}) or get_discovery(which=llms-urheberrecht) for the copyright corpus. German legal text is binding; /llms-copyright.txt is EN courtesy.",
          "inputSchema": {
            "properties": {
              "doc": {
                "description": "Required legal slug = path /{doc}. impressum=imprint, datenschutz=privacy, agb=T\u0026Cs, nutzungsbedingungen=site terms, widerruf=withdrawal, urheberrecht=copyright/AI policy.",
                "enum": [
                  "impressum",
                  "datenschutz",
                  "agb",
                  "nutzungsbedingungen",
                  "widerruf",
                  "urheberrecht"
                ],
                "type": "string"
              },
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "required": [
              "doc"
            ],
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "doc": {
                "description": "Legal document id",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_about",
          "title": "Get About",
          "description": "WHAT: Pointer to /ueber-uns (about, owner). For NAP facts prefer get_business_identity. NEXT: get_ai_page({path:'/ueber-uns'}).",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_partner_info",
          "title": "Get Partner Info",
          "description": "WHAT: Partner-werden page facts. USE when the user asks about becoming a partner / Partner-werden (not general contact — that is get_contact). RETURNS partnerEmail for mailto; formSubmit=false — never claim the form was sent. DOES NOT submit the partner form. NEXT: compose_mailto with partnerEmail, or open /partner-werden.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_links",
          "title": "Get Links",
          "description": "WHAT: Pointer to /links — local directories, city sites, HWK, Webmail shortcut. USE for human directory/backlink list. Prefer get_mcp_hub (or get_it) for MCP machine catalogs (npm, official registry, Glama, Smithery, mcpbeat) — those are publicLinks, not this page. DOES NOT list MCP tools. NEXT: get_mcp_hub for discovery URLs; open /links for the HTML list.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_it",
          "title": "Get It",
          "description": "WHAT: HTML page /it — two MCP machines documented. RETURNS website={name:com.ikeytz/website,mcp,card,npm,cli,readme=npm CLI,httpReadme=www /mcp-readme.md}, maps={name:com.ikeytz/maps,… no httpReadme}, proxy=false, page=/it, itEmail, aiEmail. USE to tell an agent there are TWO endpoints (www vs maps). www /mcp never calls maps /mcp. HTML path /it is not Italian. Hub HTML is /mcp-hub (get_mcp_hub). CLI npm is a third channel, not this HTTP server.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "aiEmail": {
                "description": "Public AI/abuse mailbox.",
                "type": "string"
              },
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "itEmail": {
                "description": "Public IT contact mailbox.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "maps": {
                "description": "maps machine com.ikeytz/maps",
                "properties": {
                  "card": {
                    "description": "https://…/.well-known/mcp/server-card.json",
                    "format": "uri",
                    "type": "string"
                  },
                  "cli": {
                    "description": "CLI binary name, e.g. ikeytz-mcp",
                    "type": "string"
                  },
                  "httpReadme": {
                    "description": "HTTP MCP README on the machine host (www: /mcp-readme.md). Not the npm CLI README. Maps has no www copy.",
                    "format": "uri",
                    "type": "string"
                  },
                  "mcp": {
                    "description": "HTTPS MCP endpoint …/mcp",
                    "format": "uri",
                    "type": "string"
                  },
                  "name": {
                    "description": "MCP server name: com.ikeytz/website or com.ikeytz/maps",
                    "type": "string"
                  },
                  "npm": {
                    "description": "npm package name, e.g. @ikeytz/mcp — CLI only, not this HTTP server",
                    "type": "string"
                  },
                  "readme": {
                    "description": "CLI README on npm — not the HTTP MCP README",
                    "format": "uri",
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "page": {
                "description": "Locale /it URL.",
                "format": "uri",
                "type": "string"
              },
              "proxy": {
                "const": false,
                "description": "www does not proxy maps.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "website": {
                "description": "www machine com.ikeytz/website",
                "properties": {
                  "card": {
                    "description": "https://…/.well-known/mcp/server-card.json",
                    "format": "uri",
                    "type": "string"
                  },
                  "cli": {
                    "description": "CLI binary name, e.g. ikeytz-mcp",
                    "type": "string"
                  },
                  "httpReadme": {
                    "description": "HTTP MCP README on the machine host (www: /mcp-readme.md). Not the npm CLI README. Maps has no www copy.",
                    "format": "uri",
                    "type": "string"
                  },
                  "mcp": {
                    "description": "HTTPS MCP endpoint …/mcp",
                    "format": "uri",
                    "type": "string"
                  },
                  "name": {
                    "description": "MCP server name: com.ikeytz/website or com.ikeytz/maps",
                    "type": "string"
                  },
                  "npm": {
                    "description": "npm package name, e.g. @ikeytz/mcp — CLI only, not this HTTP server",
                    "type": "string"
                  },
                  "readme": {
                    "description": "CLI README on npm — not the HTTP MCP README",
                    "format": "uri",
                    "type": "string"
                  }
                },
                "type": "object"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_mcp_hub",
          "title": "Get Mcp Hub",
          "description": "WHAT: HTML hub /mcp-hub ×7 (de has no prefix). NOT Italian, NOT the protocol endpoint. Protocol remains POST https://www.ikeytz.com/mcp (streamable-http). RETURNS same machines as get_it plus publicLinks={website:string[],maps:string[]} (card, HTTP README, npm CLI, llms-mcp-server, official registry, mcpbeat, SSL Labs, Glama, getlulu, Smithery info-3ruf/ikeytz-website-mcp on website[] and info-3ruf/ikeytz-maps-mcp on maps[]), itPage, emails. USE to cite discovery URLs. Two Smithery listings, two machines — not one token. Not GitHub. Not com.ikeytz/website.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "aiEmail": {
                "type": "string"
              },
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "itEmail": {
                "type": "string"
              },
              "itPage": {
                "description": "Locale /it URL.",
                "format": "uri",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "maps": {
                "description": "maps machine",
                "properties": {
                  "card": {
                    "description": "https://…/.well-known/mcp/server-card.json",
                    "format": "uri",
                    "type": "string"
                  },
                  "cli": {
                    "description": "CLI binary name, e.g. ikeytz-mcp",
                    "type": "string"
                  },
                  "httpReadme": {
                    "description": "HTTP MCP README on the machine host (www: /mcp-readme.md). Not the npm CLI README. Maps has no www copy.",
                    "format": "uri",
                    "type": "string"
                  },
                  "mcp": {
                    "description": "HTTPS MCP endpoint …/mcp",
                    "format": "uri",
                    "type": "string"
                  },
                  "name": {
                    "description": "MCP server name: com.ikeytz/website or com.ikeytz/maps",
                    "type": "string"
                  },
                  "npm": {
                    "description": "npm package name, e.g. @ikeytz/mcp — CLI only, not this HTTP server",
                    "type": "string"
                  },
                  "readme": {
                    "description": "CLI README on npm — not the HTTP MCP README",
                    "format": "uri",
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "page": {
                "description": "Locale /mcp-hub URL.",
                "format": "uri",
                "type": "string"
              },
              "proxy": {
                "const": false,
                "type": "boolean"
              },
              "publicLinks": {
                "description": "Full public catalog URLs, same order as the footer MCP tab.",
                "properties": {
                  "maps": {
                    "description": "maps catalogs (no Smithery until that listing exists).",
                    "items": {
                      "format": "uri",
                      "type": "string"
                    },
                    "type": "array"
                  },
                  "website": {
                    "description": "www catalogs including official registry search and Smithery page when present.",
                    "items": {
                      "format": "uri",
                      "type": "string"
                    },
                    "type": "array"
                  }
                },
                "type": "object"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "website": {
                "description": "www machine",
                "properties": {
                  "card": {
                    "description": "https://…/.well-known/mcp/server-card.json",
                    "format": "uri",
                    "type": "string"
                  },
                  "cli": {
                    "description": "CLI binary name, e.g. ikeytz-mcp",
                    "type": "string"
                  },
                  "httpReadme": {
                    "description": "HTTP MCP README on the machine host (www: /mcp-readme.md). Not the npm CLI README. Maps has no www copy.",
                    "format": "uri",
                    "type": "string"
                  },
                  "mcp": {
                    "description": "HTTPS MCP endpoint …/mcp",
                    "format": "uri",
                    "type": "string"
                  },
                  "name": {
                    "description": "MCP server name: com.ikeytz/website or com.ikeytz/maps",
                    "type": "string"
                  },
                  "npm": {
                    "description": "npm package name, e.g. @ikeytz/mcp — CLI only, not this HTTP server",
                    "type": "string"
                  },
                  "readme": {
                    "description": "CLI README on npm — not the HTTP MCP README",
                    "format": "uri",
                    "type": "string"
                  }
                },
                "type": "object"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_review_url",
          "title": "Get Review Url",
          "description": "WHAT: Short /review redirect to the Google review URL. RETURNS googleReviewUrl (full Google) and canonicalUrl = https://www.ikeytz.com/review. USE when the user wants to leave a review. Not a list of existing ratings.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "googleReviewUrl": {
                "description": "Full Google review URL",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "list_faq",
          "title": "List Faq",
          "description": "WHAT: FAQ question list (id + question, no answers). Policy/text only — euro in answers are SSOT tokens, not a live invoice. For a customer total: get_prices.composition → get_ort_datetime → get_invoice_line_items. USE get_faq({id}) or get_faq({q}).",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "items": {
                "description": "FAQ ids and questions",
                "items": {
                  "properties": {
                    "id": {
                      "type": "string"
                    },
                    "question": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_faq",
          "title": "Get Faq",
          "description": "WHAT: One FAQ Q+A (Ausweis, MwSt, 24h, Nachtpreis-Regel…). Lookup: exact id, else first substring on q. Not a calculator — if the user needs THIS job's euro, get_invoice_line_items after composition.routes. Missing → faq_not_found. Prefer id from list_faq.",
          "inputSchema": {
            "properties": {
              "id": {
                "description": "FAQ id from list_faq.items[].id. Tried first if present.",
                "type": "string"
              },
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "q": {
                "description": "Fallback search. Lowercased includes() on question or answer. Use when the user asked in natural language.",
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "answer": {
                "description": "Answer text",
                "type": "string"
              },
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "id": {
                "description": "FAQ id",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "question": {
                "description": "Question text",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "list_wissen",
          "title": "List Wissen",
          "description": "WHAT: Returns the Wissen lexicon index (id, title, url with #id). USE when you need the index of articles. Prefer get_wissen_entry({id}) for a body snippet; prefer get_ai_page({path:'/wissen'}) or the hash URL for the full article. DOES NOT return full article bodies.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "items": {
                "description": "Wissen articles id/title/url",
                "type": "array"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_wissen_entry",
          "title": "Get Wissen Entry",
          "description": "WHAT: One Wissen article. REQUIRED id. summary includes title + first 500 chars of body. structuredContent has id+title (not full body). Unknown id → wissen_not_found. NEXT: get_ai_page({path:'/wissen'}) or canonicalUrl #id.",
          "inputSchema": {
            "properties": {
              "id": {
                "description": "Required. Exact Wissen article id from list_wissen.items[].id.",
                "type": "string"
              },
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "required": [
              "id"
            ],
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "id": {
                "description": "Article id",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "title": {
                "description": "Article title",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "list_ratgeber",
          "title": "List Ratgeber",
          "description": "WHAT: All Ratgeber slugs and locale URLs /ratgeber/{slug}. USE get_ratgeber({slug}) then get_ai_page for fulltext.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "slugs": {
                "description": "Ratgeber slugs",
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "urls": {
                "description": "Locale Ratgeber URLs",
                "items": {
                  "type": "string"
                },
                "type": "array"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_ratgeber",
          "title": "Get Ratgeber",
          "description": "WHAT: Returns one Ratgeber page pointer (canonicalUrl /ratgeber/{slug}). REQUIRED slug from list_ratgeber. USE when the slug is already known. Prefer list_ratgeber when the slug is unknown. Unknown slug → unknown_ratgeber (+ hub URL). NEXT: get_ai_page({path:'/ratgeber/'+slug}) for fulltext. DOES NOT return the article body here.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "slug": {
                "description": "Required. Exact Ratgeber slug from list_ratgeber.slugs (ASCII hyphenated).",
                "type": "string"
              }
            },
            "required": [
              "slug"
            ],
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "slug": {
                "description": "Resolved Ratgeber slug",
                "type": "string"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_page_summary",
          "title": "Get Page Summary",
          "description": "WHAT: Stub pointer only — NOT the page body. summary says to use ai-pages or HTML. RETURNS path (locale prefix stripped). USE get_ai_page or get_serp_snippet for real text. path optional (default /).",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "path": {
                "description": "Optional marketing path. Omit or empty = /. Examples: /preise, /en/preise, /kontakt. Locale prefix stripped in the return path.",
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Path without locale prefix",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_ai_page",
          "title": "Get Ai Page",
          "description": "WHAT: Fetches public https://www.ikeytz.com/ai-pages/{locale}/{file}.txt (HTML-parity fulltext for one marketing URL). path=/ → index.txt; else path without leading slash + .txt. summary = first 4000 chars; truncated=true if longer. USE for page body text — not site-wide crawl/train policy (that is get_ai_txt on /.well-known/ai.txt). Not get_serp_snippet (title/description only). /review has no HTML-parity footer. NEXT: get_serp_snippet for meta only; get_ai_txt for ai-train=no policy.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "path": {
                "description": "Required. Marketing path: / , /preise , /en/preise , /schluesseldienst-ludwigsburg-pattonville , /auswahl/tuer-zugefallen . Locale prefix in the path overrides args.locale if present.",
                "type": "string"
              }
            },
            "required": [
              "path"
            ],
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "aiPageUrl": {
                "description": "https://www.ikeytz.com/ai-pages/{locale}/….txt",
                "type": "string"
              },
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Resolved path",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "truncated": {
                "description": "true if body was cut at 4000 chars",
                "type": "boolean"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_serp_snippet",
          "title": "Get Serp Snippet",
          "description": "WHAT: Slice of /llms-serp.txt around the first occurrence of the target URL (title/description/URL rows). path or url required in practice. If path is not http(s), it is turned into www(locale, path). No match → serp_not_found. RETURNS matchContext (~200 chars before + 400 after). Not a Google API.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "path": {
                "description": "Site path (/preise) or used with locale to build the www URL to find in llms-serp.txt.",
                "type": "string"
              },
              "url": {
                "description": "If this starts with http, it is used as the search needle instead of path.",
                "format": "uri",
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "matchContext": {
                "description": "Surrounding SERP lines",
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "find_by_keyword",
          "title": "Find By Keyword",
          "description": "WHAT: Substring search (case-insensitive) over https://www.ikeytz.com/llms-keywords.txt (phrase → URL map). REQUIRED q. Default 15 lines, max 30. Empty q → q_required. RETURNS q, count, lines[] (raw TSV-like rows). locale does not filter the file. USE to map a user phrase to URLs. NEXT: get_ai_page on a returned www path.",
          "inputSchema": {
            "properties": {
              "limit": {
                "default": 15,
                "description": "Max matching lines. Default 15, hard max 30.",
                "maximum": 30,
                "minimum": 1,
                "type": "number"
              },
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "q": {
                "description": "Required search substring. Matched against the entire keyword line (phrase and URLs).",
                "minLength": 1,
                "type": "string"
              }
            },
            "required": [
              "q"
            ],
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "count": {
                "description": "Lines returned",
                "type": "number"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "lines": {
                "description": "Matching keyword rows",
                "items": {
                  "type": "string"
                },
                "type": "array"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "q": {
                "description": "Search query",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_discovery",
          "title": "Get Discovery",
          "description": "WHAT: Fetch one public discovery file from www and return a line window. REQUIRED which. IDs (aliases folded): llms, llms-full, llms-index, llms-keywords, llms-serp, llms-jsonld, llms-impressum-kontakt, llms-orte-geo, llms-urheberrecht, llms-copyright, llms-mcp-server, llms-mcp-web, robots, sitemap-txt, sitemap-xml, ai-txt, ai-plugin, answer-engine, ard, ai-catalog, auth-md, mcp-readme, agent-skills. summary = the line window + trailing # MCP-META (truncated, totalUrls, nextOffset). Use offset/limit + nextOffset to page. Sitemap ~9076 http-URLs (Stand 2026-09-22) and llms-keywords (~50MB) load full; always prefer limit on huge files. Unknown which → unknown_discovery. Prefer dedicated get_llms_txt / get_llms_jsonld / get_llms_serp_txt / get_sitemap_txt / get_llms_mcp_server when you know the file. Policy files say ai-train=no.",
          "inputSchema": {
            "properties": {
              "limit": {
                "description": "Maximum number of lines to return after offset. Omit or null = return every remaining line in the loaded file. Clamped to 1..10000. For sitemap.txt (~9076 http-URLs, Stand 2026-09-22) omit limit to get the full list (or page with offset/limit + nextOffset). For llms-keywords.txt prefer a window; the file is huge. Meta also as trailing # MCP-META lines in summary.",
                "maximum": 10000,
                "minimum": 1,
                "type": "number"
              },
              "offset": {
                "default": 0,
                "description": "0-based line index into the fetched UTF-8 file (split on \\n). 0 = first line. Omit = 0. Combined with limit = a sliding window. Use nextOffset from the previous result to page. Does not count bytes; one line can be a long URL.",
                "minimum": 0,
                "type": "number"
              },
              "which": {
                "description": "Required discovery id or alias. Examples: llms, llms-full, llms-jsonld, llms-serp, llms-mcp-server, llms-mcp-web, sitemap-txt, robots, ai-txt, ard, ai-catalog, auth-md, mcp-readme, llms-orte-geo, llms-urheberrecht. Underscores accepted (llms_full → llms-full). get_ prefix and _txt suffix stripped.",
                "type": "string"
              }
            },
            "required": [
              "which"
            ],
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "bytesReturned": {
                "description": "UTF-8 byte length of the returned body window (before # MCP-META).",
                "type": "number"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fetchTruncated": {
                "description": "true if discoveryFetchMax cut the load (line-boundary safe). Large discovery files (sitemap-xml ~12MB, llms-keywords ~55MB, llms-index ~2MB) must load full so offset/limit can reach EOF.",
                "type": "boolean"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "limit": {
                "description": "Applied line limit, or null if the caller omitted limit.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "nextOffset": {
                "description": "offset + returnedLines when more lines remain in the loaded file; else null. Pass as the next offset. Also in # MCP-META.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "offset": {
                "description": "Applied 0-based line offset.",
                "type": "number"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Public path on www, e.g. /llms.txt or /.well-known/ai.txt",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "returnedLines": {
                "description": "How many lines are in summary/body this call (before # MCP-META).",
                "type": "number"
              },
              "returnedUrls": {
                "description": "Lines in this window that start with http(s)://",
                "type": "number"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "totalBytes": {
                "description": "Full origin file size when Content-Length is present (e.g. llms-keywords ~50MB); else character length of the downloaded body before the load cap. Also in # MCP-META.",
                "type": "number"
              },
              "totalChars": {
                "description": "Character length of the downloaded body before applying discoveryFetchMax (may equal totalBytes for ASCII).",
                "type": "number"
              },
              "totalLines": {
                "description": "Line count of the loaded file (full public/ file when available).",
                "type": "number"
              },
              "totalUrls": {
                "description": "http(s) lines in the loaded file (full count when public/ read succeeds).",
                "type": "number"
              },
              "truncated": {
                "description": "true if load hit a byte cap OR offset+limit left more lines. Also mirrored in trailing # MCP-META lines in summary.",
                "type": "boolean"
              },
              "which": {
                "description": "Resolved discovery id after alias fold (llms, sitemap-txt, ard, ai-catalog, …).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_llms_txt",
          "title": "Get Llms Txt",
          "description": "WHAT: Fetch https://www.ikeytz.com/llms.txt (short AI landmap). Same engine as get_discovery(which=llms). summary = file window. USE as the first discovery read. Full dump: get_discovery(which=llms-full). MCP catalog: get_llms_mcp_server.",
          "inputSchema": {
            "properties": {
              "limit": {
                "description": "Maximum number of lines to return after offset. Omit or null = return every remaining line in the loaded file. Clamped to 1..10000. For sitemap.txt (~9076 http-URLs, Stand 2026-09-22) omit limit to get the full list (or page with offset/limit + nextOffset). For llms-keywords.txt prefer a window; the file is huge. Meta also as trailing # MCP-META lines in summary.",
                "maximum": 10000,
                "minimum": 1,
                "type": "number"
              },
              "offset": {
                "default": 0,
                "description": "0-based line index into the fetched UTF-8 file (split on \\n). 0 = first line. Omit = 0. Combined with limit = a sliding window. Use nextOffset from the previous result to page. Does not count bytes; one line can be a long URL.",
                "minimum": 0,
                "type": "number"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "bytesReturned": {
                "description": "UTF-8 byte length of the returned body window (before # MCP-META).",
                "type": "number"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fetchTruncated": {
                "description": "true if discoveryFetchMax cut the load (line-boundary safe). Large discovery files (sitemap-xml ~12MB, llms-keywords ~55MB, llms-index ~2MB) must load full so offset/limit can reach EOF.",
                "type": "boolean"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "limit": {
                "description": "Applied line limit, or null if the caller omitted limit.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "nextOffset": {
                "description": "offset + returnedLines when more lines remain in the loaded file; else null. Pass as the next offset. Also in # MCP-META.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "offset": {
                "description": "Applied 0-based line offset.",
                "type": "number"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Public path on www, e.g. /llms.txt or /.well-known/ai.txt",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "returnedLines": {
                "description": "How many lines are in summary/body this call (before # MCP-META).",
                "type": "number"
              },
              "returnedUrls": {
                "description": "Lines in this window that start with http(s)://",
                "type": "number"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "totalBytes": {
                "description": "Full origin file size when Content-Length is present (e.g. llms-keywords ~50MB); else character length of the downloaded body before the load cap. Also in # MCP-META.",
                "type": "number"
              },
              "totalChars": {
                "description": "Character length of the downloaded body before applying discoveryFetchMax (may equal totalBytes for ASCII).",
                "type": "number"
              },
              "totalLines": {
                "description": "Line count of the loaded file (full public/ file when available).",
                "type": "number"
              },
              "totalUrls": {
                "description": "http(s) lines in the loaded file (full count when public/ read succeeds).",
                "type": "number"
              },
              "truncated": {
                "description": "true if load hit a byte cap OR offset+limit left more lines. Also mirrored in trailing # MCP-META lines in summary.",
                "type": "boolean"
              },
              "which": {
                "description": "Resolved discovery id after alias fold (llms, sitemap-txt, ard, ai-catalog, …).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_llms_jsonld",
          "title": "Get Llms Jsonld",
          "description": "WHAT: Fetch /llms-jsonld.txt — map every marketing HTML URL to JSON-LD relatedLink (ai-pages fulltext) + mirrorId + optional geo_api (maps Embed-API when Ort-Slug). Format: pageUrl TAB relatedLink TAB mirrorId TAB geo_api. Same engine as get_sitemap_txt (offset/limit/nextOffset/# MCP-META). Not the page body (use get_ai_page). Not get_serp_snippet. geo_api empty for Hub/Legal/non-ort.",
          "inputSchema": {
            "properties": {
              "limit": {
                "description": "Maximum number of lines to return after offset. Omit or null = return every remaining line in the loaded file. Clamped to 1..10000. For sitemap.txt (~9076 http-URLs, Stand 2026-09-22) omit limit to get the full list (or page with offset/limit + nextOffset). For llms-keywords.txt prefer a window; the file is huge. Meta also as trailing # MCP-META lines in summary.",
                "maximum": 10000,
                "minimum": 1,
                "type": "number"
              },
              "offset": {
                "default": 0,
                "description": "0-based line index into the fetched UTF-8 file (split on \\n). 0 = first line. Omit = 0. Combined with limit = a sliding window. Use nextOffset from the previous result to page. Does not count bytes; one line can be a long URL.",
                "minimum": 0,
                "type": "number"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "bytesReturned": {
                "description": "UTF-8 byte length of the returned body window (before # MCP-META).",
                "type": "number"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fetchTruncated": {
                "description": "true if discoveryFetchMax cut the load (line-boundary safe). Large discovery files (sitemap-xml ~12MB, llms-keywords ~55MB, llms-index ~2MB) must load full so offset/limit can reach EOF.",
                "type": "boolean"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "limit": {
                "description": "Applied line limit, or null if the caller omitted limit.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "nextOffset": {
                "description": "offset + returnedLines when more lines remain in the loaded file; else null. Pass as the next offset. Also in # MCP-META.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "offset": {
                "description": "Applied 0-based line offset.",
                "type": "number"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Public path on www, e.g. /llms.txt or /.well-known/ai.txt",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "returnedLines": {
                "description": "How many lines are in summary/body this call (before # MCP-META).",
                "type": "number"
              },
              "returnedUrls": {
                "description": "Lines in this window that start with http(s)://",
                "type": "number"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "totalBytes": {
                "description": "Full origin file size when Content-Length is present (e.g. llms-keywords ~50MB); else character length of the downloaded body before the load cap. Also in # MCP-META.",
                "type": "number"
              },
              "totalChars": {
                "description": "Character length of the downloaded body before applying discoveryFetchMax (may equal totalBytes for ASCII).",
                "type": "number"
              },
              "totalLines": {
                "description": "Line count of the loaded file (full public/ file when available).",
                "type": "number"
              },
              "totalUrls": {
                "description": "http(s) lines in the loaded file (full count when public/ read succeeds).",
                "type": "number"
              },
              "truncated": {
                "description": "true if load hit a byte cap OR offset+limit left more lines. Also mirrored in trailing # MCP-META lines in summary.",
                "type": "boolean"
              },
              "which": {
                "description": "Resolved discovery id after alias fold (llms, sitemap-txt, ard, ai-catalog, …).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_llms_serp_txt",
          "title": "Get Llms Serp Txt",
          "description": "WHAT: Returns /llms-serp.txt — the full SERP title/description/URL corpus as a line window (alias of get_discovery(which=llms-serp)). Optional offset/limit; omit limit only if you need the whole file. USE for bulk SERP meta. Prefer get_serp_snippet for one URL's SERP block; prefer get_llms_txt for the general site index.",
          "inputSchema": {
            "properties": {
              "limit": {
                "description": "Maximum number of lines to return after offset. Omit or null = return every remaining line in the loaded file. Clamped to 1..10000. For sitemap.txt (~9076 http-URLs, Stand 2026-09-22) omit limit to get the full list (or page with offset/limit + nextOffset). For llms-keywords.txt prefer a window; the file is huge. Meta also as trailing # MCP-META lines in summary.",
                "maximum": 10000,
                "minimum": 1,
                "type": "number"
              },
              "offset": {
                "default": 0,
                "description": "0-based line index into the fetched UTF-8 file (split on \\n). 0 = first line. Omit = 0. Combined with limit = a sliding window. Use nextOffset from the previous result to page. Does not count bytes; one line can be a long URL.",
                "minimum": 0,
                "type": "number"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "bytesReturned": {
                "description": "UTF-8 byte length of the returned body window (before # MCP-META).",
                "type": "number"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fetchTruncated": {
                "description": "true if discoveryFetchMax cut the load (line-boundary safe). Large discovery files (sitemap-xml ~12MB, llms-keywords ~55MB, llms-index ~2MB) must load full so offset/limit can reach EOF.",
                "type": "boolean"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "limit": {
                "description": "Applied line limit, or null if the caller omitted limit.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "nextOffset": {
                "description": "offset + returnedLines when more lines remain in the loaded file; else null. Pass as the next offset. Also in # MCP-META.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "offset": {
                "description": "Applied 0-based line offset.",
                "type": "number"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Public path on www, e.g. /llms.txt or /.well-known/ai.txt",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "returnedLines": {
                "description": "How many lines are in summary/body this call (before # MCP-META).",
                "type": "number"
              },
              "returnedUrls": {
                "description": "Lines in this window that start with http(s)://",
                "type": "number"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "totalBytes": {
                "description": "Full origin file size when Content-Length is present (e.g. llms-keywords ~50MB); else character length of the downloaded body before the load cap. Also in # MCP-META.",
                "type": "number"
              },
              "totalChars": {
                "description": "Character length of the downloaded body before applying discoveryFetchMax (may equal totalBytes for ASCII).",
                "type": "number"
              },
              "totalLines": {
                "description": "Line count of the loaded file (full public/ file when available).",
                "type": "number"
              },
              "totalUrls": {
                "description": "http(s) lines in the loaded file (full count when public/ read succeeds).",
                "type": "number"
              },
              "truncated": {
                "description": "true if load hit a byte cap OR offset+limit left more lines. Also mirrored in trailing # MCP-META lines in summary.",
                "type": "boolean"
              },
              "which": {
                "description": "Resolved discovery id after alias fold (llms, sitemap-txt, ard, ai-catalog, …).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_llms_mcp_server",
          "title": "Get Llms Mcp Server",
          "description": "WHAT: Fetch /llms-mcp-server.txt — prose catalog of THIS HTTP server (47 Read/Link tools, how to call, no login). Same as get_discovery(which=llms-mcp-server). USE for machine/server catalog text. Prefer get_llms_mcp_web for browser WebMCP catalog; prefer get_llms_txt for the general site index. Not the npm CLI README. Not maps.",
          "inputSchema": {
            "properties": {
              "limit": {
                "description": "Maximum number of lines to return after offset. Omit or null = return every remaining line in the loaded file. Clamped to 1..10000. For sitemap.txt (~9076 http-URLs, Stand 2026-09-22) omit limit to get the full list (or page with offset/limit + nextOffset). For llms-keywords.txt prefer a window; the file is huge. Meta also as trailing # MCP-META lines in summary.",
                "maximum": 10000,
                "minimum": 1,
                "type": "number"
              },
              "offset": {
                "default": 0,
                "description": "0-based line index into the fetched UTF-8 file (split on \\n). 0 = first line. Omit = 0. Combined with limit = a sliding window. Use nextOffset from the previous result to page. Does not count bytes; one line can be a long URL.",
                "minimum": 0,
                "type": "number"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "bytesReturned": {
                "description": "UTF-8 byte length of the returned body window (before # MCP-META).",
                "type": "number"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fetchTruncated": {
                "description": "true if discoveryFetchMax cut the load (line-boundary safe). Large discovery files (sitemap-xml ~12MB, llms-keywords ~55MB, llms-index ~2MB) must load full so offset/limit can reach EOF.",
                "type": "boolean"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "limit": {
                "description": "Applied line limit, or null if the caller omitted limit.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "nextOffset": {
                "description": "offset + returnedLines when more lines remain in the loaded file; else null. Pass as the next offset. Also in # MCP-META.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "offset": {
                "description": "Applied 0-based line offset.",
                "type": "number"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Public path on www, e.g. /llms.txt or /.well-known/ai.txt",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "returnedLines": {
                "description": "How many lines are in summary/body this call (before # MCP-META).",
                "type": "number"
              },
              "returnedUrls": {
                "description": "Lines in this window that start with http(s)://",
                "type": "number"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "totalBytes": {
                "description": "Full origin file size when Content-Length is present (e.g. llms-keywords ~50MB); else character length of the downloaded body before the load cap. Also in # MCP-META.",
                "type": "number"
              },
              "totalChars": {
                "description": "Character length of the downloaded body before applying discoveryFetchMax (may equal totalBytes for ASCII).",
                "type": "number"
              },
              "totalLines": {
                "description": "Line count of the loaded file (full public/ file when available).",
                "type": "number"
              },
              "totalUrls": {
                "description": "http(s) lines in the loaded file (full count when public/ read succeeds).",
                "type": "number"
              },
              "truncated": {
                "description": "true if load hit a byte cap OR offset+limit left more lines. Also mirrored in trailing # MCP-META lines in summary.",
                "type": "boolean"
              },
              "which": {
                "description": "Resolved discovery id after alias fold (llms, sitemap-txt, ard, ai-catalog, …).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_llms_mcp_web",
          "title": "Get Llms Mcp Web",
          "description": "WHAT: Fetch /llms-mcp-web.txt — browser WebMCP catalog (early bootstrap tools + full list). Same executeMcpTool handlers as HTTP /mcp, different transport (document.modelContext). USE for WebMCP/UI discovery copy. Prefer get_llms_mcp_server for the machine/server catalog text; prefer get_llms_txt for the general site llms index. Optional offset/limit — see schema. Not this streamable-http endpoint itself.",
          "inputSchema": {
            "properties": {
              "limit": {
                "description": "Maximum number of lines to return after offset. Omit or null = return every remaining line in the loaded file. Clamped to 1..10000. For sitemap.txt (~9076 http-URLs, Stand 2026-09-22) omit limit to get the full list (or page with offset/limit + nextOffset). For llms-keywords.txt prefer a window; the file is huge. Meta also as trailing # MCP-META lines in summary.",
                "maximum": 10000,
                "minimum": 1,
                "type": "number"
              },
              "offset": {
                "default": 0,
                "description": "0-based line index into the fetched UTF-8 file (split on \\n). 0 = first line. Omit = 0. Combined with limit = a sliding window. Use nextOffset from the previous result to page. Does not count bytes; one line can be a long URL.",
                "minimum": 0,
                "type": "number"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "bytesReturned": {
                "description": "UTF-8 byte length of the returned body window (before # MCP-META).",
                "type": "number"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fetchTruncated": {
                "description": "true if discoveryFetchMax cut the load (line-boundary safe). Large discovery files (sitemap-xml ~12MB, llms-keywords ~55MB, llms-index ~2MB) must load full so offset/limit can reach EOF.",
                "type": "boolean"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "limit": {
                "description": "Applied line limit, or null if the caller omitted limit.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "nextOffset": {
                "description": "offset + returnedLines when more lines remain in the loaded file; else null. Pass as the next offset. Also in # MCP-META.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "offset": {
                "description": "Applied 0-based line offset.",
                "type": "number"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Public path on www, e.g. /llms.txt or /.well-known/ai.txt",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "returnedLines": {
                "description": "How many lines are in summary/body this call (before # MCP-META).",
                "type": "number"
              },
              "returnedUrls": {
                "description": "Lines in this window that start with http(s)://",
                "type": "number"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "totalBytes": {
                "description": "Full origin file size when Content-Length is present (e.g. llms-keywords ~50MB); else character length of the downloaded body before the load cap. Also in # MCP-META.",
                "type": "number"
              },
              "totalChars": {
                "description": "Character length of the downloaded body before applying discoveryFetchMax (may equal totalBytes for ASCII).",
                "type": "number"
              },
              "totalLines": {
                "description": "Line count of the loaded file (full public/ file when available).",
                "type": "number"
              },
              "totalUrls": {
                "description": "http(s) lines in the loaded file (full count when public/ read succeeds).",
                "type": "number"
              },
              "truncated": {
                "description": "true if load hit a byte cap OR offset+limit left more lines. Also mirrored in trailing # MCP-META lines in summary.",
                "type": "boolean"
              },
              "which": {
                "description": "Resolved discovery id after alias fold (llms, sitemap-txt, ard, ai-catalog, …).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_ai_txt",
          "title": "Get Ai Txt",
          "description": "WHAT: Fetch /.well-known/ai.txt — site-wide crawl/training policy (ai-input yes with attribution, ai-train=no, contact). USE for policy before quoting. Prefer this over get_ai_page (per-URL ai-pages fulltext) and over get_discovery unless you need a generic file window. Optional offset/limit page large files — see parameters / nextOffset in schema. DOES NOT return page bodies.",
          "inputSchema": {
            "properties": {
              "limit": {
                "description": "Maximum number of lines to return after offset. Omit or null = return every remaining line in the loaded file. Clamped to 1..10000. For sitemap.txt (~9076 http-URLs, Stand 2026-09-22) omit limit to get the full list (or page with offset/limit + nextOffset). For llms-keywords.txt prefer a window; the file is huge. Meta also as trailing # MCP-META lines in summary.",
                "maximum": 10000,
                "minimum": 1,
                "type": "number"
              },
              "offset": {
                "default": 0,
                "description": "0-based line index into the fetched UTF-8 file (split on \\n). 0 = first line. Omit = 0. Combined with limit = a sliding window. Use nextOffset from the previous result to page. Does not count bytes; one line can be a long URL.",
                "minimum": 0,
                "type": "number"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "bytesReturned": {
                "description": "UTF-8 byte length of the returned body window (before # MCP-META).",
                "type": "number"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fetchTruncated": {
                "description": "true if discoveryFetchMax cut the load (line-boundary safe). Large discovery files (sitemap-xml ~12MB, llms-keywords ~55MB, llms-index ~2MB) must load full so offset/limit can reach EOF.",
                "type": "boolean"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "limit": {
                "description": "Applied line limit, or null if the caller omitted limit.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "nextOffset": {
                "description": "offset + returnedLines when more lines remain in the loaded file; else null. Pass as the next offset. Also in # MCP-META.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "offset": {
                "description": "Applied 0-based line offset.",
                "type": "number"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Public path on www, e.g. /llms.txt or /.well-known/ai.txt",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "returnedLines": {
                "description": "How many lines are in summary/body this call (before # MCP-META).",
                "type": "number"
              },
              "returnedUrls": {
                "description": "Lines in this window that start with http(s)://",
                "type": "number"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "totalBytes": {
                "description": "Full origin file size when Content-Length is present (e.g. llms-keywords ~50MB); else character length of the downloaded body before the load cap. Also in # MCP-META.",
                "type": "number"
              },
              "totalChars": {
                "description": "Character length of the downloaded body before applying discoveryFetchMax (may equal totalBytes for ASCII).",
                "type": "number"
              },
              "totalLines": {
                "description": "Line count of the loaded file (full public/ file when available).",
                "type": "number"
              },
              "totalUrls": {
                "description": "http(s) lines in the loaded file (full count when public/ read succeeds).",
                "type": "number"
              },
              "truncated": {
                "description": "true if load hit a byte cap OR offset+limit left more lines. Also mirrored in trailing # MCP-META lines in summary.",
                "type": "boolean"
              },
              "which": {
                "description": "Resolved discovery id after alias fold (llms, sitemap-txt, ard, ai-catalog, …).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "get_sitemap_txt",
          "title": "Get Sitemap Txt",
          "description": "WHAT: Fetch /sitemap.txt (same URL set as sitemap.xml). ~9076 http-URLs (Stand 2026-09-22): marketing ×7 + discovery/media. Contains 0× maps.ikeytz.com (intentional). summary = line window + trailing # MCP-META (totalUrls, nextOffset, truncated). Use offset/limit + nextOffset to page; omit limit for the full list. Dedicated maps list is on maps.ikeytz.com, not here.",
          "inputSchema": {
            "properties": {
              "limit": {
                "description": "Maximum number of lines to return after offset. Omit or null = return every remaining line in the loaded file. Clamped to 1..10000. For sitemap.txt (~9076 http-URLs, Stand 2026-09-22) omit limit to get the full list (or page with offset/limit + nextOffset). For llms-keywords.txt prefer a window; the file is huge. Meta also as trailing # MCP-META lines in summary.",
                "maximum": 10000,
                "minimum": 1,
                "type": "number"
              },
              "offset": {
                "default": 0,
                "description": "0-based line index into the fetched UTF-8 file (split on \\n). 0 = first line. Omit = 0. Combined with limit = a sliding window. Use nextOffset from the previous result to page. Does not count bytes; one line can be a long URL.",
                "minimum": 0,
                "type": "number"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "bytesReturned": {
                "description": "UTF-8 byte length of the returned body window (before # MCP-META).",
                "type": "number"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "fetchTruncated": {
                "description": "true if discoveryFetchMax cut the load (line-boundary safe). Large discovery files (sitemap-xml ~12MB, llms-keywords ~55MB, llms-index ~2MB) must load full so offset/limit can reach EOF.",
                "type": "boolean"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "limit": {
                "description": "Applied line limit, or null if the caller omitted limit.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "nextOffset": {
                "description": "offset + returnedLines when more lines remain in the loaded file; else null. Pass as the next offset. Also in # MCP-META.",
                "type": [
                  "number",
                  "null"
                ]
              },
              "offset": {
                "description": "Applied 0-based line offset.",
                "type": "number"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "path": {
                "description": "Public path on www, e.g. /llms.txt or /.well-known/ai.txt",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "returnedLines": {
                "description": "How many lines are in summary/body this call (before # MCP-META).",
                "type": "number"
              },
              "returnedUrls": {
                "description": "Lines in this window that start with http(s)://",
                "type": "number"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "totalBytes": {
                "description": "Full origin file size when Content-Length is present (e.g. llms-keywords ~50MB); else character length of the downloaded body before the load cap. Also in # MCP-META.",
                "type": "number"
              },
              "totalChars": {
                "description": "Character length of the downloaded body before applying discoveryFetchMax (may equal totalBytes for ASCII).",
                "type": "number"
              },
              "totalLines": {
                "description": "Line count of the loaded file (full public/ file when available).",
                "type": "number"
              },
              "totalUrls": {
                "description": "http(s) lines in the loaded file (full count when public/ read succeeds).",
                "type": "number"
              },
              "truncated": {
                "description": "true if load hit a byte cap OR offset+limit left more lines. Also mirrored in trailing # MCP-META lines in summary.",
                "type": "boolean"
              },
              "which": {
                "description": "Resolved discovery id after alias fold (llms, sitemap-txt, ard, ai-catalog, …).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "list_whatsapp_options",
          "title": "List Whatsapp Options",
          "description": "WHAT: Prefab WhatsApp AND mailto deep links (no send). 10 end-invoices + cylinder_mount (49 €, not night) + beratung. NOT zugefallen|abgeschlossen|zylinder (those mix day/night). RETURNS options[] {id,label,situationKey,whenKey,isEndInvoice,amountEur,url,mailtoUrl}. 49 € = mount only; night/WE/holiday = 149/179/198/228/119. USE compose_whatsapp or compose_mailto with id. Never claims a message was delivered.",
          "inputSchema": {
            "properties": {
              "locale": {
                "default": "de",
                "description": "HTML locale for canonicalUrl and path prefixes. de = default, URLs have no prefix (https://www.ikeytz.com/preise). en|fr|ru|fa|ar|tr = prefix /{locale}/ (https://www.ikeytz.com/en/preise). Omit or empty = de. Does not change prices, phone numbers, or legal German names. Not a maps.ikeytz.com locale (maps is German-only).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "options": {
                "description": "Prefab WhatsApp options with wa.me URLs",
                "type": "array"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "compose_tel_mobile",
          "title": "Compose Tel Mobile",
          "description": "WHAT: tel: href for the 24/7 mobile (Handy). Call with {}. RETURNS href and canonicalUrl both tel:+49…. Show this to the user; do not pretend the call happened. Landline = compose_tel_landline.",
          "inputSchema": {
            "additionalProperties": false,
            "description": "This tool takes no arguments. Call tools/call with arguments: {}. Extra keys are ignored. Result is always the same public href (tel/mailto) or locale list.",
            "properties": {},
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "href": {
                "description": "tel:+49… mobile",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "compose_tel_landline",
          "title": "Compose Tel Landline",
          "description": "WHAT: tel: href for the landline (Festnetz). Call with {}. Mobile/24h emergency = compose_tel_mobile.",
          "inputSchema": {
            "additionalProperties": false,
            "description": "This tool takes no arguments. Call tools/call with arguments: {}. Extra keys are ignored. Result is always the same public href (tel/mailto) or locale list.",
            "properties": {},
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "href": {
                "description": "tel:+49… landline",
                "type": "string"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "compose_whatsapp",
          "title": "Compose Whatsapp",
          "description": "WHAT: Build a https://wa.me/… URL with one prefab = one end-invoice (or mount 49 / beratung). option = contactOption from get_prices.composition.endInvoices or get_invoice_line_items.contactOption: opening_slam_day|opening_slam_night|opening_locked_day|opening_locked_night|pkg_key_slam_day|pkg_key_slam_night|pkg_key_locked_day|pkg_key_locked_night|cylinder_only_day|cylinder_only_night|cylinder_mount|beratung. Deprecated aliases zugefallen|abgeschlossen|zylinder map to the *day* invoice and set ambiguous=true — do not use them. Omit/unknown → beratung. 49 € is mount, not night. Does not send WhatsApp. List via list_whatsapp_options.",
          "inputSchema": {
            "properties": {
              "option": {
                "description": "One invoice contactOption. Night/WE/holiday uses *_night (149/179/198/228/119), not 49. cylinder_mount is the 49 € add-on, not an end-invoice.",
                "enum": [
                  "opening_slam_day",
                  "opening_slam_night",
                  "opening_locked_day",
                  "opening_locked_night",
                  "pkg_key_slam_day",
                  "pkg_key_slam_night",
                  "pkg_key_locked_day",
                  "pkg_key_locked_night",
                  "cylinder_only_day",
                  "cylinder_only_night",
                  "cylinder_mount",
                  "beratung",
                  "zugefallen",
                  "abgeschlossen",
                  "zylinder"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "ambiguous": {
                "type": "boolean"
              },
              "amountEur": {
                "type": [
                  "number",
                  "null"
                ]
              },
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "href": {
                "description": "https://wa.me/… URL",
                "type": "string"
              },
              "isEndInvoice": {
                "type": "boolean"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "option": {
                "description": "Resolved contactOption id",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "situationKey": {
                "type": [
                  "string",
                  "null"
                ]
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "whenKey": {
                "type": [
                  "string",
                  "null"
                ]
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        },
        {
          "name": "compose_mailto",
          "title": "Compose Mailto",
          "description": "WHAT: mailto:info@ikeytz.com with the SAME prefab as compose_whatsapp (subject+body). option = contactOption of one of the 10 end-invoices, or cylinder_mount, or beratung. Call with {} → beratung (empty advice template), not a bare mailbox with no text. Does not send email. Partner mailbox is on get_partner_info.partnerEmail (not this href).",
          "inputSchema": {
            "properties": {
              "option": {
                "description": "Same ids as compose_whatsapp. Omit = beratung template, still a prefab.",
                "enum": [
                  "opening_slam_day",
                  "opening_slam_night",
                  "opening_locked_day",
                  "opening_locked_night",
                  "pkg_key_slam_day",
                  "pkg_key_slam_night",
                  "pkg_key_locked_day",
                  "pkg_key_locked_night",
                  "cylinder_only_day",
                  "cylinder_only_night",
                  "cylinder_mount",
                  "beratung",
                  "zugefallen",
                  "abgeschlossen",
                  "zylinder"
                ],
                "type": "string"
              }
            },
            "type": "object"
          },
          "outputSchema": {
            "additionalProperties": true,
            "description": "Always the same envelope. tools/call returns content[0].text = summary (or JSON) AND structuredContent = this object. On success ok=true with summary + canonicalUrl + extra fields. On failure ok=false with error (snake_case code) and hint (recovery URL). Never writes, never submits forms, never calls /api/*. Attribution must be kept when quoting. Policy: ai-input yes with attribution; ai-train=no.",
            "properties": {
              "ambiguous": {
                "type": "boolean"
              },
              "amountEur": {
                "type": [
                  "number",
                  "null"
                ]
              },
              "attribution": {
                "description": "Required citation: 'Quelle: Schlüsseldienst Ludwigsburg ikeytz (ikeytz.com) · ai-train=no · https://www.ikeytz.com/.well-known/ai.txt'",
                "type": "string"
              },
              "canonicalUrl": {
                "description": "Best URL to show the user: https://www.ikeytz.com… page, or tel:+49…, mailto:…, https://wa.me/…. Prefer this over constructing URLs.",
                "type": "string"
              },
              "error": {
                "description": "Present when ok=false. Codes include: unknown_tool, unknown_place, unknown_auswahl, unknown_ratgeber, unknown_doc, unknown_discovery, faq_not_found, wissen_not_found, serp_not_found, q_required, bad_datetime, bad_when_key, plus HTTP errors from fetch.",
                "type": "string"
              },
              "hint": {
                "description": "Present when ok=false. Absolute URL the agent should open or pass to get_ai_page / get_discovery.",
                "type": "string"
              },
              "href": {
                "description": "mailto:info@ikeytz.com?subject=…\u0026body=…",
                "type": "string"
              },
              "isEndInvoice": {
                "type": "boolean"
              },
              "locale": {
                "description": "Locale actually used for URLs (args.locale or de).",
                "enum": [
                  "de",
                  "en",
                  "fr",
                  "ru",
                  "fa",
                  "ar",
                  "tr"
                ],
                "type": "string"
              },
              "ok": {
                "description": "true = use summary, canonicalUrl, and extra keys. false = do not invent data; read error + hint and retry with valid args or open hint.",
                "type": "boolean"
              },
              "option": {
                "description": "Resolved contactOption id",
                "type": "string"
              },
              "related": {
                "description": "Always includes https://www.ikeytz.com/llms.txt. Geo tools also include https://maps.ikeytz.com/llms.txt.",
                "items": {
                  "format": "uri",
                  "type": "string"
                },
                "type": "array"
              },
              "situationKey": {
                "type": [
                  "string",
                  "null"
                ]
              },
              "subject": {
                "type": "string"
              },
              "summary": {
                "description": "Primary text for the model. For discovery tools this is the file window (possibly thousands of characters). For list tools a compact one-liner. Quote with attribution.",
                "type": "string"
              },
              "tool": {
                "description": "Echo of the tool name that produced this object (e.g. get_service_area).",
                "type": "string"
              },
              "whenKey": {
                "type": [
                  "string",
                  "null"
                ]
              }
            },
            "required": [
              "ok",
              "tool",
              "attribution"
            ],
            "type": "object"
          },
          "annotations": {
            "readOnlyHint": true
          }
        }
      ]
    },
    "name": "ikeytz - Schlüsseldienst Ludwigsburg",
    "note": "Indexed from the official MCP registry: facts and our own checks, not reviewed, so no score, grade or rank.",
    "packages": [
      {
        "registryType": "npm",
        "identifier": "@ikeytz/mcp",
        "version": "1.1.51",
        "transport": "stdio"
      }
    ],
    "pageJsonUrl": "https://www.anchorterminal.com/tools/ikeytz-website.json",
    "popularity": {
      "npmWeekly": 783
    },
    "registryName": "com.ikeytz/website",
    "remotes": [
      {
        "type": "streamable-http",
        "url": "https://www.ikeytz.com/mcp"
      }
    ],
    "repository": "",
    "reviewed": false,
    "slug": "ikeytz-website",
    "source": "the official MCP registry",
    "sourceUrl": "https://registry.modelcontextprotocol.io/v0.1/servers?search=com.ikeytz/website",
    "summary": "Read/Link MCP tools for Schlüsseldienst Ludwigsburg ikeytz. Public read-only. No forms. ai-train=no.",
    "updatedAt": "2026-10-03T16:59:28Z",
    "url": "https://www.anchorterminal.com/tools/ikeytz-website",
    "vendor": "ikeytz.com",
    "vendorUrl": "https://www.ikeytz.com",
    "version": "1.0.17",
    "websiteUrl": "https://www.ikeytz.com",
    "where": "both",
    "why": [
      "vendor"
    ]
  }
}
