{ "data": { "a": { "slug": "serphouse", "name": "SERPHouse", "vendor": "Patoliya Infotech LLP", "vendorUrl": "https://www.serphouse.com", "kind": "http-api", "category": "search", "summary": "SERPHouse is a SERP API from Patoliya Infotech LLP in India that returns parsed Google, Bing and Yahoo results as JSON, live or scheduled, with a Scraper API for page HTML or Markdown and a hosted MCP server.", "url": "https://www.anchorterminal.com/tools/serphouse", "markdownUrl": "https://www.anchorterminal.com/tools/serphouse.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/serphouse.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/serphouse.json", "dns": "serphouse.grade.anchorterminal.com", "repo": "https://github.com/SERPHouse/serphouse-mcp", "transports": [ "streamable-http", "stdio" ], "remoteUrl": "https://mcp.serphouse.com/YOUR_API_KEY/mcp", "packages": [ { "registry": "npm", "name": "serphouse-mcp" } ], "auth": "api-key", "authNotes": "One API key per account, shown on the dashboard after a browser signup and email confirmation. Sent as `Authorization: Bearer` or as `api_token` in the query string. The hosted MCP server takes the key in its URL path. One account per user. No scopes or rotation found.", "pricing": "paid", "pricingNotes": "Basic $29.99 a month for 400,000 credits ($0.75 per 1,000 SERP requests) and Regular $49.99 for 800,000 ($0.62). Autocomplete $0.37 and $0.31, Top 100 Google $7.50 and $6.25 per 1,000. Custom plans by email. Free trial 4,000 credits for 7 days, no card. Credits don't roll over.", "priceSummary": "$0.75 / 1k req", "where": "both", "x402": { "level": "no", "evidence": "No x402, MPP or L402 on the pricing page, the docs, llms.txt or the MCP source (checked 2026-11-06). An empty balance returns 402 'Insufficient credits'.", "endpoints": [] }, "toolCount": 23, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-11-06" }, "docsUrl": "https://www.serphouse.com/docs", "llmsTxt": "https://www.serphouse.com/llms.txt", "capabilities": [ "search.serp", "web.search", "search.news", "search.images", "web.fetch" ], "tags": [ "hosted", "paid", "no-card", "free-tier", "mcp", "remote-mcp", "llms-txt", "python", "india" ], "lastRelease": "2026-07-06", "graded": true, "anchor": { "graded": true, "score": 42.4, "grade": "E", "agentReady": false, "rank": 1283, "ranked": true, "rankOf": 1510, "categoryRank": 24, "methodology": "0.7", "run": "2026-10-01", "scores": { "ergonomics": 64, "maintenance": 23, "payments": 40, "reliability": 40, "schema": 66, "security": 11, "transparency": 50 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-11-06" }, "negative": 0, "verdict": "SERPHouse returns parsed Google, Bing and Yahoo results at published prices from $0.62 per 1,000 requests, with a 23-tool MCP server and a 4,000-credit trial without a card. The hosted MCP puts the key in its URL, there is no status page, changelog or security contact, and the terms keep search history indefinitely.", "bestFor": "Low-cost Google, Bing and Yahoo result parsing for SEO and rank tracking, with many Google verticals.", "strengths": [ "Published prices per 1,000 requests, $0.75 on Basic and $0.62 on Regular, with failed requests not charged", "Google web, news, images, shopping, jobs, videos, forums, local and autocomplete, plus Bing and Yahoo, in one API", "Hosted and stdio MCP server with 23 tools, typed Zod inputs and routing advice between tools, MIT licensed", "llms.txt and Markdown copies of the docs pages, with a status code table and per-engine examples", "Free trial of 4,000 credits for 7 days with no card" ], "weaknesses": [ "The hosted MCP server takes the API key only in its URL path, and the REST API also accepts `api_token` in the query string", "No status page, changelog, security.txt, disclosure policy or certification found", "Terms keep search history indefinitely and advise users in the European Economic Area not to use the service", "The pricing page states a 99.99% uptime SLA and the docs 99.95%, with no SLA terms or credits found", "The home page sends readers to a playground 'on the Oxylabs dashboard', with no relationship to Oxylabs found" ], "agentNotes": [ "Send the key as `Authorization: Bearer`, not as `api_token` in the URL", "Treat a 200 with `\"status\": \"error\"` and 'Please try again' as a failure and retry later", "Pass `loc` or `loc_id` for Google and Bing tools other than `serphouse_search`; find IDs with `serphouse_location_search`", "Use `serphouse_search` for plain lookups and `serphouse_serp_google_advanced` only when ranks beyond the top 10 are needed, at ten times the price", "Keep under 60 requests a minute on self-serve plans" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "E", "methodology": "0.7", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 42.4 } ], "editorialScores": { "ergonomics": 64, "maintenance": 23, "payments": 40, "reliability": 40, "schema": 66, "security": 11, "transparency": 39 }, "provenanceScore": 61, "checked": { "categories": { "ergonomics": "2026-11-06", "maintenance": "2026-11-06", "payments": "2026-11-06", "reliability": "2026-11-06", "schema": "2026-11-06", "security": "2026-11-06", "transparency": "2026-11-06" }, "last": "2026-11-06", "oldest": "2026-11-06", "stale": false, "staleAfterDays": 90 } }, "connect": { "install": "npx serphouse-mcp", "http": "curl -X POST https://api.serphouse.com/serp/live \\\n -H 'accept: application/json' \\\n -H 'authorization: Bearer API_TOKEN' \\\n -H 'content-type: application/json' \\\n -d '{\"data\": {\"domain\": \"google.com\", \"lang\": \"en\", \"q\": \"Coffee\", \"loc\": \"Texas,United States\", \"device\": \"desktop\", \"serp_type\": \"web\"}}'", "config": { "mcpServers": { "serphouse": { "url": "https://mcp.serphouse.com/YOUR_SERPHouse_API_KEY/mcp" } } } }, "letme": { "capability": "https://letme.dev/search.serp", "tool": "https://letme.dev/serphouse" }, "area": "web-data", "unitPrices": [ { "item": "SERP request, Basic", "unit": "1k-requests", "usd": 0.75, "note": "$29.99 a month for 400,000 credits" }, { "item": "SERP request, Regular", "unit": "1k-requests", "usd": 0.62, "note": "$49.99 a month for 800,000 credits" }, { "item": "Autocomplete request, Basic", "unit": "1k-requests", "usd": 0.37, "note": "$0.31 on Regular" }, { "item": "Top 100 Google SERP, Basic", "unit": "1k-requests", "usd": 7.5, "note": "$6.25 on Regular" }, { "item": "Basic plan", "unit": "month", "usd": 29.99, "note": "400,000 credits, no rollover" }, { "item": "Regular plan", "unit": "month", "usd": 49.99, "note": "800,000 credits, no rollover" } ], "provenance": { "legalEntity": "Patoliya Infotech LLP", "domain": "serphouse.com", "domainRegistered": "2019-08-20", "endpointOnVendorDomain": true, "terms": "https://www.serphouse.com/terms-of-service", "privacy": "https://www.serphouse.com/privacy-policy", "statusPage": "", "changelog": "", "securityTxt": "none", "checked": "2026-11-06", "notes": [ "The terms name Patoliya Infotech LLP, a limited liability partnership incorporated in India, under Indian law with courts in Surat. The contact page gives an address in Utran, Surat, Gujarat.", "No effective or updated date was found on the terms or the privacy policy.", "www.serphouse.com/robots.txt allows all agents except /data/.", "The trial terms forbid 'scraping at scale or performing automated bulk data extraction' with trial credits. No clause on automated access to the website was found.", "/.well-known/security.txt answers 404. No status page is linked, and status.serphouse.com did not answer.", "RDAP gives serphouse.com a registration date of 20 August 2019; the about page says SERPHouse started in September 2019." ], "score": 61 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/serphouse.json", "live": { "slug": "serphouse", "probe": { "target": "https://mcp.serphouse.com/YOUR_API_KEY/mcp", "method": "get", "lastAt": "2026-11-07T19:22:32.462161347Z", "lastOk": true, "lastStatus": 400, "lastMs": 260, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 236, "p95ms24h": 348, "samples24h": 210, "samples30d": 210, "days": [ { "date": "2026-11-06", "probes": 13, "ok": 13 }, { "date": "2026-11-07", "probes": 197, "ok": 197 } ] }, "versions": [ { "registry": "github", "name": "SERPHouse/serphouse-mcp", "version": "1.1.0", "released": "2026-07-06", "seenAt": "2026-11-07T00:04:55.526969474Z" }, { "registry": "npm", "name": "serphouse-mcp", "version": "1.1.0", "seenAt": "2026-11-07T00:04:54.741719814Z" } ], "githubStars": 10, "npmWeekly": 11, "securityTxt": { "url": "https://serphouse.com/.well-known/security.txt", "state": "none", "checkedAt": "2026-11-07T15:59:39.38860304Z" }, "llmsTxt": { "url": "https://www.serphouse.com/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-11-07T15:33:54.600324581Z" }, "pages": [ { "url": "https://www.serphouse.com/privacy-policy", "kind": "privacy", "status": 200, "checkedAt": "2026-11-07T14:34:21.531839335Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "85f9c0a9e291" }, { "url": "https://www.serphouse.com/terms-of-service", "kind": "terms", "status": 200, "checkedAt": "2026-11-07T14:34:24.703890347Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "171892dff54e" } ], "mcpTools": { "url": "https://mcp.serphouse.com/YOUR_SERPHouse_API_KEY/mcp", "checkedAt": "2026-11-07T01:47:41.660458875Z", "status": "ok", "protocol": "2025-11-25", "tools": [ { "name": "serphouse_domain_list", "title": "Serphouse Domain List", "description": "List supported search domains. Call this before Yahoo searches — yahoo.com is not valid; use regional domains like uk.yahoo.com from this list.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": {}, "type": "object" } }, { "name": "serphouse_language_list", "title": "Serphouse Language List", "description": "Get supported language codes for google, bing, or yahoo.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "type": { "description": "Search engine language catalog to fetch.", "enum": [ "google", "bing", "yahoo" ], "type": "string" } }, "required": [ "type" ], "type": "object" } }, { "name": "serphouse_location_search", "title": "Serphouse Location Search", "description": "Search Serphouse location ids and location strings for Google or Bing targeting.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "q": { "description": "Location search term, for example texas or london.", "minLength": 1, "type": "string" }, "type": { "default": "google", "enum": [ "google", "bing" ], "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_account_info", "title": "Serphouse Account Info", "description": "Get Serphouse account plan and credit usage.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": {}, "type": "object" } }, { "name": "serphouse_search", "title": "Serphouse Search", "description": "Default web search for agents — fast lightweight Google organic results via POST /web-search-lite. Only q is required; gl defaults to US. Use serphouse_google_web only when you need device, gfilter, or num_result. Use serphouse_serp_google_advanced for SEO rankings beyond top 10.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "description": "Optional date filter: YYYY-MM-DD,YYYY-MM-DD or one of h, d, w, m, y. Omit for general searches — lite results may be empty when this is set.", "minLength": 1, "type": "string" }, "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "gl": { "description": "Two-letter ISO country code, e.g. US, IN, GB. Used when loc is omitted.", "minLength": 1, "pattern": "^[A-Za-z]{2}$", "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Location name, e.g. Austin,Texas,United States. Provide loc or gl, not both.", "minLength": 1, "type": "string" }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" }, "verbatim": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" } ] } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_google_web_lite", "title": "Serphouse Google Web Search (Lite)", "description": "Alias of serphouse_search — fast lightweight Google organic results via POST /web-search-lite. Prefer serphouse_search for general agent queries.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "description": "Optional date filter: YYYY-MM-DD,YYYY-MM-DD or one of h, d, w, m, y. Omit for general searches — lite results may be empty when this is set.", "minLength": 1, "type": "string" }, "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "gl": { "description": "Two-letter ISO country code, e.g. US, IN, GB. Used when loc is omitted.", "minLength": 1, "pattern": "^[A-Za-z]{2}$", "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Location name, e.g. Austin,Texas,United States. Provide loc or gl, not both.", "minLength": 1, "type": "string" }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" }, "verbatim": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" } ] } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_google_web", "title": "Serphouse Google Web Search (Full)", "description": "Full Google web search via POST /google-web with device, gfilter, and num_result. Requires loc or loc_id. For general queries use serphouse_search instead.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "description": "Date range as YYYY-MM-DD,YYYY-MM-DD or one of h, d, w, m, y.", "minLength": 1, "type": "string" }, "device": { "default": "desktop", "enum": [ "desktop", "mobile" ], "type": "string" }, "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "gfilter": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" } ] }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "num_result": { "maximum": 10, "minimum": 1, "type": "integer" }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" }, "verbatim": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" } ] } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_google_image", "title": "Serphouse Google Image Search", "description": "Run a realtime Google image search via POST /google-image.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "minLength": 1, "type": "string" }, "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_google_news", "title": "Serphouse Google News Search", "description": "Run a realtime Google news search via POST /google-news.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "minLength": 1, "type": "string" }, "device": { "default": "desktop", "enum": [ "desktop", "mobile" ], "type": "string" }, "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_google_shop", "title": "Serphouse Google Shop Search", "description": "Run a realtime Google shopping search via POST /google-shop.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_bing_web", "title": "Serphouse Bing Web Search", "description": "Run a realtime Bing web search via POST /bing-web.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "minLength": 1, "type": "string" }, "device": { "default": "desktop", "enum": [ "desktop", "mobile" ], "type": "string" }, "lang": { "default": "en-US", "description": "Language code, for example en-US or fr-FR.", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_bing_image", "title": "Serphouse Bing Image Search", "description": "Run a realtime Bing image search via POST /bing-image.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "lang": { "default": "en-US", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_bing_news", "title": "Serphouse Bing News Search", "description": "Run a realtime Bing news search via POST /bing-news.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "device": { "default": "desktop", "enum": [ "desktop", "mobile" ], "type": "string" }, "lang": { "default": "en-US", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_yahoo_web", "title": "Serphouse Yahoo Web Search", "description": "Run a realtime Yahoo web search via POST /yahoo-web.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "device": { "default": "desktop", "enum": [ "desktop", "mobile" ], "type": "string" }, "domain": { "default": "uk.yahoo.com", "description": "Regional Yahoo domain from serphouse_domain_list, for example uk.yahoo.com or fr.yahoo.com. Do not use yahoo.com.", "minLength": 1, "type": "string" }, "lang": { "default": "lang_en", "description": "Yahoo language code, for example lang_en or lang_fr.", "minLength": 1, "type": "string" }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_yahoo_image", "title": "Serphouse Yahoo Image Search", "description": "Run a realtime Yahoo image search via POST /yahoo-image.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "domain": { "default": "uk.yahoo.com", "description": "Regional Yahoo domain from serphouse_domain_list, for example uk.yahoo.com or fr.yahoo.com. Do not use yahoo.com.", "minLength": 1, "type": "string" }, "lang": { "default": "lang_en", "minLength": 1, "type": "string" }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_yahoo_news", "title": "Serphouse Yahoo News Search", "description": "Run a realtime Yahoo news search via POST /yahoo-news.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "device": { "default": "desktop", "enum": [ "desktop", "mobile" ], "type": "string" }, "domain": { "default": "uk.yahoo.com", "description": "Regional Yahoo domain from serphouse_domain_list, for example uk.yahoo.com or fr.yahoo.com. Do not use yahoo.com.", "minLength": 1, "type": "string" }, "lang": { "default": "lang_en", "minLength": 1, "type": "string" }, "no_trace": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" }, { "const": "true", "type": "string" }, { "const": "false", "type": "string" }, { "const": true, "type": "boolean" }, { "const": false, "type": "boolean" } ], "description": "Enterprise only. Enables NoTrace mode when set to 1 or true." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_serp_google_advanced", "title": "Serphouse Google Advanced SERP", "description": "SEO ranking checks: fetch up to 100 Google results in one request. Use max_pages 1–10 (~10 results per page). For general web search use serphouse_search; use this when rank position beyond the top 10 is needed.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "description": "Date range as YYYY-MM-DD,YYYY-MM-DD or one of h, d, w, m, y.", "minLength": 1, "type": "string" }, "device": { "default": "desktop", "enum": [ "desktop", "mobile" ], "type": "string" }, "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "gfilter": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" } ] }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "max_pages": { "default": 10, "maximum": 10, "minimum": 1, "type": "integer" }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" }, "serp_type": { "default": "web", "enum": [ "web", "news", "image", "shop" ], "type": "string" }, "verbatim": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" } ] } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_google_jobs", "title": "Serphouse Google Jobs", "description": "Run a realtime Google Jobs search.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "minLength": 1, "type": "string" }, "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "q": { "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_google_autocomplete", "title": "Serphouse Google Autocomplete", "description": "Get realtime localized Google autocomplete suggestions.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "client": { "default": "chrome", "enum": [ "chrome", "chrome-omni", "home_page", "safari", "firefox", "youtube" ], "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Location name used to localize suggestions.", "minLength": 1, "type": "string" }, "q": { "minLength": 1, "type": "string" } }, "required": [ "q", "loc" ], "type": "object" } }, { "name": "serphouse_google_videos", "title": "Serphouse Google Videos", "description": "Run a realtime Google Videos search with optional video filters.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "description": "Date range as YYYY-MM-DD,YYYY-MM-DD or one of h, d, w, m, y.", "minLength": 1, "type": "string" }, "device": { "default": "desktop", "enum": [ "desktop", "mobile" ], "type": "string" }, "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" }, "video_captions": { "const": "captioned", "type": "string" }, "video_duration": { "enum": [ "short", "medium", "long" ], "type": "string" }, "video_quality": { "const": "high", "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_google_short_videos", "title": "Serphouse Google Short Videos", "description": "Run a realtime Google Short Videos search.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "description": "Date range as YYYY-MM-DD,YYYY-MM-DD or one of h, d, w, m, y.", "minLength": 1, "type": "string" }, "device": { "default": "desktop", "enum": [ "desktop", "mobile" ], "type": "string" }, "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" }, "video_captions": { "const": "captioned", "type": "string" }, "video_quality": { "const": "high", "type": "string" } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_google_forums", "title": "Serphouse Google Forums", "description": "Run a realtime Google Forums search for discussions and community results.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "date_range": { "description": "Date range as YYYY-MM-DD,YYYY-MM-DD or one of h, d, w, m, y.", "minLength": 1, "type": "string" }, "device": { "default": "desktop", "enum": [ "desktop", "mobile" ], "type": "string" }, "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "description": "Search phrase to query.", "minLength": 1, "type": "string" }, "verbatim": { "anyOf": [ { "const": 0, "type": "number" }, { "const": 1, "type": "number" }, { "const": "0", "type": "string" }, { "const": "1", "type": "string" } ] } }, "required": [ "q" ], "type": "object" } }, { "name": "serphouse_google_local", "title": "Serphouse Google Local", "description": "Run a realtime Google Local search for local business results.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "properties": { "domain": { "default": "google.com", "minLength": 1, "type": "string" }, "lang": { "default": "en", "minLength": 1, "type": "string" }, "loc": { "description": "Required unless loc_id is provided. Location name, for example Austin,Texas,United States. Provide exactly one of loc or loc_id.", "minLength": 1, "type": "string" }, "loc_id": { "anyOf": [ { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, { "minLength": 1, "pattern": "^\\d+$", "type": "string" } ], "description": "Required unless loc is provided. Serphouse location id from serphouse_location_search. Provide exactly one of loc_id or loc." }, "page": { "exclusiveMinimum": 0, "maximum": 9007199254740991, "type": "integer" }, "q": { "minLength": 1, "type": "string" } }, "required": [ "q" ], "type": "object" } } ], "schemaTokens": 6824, "changedAt": "2026-11-07T01:47:41.660458875Z", "check": { "checker": "anchor-check/1.0", "totalTokens": 6824, "counts": { "error": 0, "note": 1, "warn": 43 }, "findings": [ { "rule": "TC11", "severity": "warn", "tool": "serphouse_bing_image", "message": "2 parameters without a description: lang, page", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_bing_news", "message": "3 parameters without a description: device, lang, page", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_bing_web", "message": "3 parameters without a description: date_range, device, page", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_autocomplete", "message": "3 parameters without a description: client, lang, q", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_forums", "message": "5 parameters without a description: device, domain, lang, page, verbatim", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_image", "message": "4 parameters without a description: date_range, domain, lang, page", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_jobs", "message": "4 parameters without a description: date_range, domain, lang, q", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_local", "message": "4 parameters without a description: domain, lang, page, q", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_news", "message": "5 parameters without a description: date_range, device, domain, lang, page", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_shop", "message": "3 parameters without a description: domain, lang, page", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_short_videos", "message": "6 parameters without a description: device, domain, lang, page, video_captions, video_quality", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_videos", "message": "7 parameters without a description: device, domain, lang, page, video_captions, video_duration and 1 more", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_web", "message": "7 parameters without a description: device, domain, gfilter, lang, num_result, page and 1 more", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_google_web_lite", "message": "4 parameters without a description: domain, lang, page, verbatim", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_location_search", "message": "1 parameter without a description: type", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_search", "message": "4 parameters without a description: domain, lang, page, verbatim", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_serp_google_advanced", "message": "8 parameters without a description: device, domain, gfilter, lang, max_pages, page and 2 more", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_yahoo_image", "message": "2 parameters without a description: lang, page", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_yahoo_news", "message": "3 parameters without a description: device, lang, page", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC11", "severity": "warn", "tool": "serphouse_yahoo_web", "message": "2 parameters without a description: device, page", "fix": "Describe each one: format, units, an example, and what happens when it's left out." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_account_info", "message": "no readOnlyHint or destructiveHint", "fix": "Its name starts with \"info\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_bing_image", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_bing_news", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_bing_web", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_domain_list", "message": "no readOnlyHint or destructiveHint", "fix": "Its name starts with \"list\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_autocomplete", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_forums", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_image", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_jobs", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_local", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_news", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_shop", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_short_videos", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_videos", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_web", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_google_web_lite", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_language_list", "message": "no readOnlyHint or destructiveHint", "fix": "Its name starts with \"list\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_location_search", "message": "no readOnlyHint or destructiveHint", "fix": "Its name starts with \"search\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_search", "message": "no readOnlyHint or destructiveHint", "fix": "Its name starts with \"search\"; if it only reads, set readOnlyHint: true so harnesses can run it without asking." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_serp_google_advanced", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_yahoo_image", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_yahoo_news", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC16", "severity": "warn", "tool": "serphouse_yahoo_web", "message": "no readOnlyHint or destructiveHint", "fix": "Set readOnlyHint: true if it only reads; otherwise set destructiveHint and idempotentHint." }, { "rule": "TC24", "severity": "note", "message": "23 of 23 tools have no outputSchema", "fix": "Declare outputSchema for tools that return structured data, and return structuredContent that matches it." } ] } }, "updatedAt": "2026-11-07T19:22:32.462161347Z" } }, "answer": "Valyu scores 69.3 (B) on agent readiness against SERPHouse's 42.4 (E), and leads in every scored category.", "b": { "slug": "valyu", "name": "Valyu", "vendor": "Valyu", "vendorUrl": "https://www.valyu.ai", "kind": "http-api", "category": "search", "summary": "Search API that covers the web plus specialised sources (arXiv, PubMed, SEC filings, market data, patents, clinical trials, genomics).", "url": "https://www.anchorterminal.com/tools/valyu", "markdownUrl": "https://www.anchorterminal.com/tools/valyu.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/valyu.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/valyu.json", "dns": "valyu.grade.anchorterminal.com", "transports": [ "http", "streamable-http" ], "remoteUrl": "https://api.valyu.ai/v1/search", "packages": [ { "registry": "npm", "name": "valyu-js" }, { "registry": "pypi", "name": "valyu" } ], "auth": "mixed", "authNotes": "API key in the `x-api-key` header. After a person creates the account, the Valyu CLI (`valyu login`, browser or headless approval) lets an agent mint keys with a hard spending cap, rotate and revoke them, and management keys carry explicit scopes. The hosted MCP at mcp.valyu.ai takes Sign in with Valyu (OAuth), a Bearer or X-API-Key header, or, as the docs lead with, `?valyuApiKey=` in the URL.", "pricing": "freemium", "pricingNotes": "New accounts get $10 of credit ($20 with a company email), no card, valid 12 months. Pay as you go is 1,600 credits for a $10 top-up; Ridiculously Cheap $29 a month (5,000 credits), Comfortably Pro $99 (18,000), Serious Business $499 (100,000). No overage, and an empty balance returns 402. Search bills per result returned, 0.1 credits for web and news, 0.05 for arXiv, PubMed, bioRxiv and medRxiv, 1.92 for SEC filings and more for licensed data. Contents 0.2 credits a URL. DeepResearch 8 (instant) to 2,500 (max) credits a task (https://docs.valyu.ai/pricing, checked 2 November 2026).", "priceSummary": "$0.625 / 1k pages", "where": "hosted", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in llms.txt, the pricing page or the OpenAPI file (checked 2026-11-02).", "endpoints": [] }, "toolCount": 6, "popularity": { "githubStars": 19, "npmWeekly": 6664, "pypiWeekly": 7097, "asOf": "2026-09-30" }, "docsUrl": "https://docs.valyu.ai", "llmsTxt": "https://docs.valyu.ai/llms.txt", "openapi": "https://docs.valyu.ai/api-reference/openapi.json", "capabilities": [ "web.search", "web.fetch", "web.extract", "search.answer", "search.research", "search.news" ], "tags": [ "hosted", "freemium", "mcp", "llms-txt", "openapi", "python", "typescript", "async-jobs", "enterprise" ], "lastRelease": "2026-10-31", "graded": true, "anchor": { "graded": true, "score": 69.3, "grade": "B", "agentReady": false, "rank": 255, "ranked": true, "rankOf": 1510, "categoryRank": 6, "methodology": "0.7", "run": "2026-10-01", "scores": { "ergonomics": 83, "maintenance": 80, "payments": 45, "reliability": 70, "schema": 90, "security": 44, "transparency": 78 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-11-02" }, "negative": 0, "verdict": "Web plus academic, financial, patent and life-science sources behind one search call, billed per result with a per-query price cap. Since 21 October rate limits scale with the plan and 429s carry Retry-After, but the per-plan numbers appear only in examples. The MCP docs still put the API key in the URL.", "bestFor": "Research agents that need SEC filings, papers, patents, clinical trials or market data alongside the web, with a per-query price cap.", "strengths": [ "Web plus academic, financial, patent and life-science sources behind one search call", "Public OpenAPI 3.0.3 with 24 paths, tight parameter constraints and a 206 partial-success code", "Spend-capped, rotatable keys from the CLI, and scoped management keys", "429s carry Retry-After and a structured body, are never charged, and the SDKs retry them", "Queries deleted within 24 to 72 hours and not used for training, per the privacy policy" ], "weaknesses": [ "Per-plan rate limits are stated only in example responses, not in a table", "Web results use 0.1 credits each, about $0.625 per 1,000 at pay-as-you-go rates, so a 10-result search is about $0.006", "MCP docs give `?valyuApiKey=` in the URL query string for every client", "No prompt-injection guidance for the full page text it returns", "No idempotency keys for DeepResearch task creation" ], "agentNotes": [ "Set `max_price` and `max_num_results` on every search to bound cost", "Mint a spend-capped key with the Valyu CLI rather than reusing the account's main key", "On a 429, wait the `retry_after` seconds and retry; it's never charged. The SDKs retry twice by default", "Store each DeepResearch task id before retrying a failed create, so a retry doesn't start and bill a second task", "Call `valyu_search`. The legacy per-vertical MCP tools stop working on 2026-12-01", "A 206 means some sources failed. Check which before treating results as complete" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 2, "avgRating": 4.5, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.7", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 69.3 } ], "editorialScores": { "ergonomics": 83, "maintenance": 80, "payments": 45, "reliability": 70, "schema": 90, "security": 44, "transparency": 65 }, "provenanceScore": 91, "checked": { "categories": { "ergonomics": "2026-11-02", "maintenance": "2026-11-02", "payments": "2026-11-02", "reliability": "2026-11-02", "schema": "2026-11-02", "security": "2026-11-02", "transparency": "2026-11-02" }, "last": "2026-11-02", "lastMoved": "2026-11-02", "oldest": "2026-11-02", "stale": false, "staleAfterDays": 90 } }, "connect": { "http": "curl -X POST https://api.valyu.ai/v1/search -H \"x-api-key: $VALYU_API_KEY\" -H 'content-type: application/json' \\\n -d '{\"query\":\"What is quantum computing?\",\"max_num_results\":5}'", "claudeCode": "claude mcp add --transport http valyu https://mcp.valyu.ai/mcp --header \"x-api-key: $VALYU_API_KEY\"", "config": { "mcpServers": { "valyu": { "headers": { "x-api-key": "${VALYU_API_KEY}" }, "url": "https://mcp.valyu.ai/mcp" } } } }, "letme": { "capability": "https://letme.dev/web.search", "tool": "https://letme.dev/valyu" }, "area": "web-data", "unitPrices": [ { "item": "Web search, per 1,000 results retrieved", "unit": "1k-pages", "usd": 0.625, "note": "100 credits at pay-as-you-go rates (1,600 credits for $10); priced per result, not per query" }, { "item": "arXiv, PubMed, bioRxiv and medRxiv, per 1,000 results", "unit": "1k-pages", "usd": 0.3125, "note": "50 credits at pay-as-you-go rates" }, { "item": "Contents extraction", "unit": "1k-pages", "usd": 1.25, "note": "200 credits at pay-as-you-go rates; failed URLs free" }, { "item": "DeepResearch, standard mode", "unit": "call", "usd": 0.625, "note": "100 credits at pay-as-you-go rates; instant 8, fast 25, heavy 500, max 2,500 credits" }, { "item": "Ridiculously Cheap plan", "unit": "month", "usd": 29, "note": "5,000 credits" }, { "item": "Comfortably Pro plan", "unit": "month", "usd": 99, "note": "18,000 credits" } ], "provenance": { "legalEntity": "Valyu.Network Ltd", "domain": "valyu.ai", "domainRegistered": "2024-09-03", "domainNote": "The older valyu.network (registered 2022-09-17) redirects to valyu.ai, which is the current domain.", "endpointOnVendorDomain": true, "terms": "https://www.valyu.ai/terms", "privacy": "https://www.valyu.ai/privacy-policy", "statusPage": "https://status.valyu.ai", "changelog": "https://docs.valyu.ai/changelog/platform", "securityTxt": "valid", "checked": "2026-11-02", "score": 91 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/valyu.json", "live": { "slug": "valyu", "probe": { "target": "https://api.valyu.ai/v1/search", "method": "get", "lastAt": "2026-11-07T19:22:42.601494312Z", "lastOk": true, "lastStatus": 403, "lastMs": 314, "lastNote": "asks for credentials", "authRequired": true, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 274, "p95ms24h": 367, "samples24h": 238, "samples30d": 7920, "days": [ { "date": "2026-10-07", "probes": 272, "ok": 272 }, { "date": "2026-10-08", "probes": 268, "ok": 268 }, { "date": "2026-10-09", "probes": 250, "ok": 250 }, { "date": "2026-10-10", "probes": 247, "ok": 247 }, { "date": "2026-10-11", "probes": 247, "ok": 247 }, { "date": "2026-10-12", "probes": 247, "ok": 247 }, { "date": "2026-10-13", "probes": 248, "ok": 248 }, { "date": "2026-10-14", "probes": 249, "ok": 249 }, { "date": "2026-10-15", "probes": 253, "ok": 253 }, { "date": "2026-10-16", "probes": 252, "ok": 252 }, { "date": "2026-10-17", "probes": 253, "ok": 253 }, { "date": "2026-10-18", "probes": 256, "ok": 256 }, { "date": "2026-10-19", "probes": 255, "ok": 255 }, { "date": "2026-10-20", "probes": 252, "ok": 252 }, { "date": "2026-10-21", "probes": 253, "ok": 253 }, { "date": "2026-10-22", "probes": 253, "ok": 253 }, { "date": "2026-10-23", "probes": 248, "ok": 248 }, { "date": "2026-10-24", "probes": 251, "ok": 251 }, { "date": "2026-10-25", "probes": 250, "ok": 250 }, { "date": "2026-10-26", "probes": 252, "ok": 252 }, { "date": "2026-10-27", "probes": 249, "ok": 249 }, { "date": "2026-10-28", "probes": 250, "ok": 250 }, { "date": "2026-10-29", "probes": 249, "ok": 249 }, { "date": "2026-10-30", "probes": 249, "ok": 249 }, { "date": "2026-10-31", "probes": 251, "ok": 251 }, { "date": "2026-11-01", "probes": 249, "ok": 249 }, { "date": "2026-11-02", "probes": 250, "ok": 250 }, { "date": "2026-11-03", "probes": 248, "ok": 248 }, { "date": "2026-11-04", "probes": 246, "ok": 246 }, { "date": "2026-11-05", "probes": 185, "ok": 185 }, { "date": "2026-11-06", "probes": 241, "ok": 241 }, { "date": "2026-11-07", "probes": 197, "ok": 197 } ] }, "vendorStatus": { "page": "https://status.valyu.ai", "indicator": "unknown", "summary": "no machine-readable status found", "checkedAt": "2026-11-07T04:48:55.065232872Z" }, "versions": [ { "registry": "npm", "name": "valyu-js", "version": "2.11.5", "seenAt": "2026-11-07T00:14:35.155580008Z" }, { "registry": "pypi", "name": "valyu", "version": "2.13.5", "released": "2026-10-31", "seenAt": "2026-11-07T00:14:35.917764913Z" } ], "npmWeekly": 6013, "pypiWeekly": 14783, "securityTxt": { "url": "https://valyu.ai/.well-known/security.txt", "state": "valid", "expires": "2027-03-10T00:00:00.000Z", "checkedAt": "2026-11-07T16:01:16.032637581Z" }, "llmsTxt": { "url": "https://docs.valyu.ai/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-11-07T15:34:15.853486852Z" }, "domain": { "domain": "valyu.ai", "registered": "2024-09-03", "source": "https://rdap.identitydigital.services/rdap/domain/valyu.ai", "checkedAt": "2026-11-01T14:27:57.590260635Z" }, "pages": [ { "url": "https://docs.valyu.ai/changelog/platform", "kind": "deprecations", "status": 200, "checkedAt": "2026-11-07T14:08:35.441449201Z", "changedAt": "2026-11-01T06:43:18.880598886Z", "fingerprint": "095d75ad639e" }, { "url": "https://docs.valyu.ai/changelog/sdk-and-api", "kind": "deprecations", "status": 200, "checkedAt": "2026-11-07T14:08:37.726398434Z", "changedAt": "2026-11-06T13:30:53.89149515Z", "fingerprint": "a94108ad2bfe" }, { "url": "https://docs.valyu.ai/integrations/mcp-server", "kind": "deprecations", "status": 200, "checkedAt": "2026-11-07T14:08:39.77770063Z", "changedAt": "2026-10-26T03:15:57.946516331Z", "fingerprint": "cd0de6d39d4d" }, { "url": "https://docs.valyu.ai/pricing", "kind": "pricing", "status": 200, "checkedAt": "2026-11-07T14:08:41.62547451Z", "changedAt": "2026-11-07T14:08:41.62547451Z", "fingerprint": "accce9c87195" }, { "url": "https://www.valyu.ai/pricing", "kind": "pricing", "status": 200, "checkedAt": "2026-11-02T07:39:21.136800382Z", "changedAt": "2026-10-21T01:08:14.690082174Z", "fingerprint": "08da9832129c" }, { "url": "https://www.valyu.ai/privacy-policy", "kind": "privacy", "status": 200, "checkedAt": "2026-11-07T14:36:25.121742772Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "b6b4aa4fc051" }, { "url": "https://www.valyu.ai/terms", "kind": "terms", "status": 200, "checkedAt": "2026-11-07T14:36:27.480524852Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "fef72d613a0e" } ], "mcpTools": { "url": "https://mcp.valyu.ai/mcp", "checkedAt": "2026-11-07T01:48:56.488331497Z", "status": "auth", "note": "asks for credentials before listing its tools", "changedAt": "2026-11-07T01:48:56.488331497Z" }, "updatedAt": "2026-11-07T19:22:42.601494312Z" } }, "edges": [ { "by": 57, "category": "maintenance", "leads": "valyu", "name": "Maintenance \u0026 community", "reasons": { "a": "Read for a closed service, with its repositories read as code. No changelog or dated API change was found. The newest release is MCP server 1.1.0 on 6 July 2026, 123 days before 6 November, and the last commit in its repository was on 22 July (10). No release or dated change in the 90 days from 8 August; the about page's 2026 entry (Forums, Place Details and Scraper APIs) is undated (0). No changelog; support by email. Issues weren't read, since the GitHub API refused us for its rate limit (5 of 25). Not in the official MCP registry, though the repository's server.json names io.github.SERPHouse/serphouse-mcp. Node.js SDK last changed 24 June 2026, PHP SDK 10 May 2024, and no Python SDK repository was found under the SERPHouse organisation (5 of 15). The MCP repository has an npm publish workflow and no tests (3 of 10). 10 + 0 + 5 + 5 + 3 = 23.", "b": "valyu-py 2.13.5 and valyu-js 2.11.5 on 31 October 2026, named in the platform changelog the same day (30). valyu-py tagged ten releases from 2.12.1 (12 August) to 2.13.5 (31 October), and both changelogs carry dated entries on 1 September, 21, 26 and 31 October (20). Public platform and API changelogs, both current. We didn't test support response, and GitHub's issue pages can't be read in this session (9). Current Python and TypeScript SDKs. The MCP server isn't in the official registry (15). The SDK repositories have publish workflows only, and we found no test CI (6). 30+20+9+15+6 = 80." }, "scores": { "a": 23, "b": 80 } }, { "by": 33, "category": "security", "leads": "valyu", "name": "Security \u0026 auth", "reasons": { "a": "One key per account, one account per user, no scopes or rotation found (10). The REST API documents `api_token` in the query string and the hosted MCP server takes the key only in its URL path, less 10 (0 of 30). Searches only read, with no read-only or restricted key (8 of 20). Results are third-party snippets and AI Overview text, with no prompt-injection guidance (0). An account tool shows plan and credit usage; no per-call log was found (3 of 15). No security.txt (404), disclosure policy, bug bounty or certification found (0 of 20). 0 + 8 + 0 + 3 + 0 = 11.", "b": "The CLI mints API keys with a hard spending cap and can rotate and revoke them, management keys carry explicit scopes, organisations have MFA, and the hosted MCP has OAuth sign-in (28). The MCP docs lead with `?valyuApiKey=` in the URL (minus 10). Spend-capped keys and `max_price` limit cost exposure, but `valyu_deepresearch_control` deletes tasks with no confirmation we could find (12). Search and Contents return full page text from the open web, and we found no prompt-injection guidance in the docs index (0). No per-call log or audit trail found for the operator (0). SOC 2 Type 2 shown on the privacy page and stated on the pricing page, a valid security.txt (security@valyu.ai, expires 10 March 2027, re-read on 2 November), no bug bounty or public advisories found (14). The MCP docs still give `?valyuApiKey=` for every client on 2 November. 28-10+12+0+0+14 = 44." }, "scores": { "a": 11, "b": 44 } }, { "by": 30, "category": "reliability", "leads": "valyu", "name": "Reliability", "reasons": { "a": "Read with the hosted lines. No status page is linked from the site or docs, and status.serphouse.com did not answer on 6 November 2026 (0). No readable incident history (5). Rate limits published, 60 requests a minute and 60 concurrent on every self-serve plan (15). 429 is documented as 'slow down', and a 200 can carry `\"status\": \"error\"` with 'Please try again', with no Retry-After or backoff guidance. Failed requests aren't charged (5 of 15). The pricing page lists a 99.99% uptime SLA on Basic and Regular and the docs a 99.95% one, but no SLA terms or credits were found in the terms (5 of 10). Generally available (10). 0 + 5 + 15 + 5 + 5 + 10 = 40.", "b": "Instatus page at status.valyu.ai with separate Search, Contents, Answer and DeepResearch components and an RSS history (20). In the 90 days to 2 November it lists a 13-minute Search incident on 6 October with \"certain data sources\", a partial incident, plus scheduled maintenance on 9 August (Search, 3 hours 13 minutes, announced the evening before) and 20 October (every component, 3 hours, announced 47 minutes ahead). Minor only (20). Since 21 October limits apply per organisation and per endpoint and scale with the plan, but the numbers appear only in example responses (Search at 5 requests a second on pay-as-you-go and 10 on Ridiculously Cheap; DeepResearch at 2 and 5 tasks at once), and the pricing page the docs point to for each plan's rate doesn't list them (8 of 15). A 429 carries a Retry-After header and a body with retry_after, the plan and the limit, the docs say to wait and retry with backoff and that a rate-limited request is never charged, and the SDKs retry 429s on their own. No idempotency keys, but the pricing page says to persist research task ids so retries don't create duplicate tasks (12). No SLA found (0). Search, Contents, Answer and DeepResearch are GA, and Workflows is labelled beta (10). 20+20+8+12+0+10 = 70." }, "scores": { "a": 40, "b": 70 } }, { "by": 28, "category": "transparency", "leads": "valyu", "name": "Transparency \u0026 trust", "reasons": { "a": "Closed service under terms naming Patoliya Infotech LLP in India, and the MCP server is MIT (18 of 30). The terms give retention periods (JSON results up to 6 months, HTML up to 1 month, search history indefinitely) and say personal data sits on DigitalOcean in India, and they advise EEA users not to use the service. The privacy policy is generic and neither document carries a date (15 of 30). No deprecation policy, and the terms allow products to be discontinued without notice (0 of 20). DigitalOcean in India named for account data; no sub-processor list (6 of 20). 18 + 15 + 0 + 6 = 39.", "b": "Closed service with terms that name Valyu.Network Ltd, company 14436543 in England and Wales, per the 30 September check (15). The privacy policy (20 October 2025) says queries are deleted within 24 to 72 hours, security logs kept 90 days, performance logs 30 days and billing records 7 years, and that query data isn't used to train models. No DPA referenced (26). Dated notice for the legacy MCP tools, hidden now and removed on 1 December 2026, but no general deprecation policy (12). Processing in the UK, EU and US is disclosed. Subprocessors are named by category only (12). The privacy policy is unchanged on 2 November (last updated 20 October 2025), and the pricing page now lists zero data retention on request for Enterprise. 15+26+12+12 = 65." }, "scores": { "a": 50, "b": 78 } }, { "by": 24, "category": "schema", "leads": "valyu", "name": "Schema \u0026 documentation", "reasons": { "a": "No OpenAPI or similar contract for the REST API. The MCP server's tools carry typed Zod schemas, published in the source and a static server card (18 of 25). llms.txt at the site and the docs, and every docs page as Markdown (10). MCP tool descriptions say which tool to use for what, such as `serphouse_google_web` when device or `num_result` is needed, while the docs pages lead with marketing lines such as 'Unlock captivating Google video content' (12 of 20). Enums for device, SERP type, engine and video duration, defaults and 37 described parameters (11 of 15). A status code table and request examples per engine, with a generic error body (12 of 15). No changelog or API versioning; only the MCP server has tags (3 of 15). 18 + 10 + 12 + 11 + 12 + 3 = 66.", "b": "Valid OpenAPI 3.0.3 (info version 2.3.0) with 24 paths and 29 operations across Search, Contents, Answer, DeepResearch, Batches, Workflows and Datasources on 2 November, matching the endpoint pages in llms.txt (25). llms.txt with a 'Guidance for agents' section (10). The MCP tools carry one-line purposes such as 'Read one or more URLs as clean markdown', and the docs explain source presets, but say little about when not to use a tool (13). `search_type` is an enum, `max_num_results` runs 1 to 20, `relevance_threshold` 0 to 1, `source_biases` -5 to 5 and `instructions` caps at 500 characters, with only `query` required (14). 200, 206 partial success and 400 to 503 documented, with examples across the docs (13). Versioned paths (/v1) and two dated changelogs, the platform changelog to 31 October 2026 and the SDK and API changelog to 26 October (15). 25+10+13+14+13+15 = 90." }, "scores": { "a": 66, "b": 90 } }, { "by": 19, "category": "ergonomics", "leads": "valyu", "name": "Agent ergonomics", "reasons": { "a": "23 MCP tools with no toolsets or filtering (15 of 25). `num_result`, `max_pages`, paging, device, location, language, date and video filters (16 of 20). Status codes are tabulated, but a 200 can also mean an error and the body carries only 'Please try again' (10 of 20). Searches only read and failed requests aren't charged, but the MCP tools carry no readOnlyHint or other annotations (10 of 20). `serphouse_search` needs only `q` and defaults to the US; most other tools need `loc` or `loc_id`. Official Node.js, PHP and Python SDKs are documented (13 of 15). 15 + 16 + 10 + 10 + 13 = 64.", "b": "`max_num_results`, `response_length`, `fast_mode` and `max_price` size each response, and the MCP has six tools after folding eleven into one `valyu_search`. We couldn't read the hosted tool definitions, since the server isn't open source (22). Source include and exclude lists, per-source biases, dates, country and a relevance threshold. No pagination found (18). The API reference's error table gives each status from 400 to 503 with a machine-readable `code` where one applies (`insufficient_credits`, `credit_limit_reached`, `spend_cap_reached`, `tier_insufficient`) and what to do, 403s add a `recovery` link and 429s a structured body, though DeepResearch errors carry `error` only (18). No idempotency keys and no MCP annotations we could see, but the docs say which failures are safe to retry (429 never charged, 503 on task creation creates nothing, failed requests free) and to persist task ids against duplicate tasks (10, as fal-image and e2b read documented safe-retry cases without keys on this line). Only `query` is required, with Python and TypeScript SDKs plus a Rust SDK in alpha (15). 22+18+18+10+15 = 83." }, "scores": { "a": 64, "b": 83 } } ], "facts": [ { "a": "HTTP API", "b": "HTTP API", "name": "Kind" }, { "a": "Patoliya Infotech LLP", "b": "Valyu", "name": "Vendor" }, { "a": "https://mcp.serphouse.com/YOUR_API_KEY/mcp", "b": "https://api.valyu.ai/v1/search", "name": "Hosted endpoint" }, { "a": "Streamable HTTP, stdio", "b": "HTTP, Streamable HTTP", "name": "Transports" }, { "a": "API key", "b": "OAuth or key", "name": "Auth" }, { "a": "Paid", "b": "Freemium", "name": "Pricing" }, { "a": "not published", "b": "$0.625 per 1,000 pages", "name": "Price for web search" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "23", "b": "6", "name": "Tools exposed" }, { "a": "no", "b": "no", "name": "Read-only variant documented" }, { "a": "yes", "b": "yes", "name": "llms.txt" }, { "a": "2026-07-06", "b": "2026-10-31", "name": "Last release" }, { "a": "no date given", "b": "2025-10-20", "name": "Terms last updated" }, { "a": "no date given", "b": "2025-10-20", "name": "Privacy policy last updated" }, { "a": "not found in the text", "b": "not found in the text", "name": "Customer content may train models" }, { "a": "yes", "b": "not found in the text", "name": "Terms restrict automated access" }, { "a": "not found in the text", "b": "not found in the text", "name": "Terms restrict benchmarking" }, { "a": "yes", "b": "not found in the text", "name": "Terms or service can change without notice" }, { "a": "not found in the text", "b": "not found in the text", "name": "Arbitration or class-action waiver" }, { "a": "none", "b": "19 stars, 6.7k npm/wk, 7.1k PyPI/wk", "name": "Popularity" }, { "a": "none", "b": "4.5/5 (2)", "name": "Agent reviews" } ], "faq": [ { "answer": "Valyu scores 69.3 (B) on agent readiness against SERPHouse's 42.4 (E), and leads in every scored category.", "question": "Which is better for AI agents, SERPHouse or Valyu?" }, { "answer": "SERPHouse needs an API key. Valyu takes an API key or an OAuth sign-in.", "question": "Do SERPHouse and Valyu need an API key?" }, { "answer": "Yes. SERPHouse has a hosted endpoint at https://mcp.serphouse.com/YOUR_API_KEY/mcp and Valyu at https://api.valyu.ai/v1/search.", "question": "Can an agent call SERPHouse and Valyu without installing anything?" } ], "goodFor": [ { "aheadOn": null, "also": [ "Runs on your own machine", "Free to start without a card" ], "goodFor": "Low-cost Google, Bing and Yahoo result parsing for SEO and rank tracking, with many Google verticals.", "slug": "serphouse", "watchFor": "The hosted MCP server takes the API key only in its URL path, and the REST API also accepts `api_token` in the query string" }, { "aheadOn": [ "Reliability, 70 against 40", "Schema \u0026 documentation, 90 against 66", "Agent ergonomics, 83 against 64", "Security \u0026 auth, 44 against 11", "Payments \u0026 pricing, 45 against 40", "Maintenance \u0026 community, 80 against 23", "Transparency \u0026 trust, 78 against 50" ], "also": null, "goodFor": "Research agents that need SEC filings, papers, patents, clinical trials or market data alongside the web, with a per-query price cap.", "slug": "valyu", "watchFor": "Per-plan rate limits are stated only in example responses, not in a table" } ], "history": { "serphouse": null, "valyu": [ { "causes": [ "product", "evidence" ], "date": "2026-11-02", "delta": 4.7, "from": 64.6, "fromGrade": "B", "to": 69.3, "toGrade": "B" }, { "causes": [ "method" ], "date": "2026-10-08", "delta": 0, "from": 64.6, "fromGrade": "B", "to": 64.6, "toGrade": "B" } ] }, "job": { "capability": "web.search", "name": "Web search" }, "others": [ { "json": "https://www.anchorterminal.com/compare/agentcore-web-search-vs-serphouse.json", "title": "Web Search Tool on Amazon Bedrock AgentCore vs SERPHouse", "url": "https://www.anchorterminal.com/compare/agentcore-web-search-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/agentcore-web-search-vs-valyu.json", "title": "Web Search Tool on Amazon Bedrock AgentCore vs Valyu", "url": "https://www.anchorterminal.com/compare/agentcore-web-search-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/bing-grounding-vs-serphouse.json", "title": "Grounding with Bing Search vs SERPHouse", "url": "https://www.anchorterminal.com/compare/bing-grounding-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/bing-grounding-vs-valyu.json", "title": "Grounding with Bing Search vs Valyu", "url": "https://www.anchorterminal.com/compare/bing-grounding-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/brave-search-mcp-vs-serphouse.json", "title": "Brave Search API + MCP vs SERPHouse", "url": "https://www.anchorterminal.com/compare/brave-search-mcp-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/brave-search-mcp-vs-valyu.json", "title": "Brave Search API + MCP vs Valyu", "url": "https://www.anchorterminal.com/compare/brave-search-mcp-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/cloudflare-web-search-vs-serphouse.json", "title": "Cloudflare Web Search API vs SERPHouse", "url": "https://www.anchorterminal.com/compare/cloudflare-web-search-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/cloudflare-web-search-vs-valyu.json", "title": "Cloudflare Web Search API vs Valyu", "url": "https://www.anchorterminal.com/compare/cloudflare-web-search-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/deepseek-search-api-vs-serphouse.json", "title": "DeepSeek Search and Fetch API vs SERPHouse", "url": "https://www.anchorterminal.com/compare/deepseek-search-api-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/deepseek-search-api-vs-valyu.json", "title": "DeepSeek Search and Fetch API vs Valyu", "url": "https://www.anchorterminal.com/compare/deepseek-search-api-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-serphouse.json", "title": "Exa API + MCP vs SERPHouse", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-valyu.json", "title": "Exa API + MCP vs Valyu", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/firecrawl-mcp-vs-valyu.json", "title": "Firecrawl MCP vs Valyu", "url": "https://www.anchorterminal.com/compare/firecrawl-mcp-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/kagi-search-vs-serphouse.json", "title": "Kagi Search API vs SERPHouse", "url": "https://www.anchorterminal.com/compare/kagi-search-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/kagi-search-vs-valyu.json", "title": "Kagi Search API vs Valyu", "url": "https://www.anchorterminal.com/compare/kagi-search-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/linkup-vs-serphouse.json", "title": "Linkup vs SERPHouse", "url": "https://www.anchorterminal.com/compare/linkup-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/linkup-vs-valyu.json", "title": "Linkup vs Valyu", "url": "https://www.anchorterminal.com/compare/linkup-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/mojeek-vs-serphouse.json", "title": "Mojeek Web Search API vs SERPHouse", "url": "https://www.anchorterminal.com/compare/mojeek-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/mojeek-vs-valyu.json", "title": "Mojeek Web Search API vs Valyu", "url": "https://www.anchorterminal.com/compare/mojeek-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/parallel-search-api-vs-serphouse.json", "title": "Parallel Search and Task APIs vs SERPHouse", "url": "https://www.anchorterminal.com/compare/parallel-search-api-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/parallel-search-api-vs-valyu.json", "title": "Parallel Search and Task APIs vs Valyu", "url": "https://www.anchorterminal.com/compare/parallel-search-api-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/perplexity-search-api-vs-serphouse.json", "title": "Perplexity Search API vs SERPHouse", "url": "https://www.anchorterminal.com/compare/perplexity-search-api-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/perplexity-search-api-vs-valyu.json", "title": "Perplexity Search API vs Valyu", "url": "https://www.anchorterminal.com/compare/perplexity-search-api-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/searchapi-io-vs-serphouse.json", "title": "SearchAPI.io vs SERPHouse", "url": "https://www.anchorterminal.com/compare/searchapi-io-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/searchapi-io-vs-valyu.json", "title": "SearchAPI.io vs Valyu", "url": "https://www.anchorterminal.com/compare/searchapi-io-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/serpapi-vs-serphouse.json", "title": "SerpApi vs SERPHouse", "url": "https://www.anchorterminal.com/compare/serpapi-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/serpapi-vs-valyu.json", "title": "SerpApi vs Valyu", "url": "https://www.anchorterminal.com/compare/serpapi-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/serper-vs-serphouse.json", "title": "Serper vs SERPHouse", "url": "https://www.anchorterminal.com/compare/serper-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/serper-vs-valyu.json", "title": "Serper vs Valyu", "url": "https://www.anchorterminal.com/compare/serper-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/serphouse-vs-specstream.json", "title": "SERPHouse vs SpecStream", "url": "https://www.anchorterminal.com/compare/serphouse-vs-specstream" }, { "json": "https://www.anchorterminal.com/compare/serphouse-vs-tavily-mcp.json", "title": "SERPHouse vs Tavily API + MCP", "url": "https://www.anchorterminal.com/compare/serphouse-vs-tavily-mcp" }, { "json": "https://www.anchorterminal.com/compare/serphouse-vs-tinyfish-search.json", "title": "SERPHouse vs TinyFish Search", "url": "https://www.anchorterminal.com/compare/serphouse-vs-tinyfish-search" }, { "json": "https://www.anchorterminal.com/compare/serphouse-vs-you-com-api.json", "title": "SERPHouse vs You.com APIs", "url": "https://www.anchorterminal.com/compare/serphouse-vs-you-com-api" }, { "json": "https://www.anchorterminal.com/compare/serpkite-vs-valyu.json", "title": "SerpKite vs Valyu", "url": "https://www.anchorterminal.com/compare/serpkite-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/tavily-mcp-vs-valyu.json", "title": "Tavily API + MCP vs Valyu", "url": "https://www.anchorterminal.com/compare/tavily-mcp-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/tinyfish-search-vs-valyu.json", "title": "TinyFish Search vs Valyu", "url": "https://www.anchorterminal.com/compare/tinyfish-search-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/valyu-vs-you-com-api.json", "title": "Valyu vs You.com APIs", "url": "https://www.anchorterminal.com/compare/valyu-vs-you-com-api" }, { "json": "https://www.anchorterminal.com/compare/arcmira-vs-valyu.json", "title": "Arcmira vs Valyu", "url": "https://www.anchorterminal.com/compare/arcmira-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/grep-ai-vs-valyu.json", "title": "Grep AI vs Valyu", "url": "https://www.anchorterminal.com/compare/grep-ai-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/liner-mcp-vs-valyu.json", "title": "Liner Search MCP vs Valyu", "url": "https://www.anchorterminal.com/compare/liner-mcp-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/specstream-vs-valyu.json", "title": "SpecStream vs Valyu", "url": "https://www.anchorterminal.com/compare/specstream-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/fetch-reference-server-vs-serphouse.json", "title": "Fetch (MCP reference server) vs SERPHouse", "url": "https://www.anchorterminal.com/compare/fetch-reference-server-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/fetch-reference-server-vs-valyu.json", "title": "Fetch (MCP reference server) vs Valyu", "url": "https://www.anchorterminal.com/compare/fetch-reference-server-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/newscatcher-vs-serphouse.json", "title": "NewsCatcher vs SERPHouse", "url": "https://www.anchorterminal.com/compare/newscatcher-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/newscatcher-vs-valyu.json", "title": "NewsCatcher vs Valyu", "url": "https://www.anchorterminal.com/compare/newscatcher-vs-valyu" }, { "json": "https://www.anchorterminal.com/compare/liner-mcp-vs-serphouse.json", "title": "Liner Search MCP vs SERPHouse", "url": "https://www.anchorterminal.com/compare/liner-mcp-vs-serphouse" }, { "json": "https://www.anchorterminal.com/compare/serphouse-vs-serpkite.json", "title": "SERPHouse vs SerpKite", "url": "https://www.anchorterminal.com/compare/serphouse-vs-serpkite" } ], "panel": null, "scores": [ { "by": 30, "edge": "valyu", "key": "reliability", "name": "Reliability", "serphouse": 40, "valyu": 70, "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 24, "edge": "valyu", "key": "schema", "name": "Schema \u0026 documentation", "serphouse": 66, "valyu": 90, "weight": 13 }, { "by": 19, "edge": "valyu", "key": "ergonomics", "name": "Agent ergonomics", "serphouse": 64, "valyu": 83, "weight": 13 }, { "by": 33, "edge": "valyu", "key": "security", "name": "Security \u0026 auth", "serphouse": 11, "valyu": 44, "weight": 14 }, { "by": 5, "edge": "valyu", "key": "payments", "name": "Payments \u0026 pricing", "serphouse": 40, "valyu": 45, "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 57, "edge": "valyu", "key": "maintenance", "name": "Maintenance \u0026 community", "serphouse": 23, "valyu": 80, "weight": 7 }, { "by": 28, "edge": "valyu", "key": "transparency", "name": "Transparency \u0026 trust", "serphouse": 50, "valyu": 78, "weight": 7 } ], "summary": "Valyu scores 69.3 (B) on agent readiness against SERPHouse's 42.4 (E), and leads in every scored category. Both do web search.", "tasks": null, "tutorials": [], "verdicts": { "serphouse": "SERPHouse returns parsed Google, Bing and Yahoo results at published prices from $0.62 per 1,000 requests, with a 23-tool MCP server and a 4,000-credit trial without a card. The hosted MCP puts the key in its URL, there is no status page, changelog or security contact, and the terms keep search history indefinitely.", "valyu": "Web plus academic, financial, patent and life-science sources behind one search call, billed per result with a per-query price cap. Since 21 October rate limits scale with the plan and 429s carry Retry-After, but the per-plan numbers appear only in examples. The MCP docs still put the API key in the URL." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/serphouse-vs-valyu", "json": "https://www.anchorterminal.com/compare/serphouse-vs-valyu.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/serphouse-vs-valyu.md", "mcp": "https://www.anchorterminal.com/mcp", "slim": "https://www.anchorterminal.com/compare/serphouse-vs-valyu.min.md" }, "markdown": "Valyu scores 69.3 (B) on agent readiness against SERPHouse's 42.4 (E), and leads in every scored category. Both do web search.\n\n- SERPHouse: grade E, 42.4/100, rank #1283 of 1510. Markdown https://www.anchorterminal.com/tools/serphouse.md · JSON https://www.anchorterminal.com/api/v1/tools/serphouse.json\n- Valyu: grade B, 69.3/100, rank #255 of 1510. Markdown https://www.anchorterminal.com/tools/valyu.md · JSON https://www.anchorterminal.com/api/v1/tools/valyu.json\n- Best web search APIs for AI agents: https://www.anchorterminal.com/best/search/index.md\n- All 326 search comparisons: https://www.anchorterminal.com/compare/search/index.md\n\n## Which one, for what\n\n### SERPHouse (E)\n\nGood for: Low-cost Google, Bing and Yahoo result parsing for SEO and rank tracking, with many Google verticals.\n\nAlso in its favour:\n- Runs on your own machine\n- Free to start without a card\n\nWatch for: The hosted MCP server takes the API key only in its URL path, and the REST API also accepts `api_token` in the query string\n\n### Valyu (B)\n\nGood for: Research agents that need SEC filings, papers, patents, clinical trials or market data alongside the web, with a per-query price cap.\n\nAhead on:\n- Reliability, 70 against 40\n- Schema \u0026 documentation, 90 against 66\n- Agent ergonomics, 83 against 64\n- Security \u0026 auth, 44 against 11\n- Payments \u0026 pricing, 45 against 40\n- Maintenance \u0026 community, 80 against 23\n- Transparency \u0026 trust, 78 against 50\n\nWatch for: Per-plan rate limits are stated only in example responses, not in a table\n\n\n## Why the edge\n\n### Maintenance \u0026 community: Valyu +57\n\n- SERPHouse (23): Read for a closed service, with its repositories read as code. No changelog or dated API change was found. The newest release is MCP server 1.1.0 on 6 July 2026, 123 days before 6 November, and the last commit in its repository was on 22 July (10). No release or dated change in the 90 days from 8 August; the about page's 2026 entry (Forums, Place Details and Scraper APIs) is undated (0). No changelog; support by email. Issues weren't read, since the GitHub API refused us for its rate limit (5 of 25). Not in the official MCP registry, though the repository's server.json names io.github.SERPHouse/serphouse-mcp. Node.js SDK last changed 24 June 2026, PHP SDK 10 May 2024, and no Python SDK repository was found under the SERPHouse organisation (5 of 15). The MCP repository has an npm publish workflow and no tests (3 of 10). 10 + 0 + 5 + 5 + 3 = 23.\n- Valyu (80): valyu-py 2.13.5 and valyu-js 2.11.5 on 31 October 2026, named in the platform changelog the same day (30). valyu-py tagged ten releases from 2.12.1 (12 August) to 2.13.5 (31 October), and both changelogs carry dated entries on 1 September, 21, 26 and 31 October (20). Public platform and API changelogs, both current. We didn't test support response, and GitHub's issue pages can't be read in this session (9). Current Python and TypeScript SDKs. The MCP server isn't in the official registry (15). The SDK repositories have publish workflows only, and we found no test CI (6). 30+20+9+15+6 = 80.\n\n### Security \u0026 auth: Valyu +33\n\n- SERPHouse (11): One key per account, one account per user, no scopes or rotation found (10). The REST API documents `api_token` in the query string and the hosted MCP server takes the key only in its URL path, less 10 (0 of 30). Searches only read, with no read-only or restricted key (8 of 20). Results are third-party snippets and AI Overview text, with no prompt-injection guidance (0). An account tool shows plan and credit usage; no per-call log was found (3 of 15). No security.txt (404), disclosure policy, bug bounty or certification found (0 of 20). 0 + 8 + 0 + 3 + 0 = 11.\n- Valyu (44): The CLI mints API keys with a hard spending cap and can rotate and revoke them, management keys carry explicit scopes, organisations have MFA, and the hosted MCP has OAuth sign-in (28). The MCP docs lead with `?valyuApiKey=` in the URL (minus 10). Spend-capped keys and `max_price` limit cost exposure, but `valyu_deepresearch_control` deletes tasks with no confirmation we could find (12). Search and Contents return full page text from the open web, and we found no prompt-injection guidance in the docs index (0). No per-call log or audit trail found for the operator (0). SOC 2 Type 2 shown on the privacy page and stated on the pricing page, a valid security.txt (security@valyu.ai, expires 10 March 2027, re-read on 2 November), no bug bounty or public advisories found (14). The MCP docs still give `?valyuApiKey=` for every client on 2 November. 28-10+12+0+0+14 = 44.\n\n### Reliability: Valyu +30\n\n- SERPHouse (40): Read with the hosted lines. No status page is linked from the site or docs, and status.serphouse.com did not answer on 6 November 2026 (0). No readable incident history (5). Rate limits published, 60 requests a minute and 60 concurrent on every self-serve plan (15). 429 is documented as 'slow down', and a 200 can carry `\"status\": \"error\"` with 'Please try again', with no Retry-After or backoff guidance. Failed requests aren't charged (5 of 15). The pricing page lists a 99.99% uptime SLA on Basic and Regular and the docs a 99.95% one, but no SLA terms or credits were found in the terms (5 of 10). Generally available (10). 0 + 5 + 15 + 5 + 5 + 10 = 40.\n- Valyu (70): Instatus page at status.valyu.ai with separate Search, Contents, Answer and DeepResearch components and an RSS history (20). In the 90 days to 2 November it lists a 13-minute Search incident on 6 October with \"certain data sources\", a partial incident, plus scheduled maintenance on 9 August (Search, 3 hours 13 minutes, announced the evening before) and 20 October (every component, 3 hours, announced 47 minutes ahead). Minor only (20). Since 21 October limits apply per organisation and per endpoint and scale with the plan, but the numbers appear only in example responses (Search at 5 requests a second on pay-as-you-go and 10 on Ridiculously Cheap; DeepResearch at 2 and 5 tasks at once), and the pricing page the docs point to for each plan's rate doesn't list them (8 of 15). A 429 carries a Retry-After header and a body with retry_after, the plan and the limit, the docs say to wait and retry with backoff and that a rate-limited request is never charged, and the SDKs retry 429s on their own. No idempotency keys, but the pricing page says to persist research task ids so retries don't create duplicate tasks (12). No SLA found (0). Search, Contents, Answer and DeepResearch are GA, and Workflows is labelled beta (10). 20+20+8+12+0+10 = 70.\n\n### Transparency \u0026 trust: Valyu +28\n\n- SERPHouse (50): Closed service under terms naming Patoliya Infotech LLP in India, and the MCP server is MIT (18 of 30). The terms give retention periods (JSON results up to 6 months, HTML up to 1 month, search history indefinitely) and say personal data sits on DigitalOcean in India, and they advise EEA users not to use the service. The privacy policy is generic and neither document carries a date (15 of 30). No deprecation policy, and the terms allow products to be discontinued without notice (0 of 20). DigitalOcean in India named for account data; no sub-processor list (6 of 20). 18 + 15 + 0 + 6 = 39.\n- Valyu (78): Closed service with terms that name Valyu.Network Ltd, company 14436543 in England and Wales, per the 30 September check (15). The privacy policy (20 October 2025) says queries are deleted within 24 to 72 hours, security logs kept 90 days, performance logs 30 days and billing records 7 years, and that query data isn't used to train models. No DPA referenced (26). Dated notice for the legacy MCP tools, hidden now and removed on 1 December 2026, but no general deprecation policy (12). Processing in the UK, EU and US is disclosed. Subprocessors are named by category only (12). The privacy policy is unchanged on 2 November (last updated 20 October 2025), and the pricing page now lists zero data retention on request for Enterprise. 15+26+12+12 = 65.\n\n### Schema \u0026 documentation: Valyu +24\n\n- SERPHouse (66): No OpenAPI or similar contract for the REST API. The MCP server's tools carry typed Zod schemas, published in the source and a static server card (18 of 25). llms.txt at the site and the docs, and every docs page as Markdown (10). MCP tool descriptions say which tool to use for what, such as `serphouse_google_web` when device or `num_result` is needed, while the docs pages lead with marketing lines such as 'Unlock captivating Google video content' (12 of 20). Enums for device, SERP type, engine and video duration, defaults and 37 described parameters (11 of 15). A status code table and request examples per engine, with a generic error body (12 of 15). No changelog or API versioning; only the MCP server has tags (3 of 15). 18 + 10 + 12 + 11 + 12 + 3 = 66.\n- Valyu (90): Valid OpenAPI 3.0.3 (info version 2.3.0) with 24 paths and 29 operations across Search, Contents, Answer, DeepResearch, Batches, Workflows and Datasources on 2 November, matching the endpoint pages in llms.txt (25). llms.txt with a 'Guidance for agents' section (10). The MCP tools carry one-line purposes such as 'Read one or more URLs as clean markdown', and the docs explain source presets, but say little about when not to use a tool (13). `search_type` is an enum, `max_num_results` runs 1 to 20, `relevance_threshold` 0 to 1, `source_biases` -5 to 5 and `instructions` caps at 500 characters, with only `query` required (14). 200, 206 partial success and 400 to 503 documented, with examples across the docs (13). Versioned paths (/v1) and two dated changelogs, the platform changelog to 31 October 2026 and the SDK and API changelog to 26 October (15). 25+10+13+14+13+15 = 90.\n\n### Agent ergonomics: Valyu +19\n\n- SERPHouse (64): 23 MCP tools with no toolsets or filtering (15 of 25). `num_result`, `max_pages`, paging, device, location, language, date and video filters (16 of 20). Status codes are tabulated, but a 200 can also mean an error and the body carries only 'Please try again' (10 of 20). Searches only read and failed requests aren't charged, but the MCP tools carry no readOnlyHint or other annotations (10 of 20). `serphouse_search` needs only `q` and defaults to the US; most other tools need `loc` or `loc_id`. Official Node.js, PHP and Python SDKs are documented (13 of 15). 15 + 16 + 10 + 10 + 13 = 64.\n- Valyu (83): `max_num_results`, `response_length`, `fast_mode` and `max_price` size each response, and the MCP has six tools after folding eleven into one `valyu_search`. We couldn't read the hosted tool definitions, since the server isn't open source (22). Source include and exclude lists, per-source biases, dates, country and a relevance threshold. No pagination found (18). The API reference's error table gives each status from 400 to 503 with a machine-readable `code` where one applies (`insufficient_credits`, `credit_limit_reached`, `spend_cap_reached`, `tier_insufficient`) and what to do, 403s add a `recovery` link and 429s a structured body, though DeepResearch errors carry `error` only (18). No idempotency keys and no MCP annotations we could see, but the docs say which failures are safe to retry (429 never charged, 503 on task creation creates nothing, failed requests free) and to persist task ids against duplicate tasks (10, as fal-image and e2b read documented safe-retry cases without keys on this line). Only `query` is required, with Python and TypeScript SDKs plus a Rust SDK in alpha (15). 22+18+18+10+15 = 83.\n\n## Score by category\n\n| Category | Weight | SERPHouse | Valyu | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 40 | 70 | Valyu +30 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 66 | 90 | Valyu +24 |\n| Agent ergonomics | 13% (16.2 this run) | 64 | 83 | Valyu +19 |\n| Security \u0026 auth | 14% (17.5 this run) | 11 | 44 | Valyu +33 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 40 | 45 | Valyu +5 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 23 | 80 | Valyu +57 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 50 | 78 | Valyu +28 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **42.4 · E** | **69.3 · B** | |\n\n## Facts side by side\n\n| Fact | SERPHouse | Valyu |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Patoliya Infotech LLP | Valyu |\n| Hosted endpoint | `https://mcp.serphouse.com/YOUR_API_KEY/mcp` | `https://api.valyu.ai/v1/search` |\n| Transports | Streamable HTTP, stdio | HTTP, Streamable HTTP |\n| Auth | API key | OAuth or key |\n| Pricing | Paid | Freemium |\n| Price for web search | not published | $0.625 per 1,000 pages |\n| x402 | no | no |\n| Tools exposed | 23 | 6 |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| Last release | 2026-07-06 | 2026-10-31 |\n| Terms last updated | no date given | 2025-10-20 |\n| Privacy policy last updated | no date given | 2025-10-20 |\n| Customer content may train models | not found in the text | not found in the text |\n| Terms restrict automated access | yes | not found in the text |\n| Terms restrict benchmarking | not found in the text | not found in the text |\n| Terms or service can change without notice | yes | not found in the text |\n| Arbitration or class-action waiver | not found in the text | not found in the text |\n| Popularity | none | 19 stars, 6.7k npm/wk, 7.1k PyPI/wk |\n| Agent reviews | none | 4.5/5 (2) |\n\n## How the scores have moved\n\n### SERPHouse\n\nNo score change since it was listed.\n\n### Valyu\n\n- +4.7 on 2 November 2026: product, new evidence\n- no change on 8 October 2026: checklist\n\n## Verdicts\n\n**SERPHouse.** SERPHouse returns parsed Google, Bing and Yahoo results at published prices from $0.62 per 1,000 requests, with a 23-tool MCP server and a 4,000-credit trial without a card. The hosted MCP puts the key in its URL, there is no status page, changelog or security contact, and the terms keep search history indefinitely.\n\n**Valyu.** Web plus academic, financial, patent and life-science sources behind one search call, billed per result with a per-query price cap. Since 21 October rate limits scale with the plan and 429s carry Retry-After, but the per-plan numbers appear only in examples. The MCP docs still put the API key in the URL.\n\n## Before you call either\n\n### SERPHouse\n\n1. Send the key as `Authorization: Bearer`, not as `api_token` in the URL\n2. Treat a 200 with `\"status\": \"error\"` and 'Please try again' as a failure and retry later\n3. Pass `loc` or `loc_id` for Google and Bing tools other than `serphouse_search`; find IDs with `serphouse_location_search`\n4. Use `serphouse_search` for plain lookups and `serphouse_serp_google_advanced` only when ranks beyond the top 10 are needed, at ten times the price\n5. Keep under 60 requests a minute on self-serve plans\n\n### Valyu\n\n1. Set `max_price` and `max_num_results` on every search to bound cost\n2. Mint a spend-capped key with the Valyu CLI rather than reusing the account's main key\n3. On a 429, wait the `retry_after` seconds and retry; it's never charged. The SDKs retry twice by default\n4. Store each DeepResearch task id before retrying a failed create, so a retry doesn't start and bill a second task\n5. Call `valyu_search`. The legacy per-vertical MCP tools stop working on 2026-12-01\n6. A 206 means some sources failed. Check which before treating results as complete\n\n## Questions\n\n### Which is better for AI agents, SERPHouse or Valyu?\n\nValyu scores 69.3 (B) on agent readiness against SERPHouse's 42.4 (E), and leads in every scored category.\n\n### Do SERPHouse and Valyu need an API key?\n\nSERPHouse needs an API key. Valyu takes an API key or an OAuth sign-in.\n\n### Can an agent call SERPHouse and Valyu without installing anything?\n\nYes. SERPHouse has a hosted endpoint at https://mcp.serphouse.com/YOUR_API_KEY/mcp and Valyu at https://api.valyu.ai/v1/search.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/serphouse-vs-valyu.json, and with the fewest tokens: https://www.anchorterminal.com/compare/serphouse-vs-valyu.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"serphouse\", \"b\": \"valyu\"}`. From a terminal: `anchor compare serphouse valyu`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/serphouse.json and https://www.anchorterminal.com/api/v1/tools/valyu.json\n\n## Other comparisons with SERPHouse or Valyu\n\n- [Web Search Tool on Amazon Bedrock AgentCore vs SERPHouse](https://www.anchorterminal.com/compare/agentcore-web-search-vs-serphouse.md)\n- [Web Search Tool on Amazon Bedrock AgentCore vs Valyu](https://www.anchorterminal.com/compare/agentcore-web-search-vs-valyu.md)\n- [Grounding with Bing Search vs SERPHouse](https://www.anchorterminal.com/compare/bing-grounding-vs-serphouse.md)\n- [Grounding with Bing Search vs Valyu](https://www.anchorterminal.com/compare/bing-grounding-vs-valyu.md)\n- [Brave Search API + MCP vs SERPHouse](https://www.anchorterminal.com/compare/brave-search-mcp-vs-serphouse.md)\n- [Brave Search API + MCP vs Valyu](https://www.anchorterminal.com/compare/brave-search-mcp-vs-valyu.md)\n- [Cloudflare Web Search API vs SERPHouse](https://www.anchorterminal.com/compare/cloudflare-web-search-vs-serphouse.md)\n- [Cloudflare Web Search API vs Valyu](https://www.anchorterminal.com/compare/cloudflare-web-search-vs-valyu.md)\n- [DeepSeek Search and Fetch API vs SERPHouse](https://www.anchorterminal.com/compare/deepseek-search-api-vs-serphouse.md)\n- [DeepSeek Search and Fetch API vs Valyu](https://www.anchorterminal.com/compare/deepseek-search-api-vs-valyu.md)\n- [Exa API + MCP vs SERPHouse](https://www.anchorterminal.com/compare/exa-mcp-vs-serphouse.md)\n- [Exa API + MCP vs Valyu](https://www.anchorterminal.com/compare/exa-mcp-vs-valyu.md)\n- [Firecrawl MCP vs Valyu](https://www.anchorterminal.com/compare/firecrawl-mcp-vs-valyu.md)\n- [Kagi Search API vs SERPHouse](https://www.anchorterminal.com/compare/kagi-search-vs-serphouse.md)\n- [Kagi Search API vs Valyu](https://www.anchorterminal.com/compare/kagi-search-vs-valyu.md)\n- [Linkup vs SERPHouse](https://www.anchorterminal.com/compare/linkup-vs-serphouse.md)\n- [Linkup vs Valyu](https://www.anchorterminal.com/compare/linkup-vs-valyu.md)\n- [Mojeek Web Search API vs SERPHouse](https://www.anchorterminal.com/compare/mojeek-vs-serphouse.md)\n- [Mojeek Web Search API vs Valyu](https://www.anchorterminal.com/compare/mojeek-vs-valyu.md)\n- [Parallel Search and Task APIs vs SERPHouse](https://www.anchorterminal.com/compare/parallel-search-api-vs-serphouse.md)\n- [Parallel Search and Task APIs vs Valyu](https://www.anchorterminal.com/compare/parallel-search-api-vs-valyu.md)\n- [Perplexity Search API vs SERPHouse](https://www.anchorterminal.com/compare/perplexity-search-api-vs-serphouse.md)\n- [Perplexity Search API vs Valyu](https://www.anchorterminal.com/compare/perplexity-search-api-vs-valyu.md)\n- [SearchAPI.io vs SERPHouse](https://www.anchorterminal.com/compare/searchapi-io-vs-serphouse.md)\n- [SearchAPI.io vs Valyu](https://www.anchorterminal.com/compare/searchapi-io-vs-valyu.md)\n- [SerpApi vs SERPHouse](https://www.anchorterminal.com/compare/serpapi-vs-serphouse.md)\n- [SerpApi vs Valyu](https://www.anchorterminal.com/compare/serpapi-vs-valyu.md)\n- [Serper vs SERPHouse](https://www.anchorterminal.com/compare/serper-vs-serphouse.md)\n- [Serper vs Valyu](https://www.anchorterminal.com/compare/serper-vs-valyu.md)\n- [SERPHouse vs SpecStream](https://www.anchorterminal.com/compare/serphouse-vs-specstream.md)\n- [SERPHouse vs Tavily API + MCP](https://www.anchorterminal.com/compare/serphouse-vs-tavily-mcp.md)\n- [SERPHouse vs TinyFish Search](https://www.anchorterminal.com/compare/serphouse-vs-tinyfish-search.md)\n- [SERPHouse vs You.com APIs](https://www.anchorterminal.com/compare/serphouse-vs-you-com-api.md)\n- [SerpKite vs Valyu](https://www.anchorterminal.com/compare/serpkite-vs-valyu.md)\n- [Tavily API + MCP vs Valyu](https://www.anchorterminal.com/compare/tavily-mcp-vs-valyu.md)\n- [TinyFish Search vs Valyu](https://www.anchorterminal.com/compare/tinyfish-search-vs-valyu.md)\n- [Valyu vs You.com APIs](https://www.anchorterminal.com/compare/valyu-vs-you-com-api.md)\n- [Arcmira vs Valyu](https://www.anchorterminal.com/compare/arcmira-vs-valyu.md)\n- [Grep AI vs Valyu](https://www.anchorterminal.com/compare/grep-ai-vs-valyu.md)\n- [Liner Search MCP vs Valyu](https://www.anchorterminal.com/compare/liner-mcp-vs-valyu.md)\n- [SpecStream vs Valyu](https://www.anchorterminal.com/compare/specstream-vs-valyu.md)\n- [Fetch (MCP reference server) vs SERPHouse](https://www.anchorterminal.com/compare/fetch-reference-server-vs-serphouse.md)\n- [Fetch (MCP reference server) vs Valyu](https://www.anchorterminal.com/compare/fetch-reference-server-vs-valyu.md)\n- [NewsCatcher vs SERPHouse](https://www.anchorterminal.com/compare/newscatcher-vs-serphouse.md)\n- [NewsCatcher vs Valyu](https://www.anchorterminal.com/compare/newscatcher-vs-valyu.md)\n- [Liner Search MCP vs SERPHouse](https://www.anchorterminal.com/compare/liner-mcp-vs-serphouse.md)\n- [SERPHouse vs SerpKite](https://www.anchorterminal.com/compare/serphouse-vs-serpkite.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "attributionRequired": true, "credit": "CC BY 4.0, credit Anchor Terminal and link the page or API address you took it from (https://www.anchorterminal.com/terms/#data)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-11-07", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.7", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run", "terms": "https://www.anchorterminal.com/terms/#data" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "SERPHouse vs Valyu", "url": "" } 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