{
  "data": {
    "tool": {
      "category": "",
      "endpoint": "https://isir.cz-agents.dev/mcp",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/cz-agents-isir.json",
      "kind": "mcp",
      "listed": "indexed",
      "liveUrl": "https://www.anchorterminal.com/api/v1/live/cz-agents-isir.json",
      "markdownUrl": "https://www.anchorterminal.com/tools/cz-agents-isir.md",
      "mcpTools": {
        "check": {
          "checker": "anchor-check/1.0",
          "totalTokens": 593,
          "counts": {
            "error": 0,
            "note": 1,
            "warn": 0
          },
          "findings": [
            {
              "rule": "TC24",
              "severity": "note",
              "message": "3 of 3 tools have no outputSchema",
              "fix": "Declare outputSchema for tools that return structured data, and return structuredContent that matches it."
            }
          ]
        },
        "checkedAt": "2026-10-04T22:24:40Z",
        "count": 3,
        "schemaTokens": 593,
        "status": "ok",
        "tools": [
          {
            "name": "check_ico_insolvency",
            "description": "Check whether a Czech company (by IČO) has any active insolvency proceeding in ISIR. Returns spisová značka, start date, and current phase if found. Returns \"no record\" if not (which is also informative).",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
                "ico": {
                  "description": "Czech IČO — 7 or 8 digits.",
                  "type": "string"
                }
              },
              "required": [
                "ico"
              ],
              "type": "object"
            },
            "annotations": {
              "openWorldHint": true,
              "readOnlyHint": true,
              "title": "Check IČO Insolvency in ISIR"
            }
          },
          {
            "name": "search_person_insolvency",
            "description": "Search ISIR for an individual person (FO) by name and optional date of birth. Returns active insolvency proceedings (oddlužení / osobní bankrot). Used to screen statutory persons in KYC and DD workflows.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
                "dob": {
                  "description": "Date of birth, YYYY-MM-DD. Optional but strongly recommended — common names produce many false positives without DOB.",
                  "type": "string"
                },
                "name": {
                  "description": "Full name in any case (Czech diacritics tolerated). E.g. \"Pavel Novák\" or \"Jana Svobodová\".",
                  "type": "string"
                },
                "only_active": {
                  "default": true,
                  "description": "When true (default), return only currently active proceedings. False also returns closed/dismissed.",
                  "type": "boolean"
                }
              },
              "required": [
                "name"
              ],
              "type": "object"
            },
            "annotations": {
              "openWorldHint": true,
              "readOnlyHint": true,
              "title": "Search Person Insolvency in ISIR"
            }
          },
          {
            "name": "poll_isir_events",
            "description": "Pull a batch of recent ISIR events (insolvency register publications) since the given event id. ISIR is an append-only feed — each call returns up to ~1000 events newer than `since_id`. Use `last_id` from response as next `since_id`. Useful for compliance monitoring or to back-fill an index.",
            "inputSchema": {
              "$schema": "http://json-schema.org/draft-07/schema#",
              "additionalProperties": false,
              "properties": {
                "since_id": {
                  "default": 0,
                  "description": "Last seen event id. Use 0 to start from the beginning of recorded ISIR history (~2008).",
                  "minimum": 0,
                  "type": "integer"
                }
              },
              "type": "object"
            },
            "annotations": {
              "openWorldHint": true,
              "readOnlyHint": true,
              "title": "Poll ISIR Event Feed"
            }
          }
        ]
      },
      "name": "isir",
      "note": "Indexed from the official MCP registry: facts and our own checks, not reviewed, so no score, grade or rank.",
      "packages": [
        {
          "registryType": "npm",
          "identifier": "@czagents/isir",
          "version": "0.2.3",
          "transport": "stdio"
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      "popularity": {
        "githubStars": 6,
        "npmWeekly": 132
      },
      "registryName": "dev.cz-agents/isir",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://isir.cz-agents.dev/mcp"
        }
      ],
      "repository": "https://github.com/martinhavel/cz-agents-mcp",
      "reviewed": false,
      "slug": "cz-agents-isir",
      "source": "the official MCP registry",
      "sourceUrl": "https://registry.modelcontextprotocol.io/v0.1/servers?search=dev.cz-agents/isir",
      "summary": "Czech insolvency register (ISIR) — active/historical insolvency \u0026 bankruptcy by IČO or person.",
      "updatedAt": "2026-06-02T11:42:26Z",
      "url": "https://www.anchorterminal.com/tools/cz-agents-isir",
      "vendor": "cz-agents.dev",
      "vendorUrl": "https://cz-agents.dev",
      "version": "0.2.4",
      "websiteUrl": "https://cz-agents.dev",
      "where": "both",
      "why": [
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  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/tools/cz-agents-isir",
    "json": "https://www.anchorterminal.com/tools/cz-agents-isir.json",
    "llms": "https://www.anchorterminal.com/llms.txt",
    "markdown": "https://www.anchorterminal.com/tools/cz-agents-isir.md",
    "slim": "https://www.anchorterminal.com/tools/cz-agents-isir.min.md"
  },
  "markdown": "# isir\n\n\u003e Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/\n\n- Kind: MCP server, by cz-agents.dev (https://cz-agents.dev)\n- Listed because: It's published in the registry under cz-agents.dev, a namespace the registry only gives to whoever proves they control that domain.\n- What the official MCP registry says: Czech insolvency register (ISIR) — active/historical insolvency \u0026 bankruptcy by IČO or person.\n\n## Facts\n\n- MCP registry: `dev.cz-agents/isir` 0.2.4\n- Endpoint: https://isir.cz-agents.dev/mcp (streamable HTTP)\n- Package: npm `@czagents/isir` (stdio)\n- Source: https://github.com/martinhavel/cz-agents-mcp\n- Website: https://cz-agents.dev\n- npm downloads a week: 132\n- GitHub stars: 6\n- Registry entry updated: 2026-06-02\n\n## Tools\n\n- Tools it lists (3, about 593 tokens of context, `tools/list` without credentials over MCP 2025-11-25, checked 2026-10-04 22:24 UTC):\n  - `check_ico_insolvency` (read-only): Check whether a Czech company (by IČO) has any active insolvency proceeding in ISIR. Returns spisová značka, start date, and current phase if found. Returns…\n  - `search_person_insolvency` (read-only): Search ISIR for an individual person (FO) by name and optional date of birth. Returns active insolvency proceedings (oddlužení / osobní bankrot). Used to…\n  - `poll_isir_events` (read-only): Pull a batch of recent ISIR events (insolvency register publications) since the given event id. ISIR is an append-only feed — each call returns up to ~1000…\n- How its tools read to an agent (0 errors, 0 warnings, 1 note, about 593 tokens; rules at https://www.anchorterminal.com/check.md; not part of the score):\n  - note TC24 server: 3 of 3 tools have no outputSchema\n\n- JSON: https://www.anchorterminal.com/api/v1/tools/cz-agents-isir.json\n- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming\n",
  "meta": {
    "attribution": "Anchor Terminal (https://www.anchorterminal.com)",
    "docs": "https://www.anchorterminal.com/docs/",
    "generatedAt": "2026-10-04",
    "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"
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        "url": "https://www.anchorterminal.com/"
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      {
        "name": "Terminal",
        "url": "https://www.anchorterminal.com/tools/"
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        "name": "Indexed",
        "url": "https://www.anchorterminal.com/indexed/"
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      {
        "name": "isir",
        "url": ""
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    ],
    "description": "isir, an MCP server by cz-agents.dev, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Czech insolvency register (ISIR) — active/historical insolvency \u0026 bankruptcy by IČO or person.",
    "facts": [
      "not reviewed",
      "not ranked",
      "facts only"
    ],
    "h1": "isir",
    "image": "https://www.anchorterminal.com/assets/og/indexed.png",
    "path": "/tools/cz-agents-isir",
    "published": "",
    "section": "indexed",
    "title": "isir: MCP server, indexed from the official MCP registry",
    "toc": null,
    "updated": "2026-10-04",
    "url": "https://www.anchorterminal.com/tools/cz-agents-isir"
  },
  "tokens": {
    "markdown": 700,
    "slim": 630
  },
  "version": 1
}