{ "data": { "a": { "slug": "exa-mcp", "name": "Exa API + MCP", "vendor": "Exa", "vendorUrl": "https://exa.ai", "kind": "mcp", "category": "search", "summary": "Exa's REST API over its own web index, with the official MCP server in front of it.", "url": "https://www.anchorterminal.com/tools/exa-mcp", "markdownUrl": "https://www.anchorterminal.com/tools/exa-mcp.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/exa-mcp.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/exa-mcp.json", "dns": "exa-mcp.grade.anchorterminal.com", "repo": "https://github.com/exa-labs/exa-mcp-server", "license": "MIT", "transports": [ "stdio", "streamable-http", "http" ], "remoteUrl": "https://mcp.exa.ai/mcp", "packages": [ { "registry": "npm", "name": "exa-js" }, { "registry": "pypi", "name": "exa-py" }, { "registry": "npm", "name": "exa-mcp-server" } ], "auth": "mixed", "authNotes": "API key as `Authorization: Bearer` or `x-api-key` header, created at dashboard.exa.ai. POST /search and /contents also accept an x402 `PAYMENT-SIGNATURE` header instead of a key. MCP server: Anonymous use with rate limits; optional API key via ?exaApiKey=, Authorization: Bearer or x-api-key header; OAuth login at https://mcp.exa.ai/mcp?login.", "pricing": "freemium", "pricingNotes": "$10 free credit a month (resets on the 1st) plus a one-time $10 sign-up bonus, no payment method required. Pay as you go per 1,000 requests, lite search $4, auto $7, deep-lite and deep $12, each with up to 10 results and $1 per 1,000 extra results. Legacy types keep their prices, instant $4, fast $7, deep-reasoning $15. Contents $1 per 1,000 pages per content type, answer $5 per 1,000, monitors $15 per 1,000. Agent API $0.012 to $1.00 a run by effort, ultra usage-based. Dynamic Highlights and the 19 October index additions at no extra charge. Enterprise volume pricing by quote (https://exa.ai/pricing).", "priceSummary": "$0.007 / call", "where": "both", "x402": { "level": "yes", "evidence": "Official 'Pay with x402' guide. POST /search and /contents accept x402 with USDC on Arc, Base (eip155:8453), World Chain or Solana, including Circle Gateway nanopayments, and the guide prices `lite` at $0.004 a request. An unpaid POST /search returned 402 on 2026-09-30; the guide was re-read on 2026-10-21 without a probe (https://exa.ai/docs/integrations/payments/x402/quickstart.md)", "endpoints": [ { "url": "https://api.exa.ai/search", "priceUsd": 0.007, "network": "eip155:8453" }, { "url": "https://api.exa.ai/contents", "priceUsd": 0.001, "network": "eip155:8453" } ] }, "toolCount": 4, "popularity": { "githubStars": 4900, "npmWeekly": 1076635, "pypiWeekly": 1406207, "asOf": "2026-09-30" }, "docsUrl": "https://exa.ai/docs", "llmsTxt": "https://exa.ai/docs/llms.txt", "openapi": "https://exa.ai/docs/exa-spec.yaml", "registryName": "ai.exa/exa", "capabilities": [ "web.search", "web.fetch", "web.extract", "search.answer", "search.research", "search.news" ], "tags": [ "official", "hosted", "local", "open-source", "x402", "freemium", "llms-txt", "no-card", "openapi", "python", "typescript", "enterprise", "webhooks", "mcp" ], "lastRelease": "2026-10-30", "graded": true, "anchor": { "graded": true, "score": 67.8, "grade": "B", "agentReady": false, "rank": 304, "ranked": true, "rankOf": 1510, "categoryRank": 8, "methodology": "0.7", "run": "2026-10-01", "scores": { "ergonomics": 96, "maintenance": 88, "payments": 90, "reliability": 77, "schema": 86, "security": 43, "transparency": 61 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-11-01" }, "negative": -9, "negativeNotes": [ "2026-04-15. Exa's own fix (#292) says Agnost analytics on the hosted MCP captured headers, query parameters and full URLs from every request and sent them to api.agnost.ai, which leaked user API keys passed as `x-api-key` or `?exaApiKey=`. Fixed the same day, but disclosed only in the commit message, with no advisory or rotation notice that we found. Decayed for the fix, so -6 (https://github.com/exa-labs/exa-mcp-server/commit/49797a5376217da506853b12163f21db9f9c95b8)", "2026-10-01. The MCP server calls Agnost's `trackMCP` on startup in both the hosted and the npm stdio builds, with no README mention and no opt-out. Inputs, outputs and errors are switched off, so the events are tool names and timings. -3 (https://github.com/exa-labs/exa-mcp-server/blob/main/src/mcp-handler.ts)" ], "verdict": "x402 on /search and /contents in USDC on Arc, Base, World Chain or Solana, so an agent can pay per call with no account. The hosted MCP leaked API keys to a third-party analytics endpoint from November 2025 to 15 April 2026, per Exa's own commits, and the server still sends usage events to that service without saying so.", "bestFor": "Agents that search in natural language and want short highlights or page text in the same call, and for keyless or wallet-paid use.", "strengths": [ "x402 on /search and /contents in USDC on Arc, Base, World Chain or Solana, so an agent can pay per call with no account", "Two default MCP tools for keyless use, about 1,250 characters of descriptions, and every tool marked read-only", "Keys can be minted by API with their own rate limit and budget", "Public OpenAPI, llms.txt, an error-codes page, and search warnings for request fields that have no effect", "$10 of credit a month with no payment method, and `lite` search at $4 per 1,000" ], "weaknesses": [ "The hosted MCP leaked API keys to a third-party analytics endpoint from November 2025 to 15 April 2026, per Exa's own commits", "Agnost usage analytics in the MCP server with no disclosure or opt-out", "The privacy policy says query data trains Exa's models and gives no retention period", "No security.txt, no SECURITY.md and no prompt-injection guidance", "Agents API had 4 hours 56 minutes of elevated run failures on 21 to 22 September, though it read partial" ], "agentNotes": [ "Send the key as `x-api-key` or a Bearer header, never `?exaApiKey=` in the MCP URL", "Ask for highlights rather than full text, and cap `maxCharacters` on `web_fetch_exa`", "Request only the results you'll read. More than 10 costs extra, and x402 calls stop at 10", "On 429, honour `Retry-After`. The QPS limit is shared by every key on the team", "Use `type: \"lite\"` for cheap searches, and `auto` when you need summaries, live fetches or other parameters `lite` rejects", "Dynamic Highlights still needs the `Exa-Beta: dynamic-highlights-2026-08-28` header per the docs, despite the GA announcement", "Set `budget.maxCostDollars` on `agent_run`, which a keyed MCP connection may now expose by default" ], "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": 67.8 } ], "editorialScores": { "ergonomics": 96, "maintenance": 88, "payments": 90, "reliability": 77, "schema": 86, "security": 43, "transparency": 44 }, "provenanceScore": 78, "checked": { "categories": { "ergonomics": "2026-11-01", "maintenance": "2026-11-01", "payments": "2026-11-01", "reliability": "2026-11-01", "schema": "2026-11-01", "security": "2026-11-01", "transparency": "2026-11-01" }, "last": "2026-11-01", "lastMoved": "2026-11-01", "oldest": "2026-11-01", "stale": false, "staleAfterDays": 90 } }, "connect": { "http": "curl -s -X POST https://api.exa.ai/search \\\n -H \"Authorization: Bearer $EXA_API_KEY\" -H \"Content-Type: application/json\" \\\n -d '{\"query\":\"recent techniques for improving retrieval in RAG systems\",\"type\":\"auto\",\"contents\":{\"highlights\":true}}'", "claudeCode": "claude mcp add --transport http exa https://mcp.exa.ai/mcp", "config": { "mcpServers": { "exa": { "url": "https://mcp.exa.ai/mcp" } } }, "x402": "curl -s https://api.exa.ai/search -H 'content-type: application/json' -d '{\"query\":\"x402 facilitators\",\"numResults\":5}' -i\n# HTTP/1.1 402 Payment Required\n# PAYMENT-REQUIRED: \u003cbase64 JSON: accepts[{scheme:\"exact\",network:\"eip155:8453\",amount:\"7000\",asset:USDC,payTo:...}]\u003e\n# retry with PAYMENT-SIGNATURE: \u003cbase64 signed authorization\u003e" }, "letme": { "capability": "https://letme.dev/web.search", "tool": "https://letme.dev/exa-mcp" }, "area": "web-data", "unitPrices": [ { "item": "Search, auto", "unit": "1k-requests", "usd": 7, "note": "up to 10 results; legacy fast at the same price" }, { "item": "Search, lite", "unit": "1k-requests", "usd": 4, "note": "up to 10 results, cached content only; legacy instant at the same price" }, { "item": "Search, deep", "unit": "1k-requests", "usd": 12 }, { "item": "Contents", "unit": "1k-pages", "usd": 1, "note": "per content type" }, { "item": "Answer", "unit": "1k-requests", "usd": 5 } ], "provenance": { "legalEntity": "Exa Labs Inc.", "domain": "exa.ai", "domainRegistered": "2017-12-16", "endpointOnVendorDomain": true, "terms": "https://exa.ai/assets/Exa_Labs_Terms_of_Service.pdf", "privacy": "https://exa.ai/privacy-policy", "statusPage": "https://status.exa.ai", "changelog": "https://exa.ai/docs/changelog", "securityTxt": "none", "checked": "2026-11-01", "score": 78 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/exa-mcp.json", "live": { "slug": "exa-mcp", "probe": { "target": "https://mcp.exa.ai/mcp", "method": "mcp-initialize", "lastAt": "2026-11-07T19:22:05.852097977Z", "lastOk": true, "lastStatus": 200, "lastMs": 212, "lastNote": "initialize answered", "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 195, "p95ms24h": 270, "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": 251, "ok": 251 }, { "date": "2026-10-29", "probes": 248, "ok": 248 }, { "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 } ], "outages": [ { "start": "2026-10-04T18:58:14.45236595Z", "end": "2026-10-04T19:19:43.996268604Z", "note": "HTTP 503 server error" } ] }, "vendorStatus": { "page": "https://status.exa.ai", "indicator": "unknown", "summary": "no machine-readable status found", "checkedAt": "2026-11-07T04:47:44.8033304Z" }, "versions": [ { "registry": "mcp-registry", "name": "ai.exa/exa", "version": "3.4.1", "seenAt": "2026-11-07T18:16:28.95801333Z" }, { "registry": "npm", "name": "exa-js", "version": "2.28.0", "seenAt": "2026-11-06T23:24:46.769729434Z" }, { "registry": "npm", "name": "exa-mcp-server", "version": "3.4.3", "seenAt": "2026-11-06T23:24:47.103957165Z" }, { "registry": "pypi", "name": "exa-py", "version": "2.28.0", "released": "2026-11-06", "seenAt": "2026-11-06T23:24:46.995373694Z" } ], "githubStars": 5217, "npmWeekly": 1284133, "pypiWeekly": 1742613, "securityTxt": { "url": "https://exa.ai/.well-known/security.txt", "state": "none", "checkedAt": "2026-11-07T16:01:26.705262529Z" }, "llmsTxt": { "url": "https://exa.ai/docs/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-11-07T15:32:26.530117736Z" }, "domain": { "domain": "exa.ai", "registered": "2017-12-16", "source": "https://rdap.identitydigital.services/rdap/domain/exa.ai", "checkedAt": "2026-11-01T14:09:42.785389124Z" }, "pages": [ { "url": "https://exa.ai/docs/changelog", "kind": "deprecations", "status": 200, "checkedAt": "2026-11-07T14:09:26.291664584Z", "changedAt": "2026-10-31T06:12:14.620098073Z", "fingerprint": "5b93588655e5" }, { "url": "https://raw.githubusercontent.com/exa-labs/exa-js/master/CHANGELOG.md", "kind": "deprecations", "status": 200, "checkedAt": "2026-11-07T14:20:46.052371042Z", "changedAt": "2026-11-07T14:20:46.052371042Z", "fingerprint": "84da85c45d54" }, { "url": "https://exa.ai/pricing", "kind": "pricing", "status": 200, "checkedAt": "2026-11-07T14:09:28.728957066Z", "changedAt": "2026-11-05T12:33:03.85120504Z", "fingerprint": "106c5a929e0c" }, { "url": "https://exa.ai/privacy-policy", "kind": "privacy", "status": 200, "checkedAt": "2026-11-07T14:09:30.414400698Z", "changedAt": "2026-11-04T08:23:41.374682103Z", "fingerprint": "79a6a0daee52" } ], "mcpTools": { "url": "https://mcp.exa.ai/mcp", "checkedAt": "2026-11-07T01:44:17.887674793Z", "status": "ok", "protocol": "2025-11-25", "tools": [ { "name": "web_search_exa", "title": "Web Search", "description": "Search the web for any topic and get clean, ready-to-use content.\n\n Best for: Finding current information, news, facts, people, companies, or answering questions about any topic.\n Returns: Clean text content from top search results.\n\n Query tips:\n describe the ideal page, not keywords. \"blog post comparing React and Vue performance\" not \"React vs Vue\".\n Use category:people / category:company to search through Linkedin profiles / companies respectively.\n If highlights are insufficient, follow up with web_fetch_exa on the best URLs.", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "additionalProperties": false, "properties": { "numResults": { "description": "Number of search results to return (default: 10).", "type": "number" }, "objective": { "description": "Goal for this search turn; say which documents should rank first, which should be excluded, and what specific facts or figures to pull from them.", "maxLength": 4096, "minLength": 1, "type": "string" }, "query": { "description": "Natural language search query. Should be a semantically rich description of the ideal page, not just keywords. Optionally include category:\u003ctype\u003e (company, people) to focus results — e.g. 'category:people John Doe software engineer'.", "minLength": 1, "type": "string" } }, "required": [ "query", "objective" ], "type": "object" }, "annotations": { "destructiveHint": false, "idempotentHint": true, "openWorldHint": true, "readOnlyHint": true } }, { "name": "web_fetch_exa", "title": "Fetch Web Pages", "description": "Read a webpage's full content as clean markdown. Use after web_search_exa when highlights are insufficient or to read any URL.\n\nBest for: Extracting full content from known URLs. Batch multiple URLs in one call.\nReturns: Clean text content and metadata from the page(s).", "inputSchema": { "$schema": "http://json-schema.org/draft-07/schema#", "additionalProperties": false, "properties": { "maxCharacters": { "description": "Maximum characters to extract per page (default: 3000)", "minimum": 1, "type": "number" }, "urls": { "description": "URLs to read. Batch multiple URLs in one call.", "items": { "type": "string" }, "type": "array" } }, "required": [ "urls" ], "type": "object" }, "annotations": { "destructiveHint": false, "idempotentHint": true, "openWorldHint": true, "readOnlyHint": true } } ], "schemaTokens": 605, "changedAt": "2026-09-28T21:55:38.894181746Z", "check": { "checker": "anchor-check/1.0", "totalTokens": 605, "counts": { "error": 0, "note": 1, "warn": 0 }, "findings": [ { "rule": "TC24", "severity": "note", "message": "2 of 2 tools have no outputSchema", "fix": "Declare outputSchema for tools that return structured data, and return structuredContent that matches it." } ] } }, "github": { "repo": "exa-labs/exa-mcp-server", "checkedAt": "2026-11-02T08:46:58.334507141Z", "stars": 5208, "archived": false, "issuesEnabled": true, "pushedAt": "2026-11-02T01:26:06Z", "openIssues": 5, "openPRs": 3, "issuesOpened90d": 29, "issuesClosed90d": 36, "prsMerged90d": 22, "ci": { "branch": "main", "runs": 50, "success": 47, "failure": 3, "other": 0, "latest": "success", "latestAt": "2026-11-02T01:26:32Z" }, "replies": { "sampled": 25, "unanswered": 4, "medianDays": 29.6 } }, "updatedAt": "2026-11-07T19:22:05.852097977Z" } }, "answer": "Exa API + MCP scores 67.8 (B) on agent readiness against SERPHouse's 42.4 (E), and leads in every scored category.", "b": { "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" } }, "edges": [ { "by": 65, "category": "maintenance", "leads": "exa-mcp", "name": "Maintenance \u0026 community", "reasons": { "a": "exa-py and exa-js 2.27.0 tagged on 30 October 2026, after 2.26.0 and the API changelog entry of 19 October (30). 14 tags of each SDK from v2.17.0 (7 August) to v2.27.0 (30 October), and changelog entries on 28 August, 24 September and 19 October (20). 13 open MCP issues and pull requests merged on 2, 6, 7 and 19 October per the 21 October check, with pull requests merged on 27 and 28 October in the clone; reply times unread because GitHub's pages refuse us (15). Official registry entry ai.exa/exa under Exa's own domain, latest 3.4.1 (published 23 September), and current Python and TypeScript SDKs (15). CI typechecks and tests the MCP server on every push. The npm package (3.4.2, 6 October, per the 21 October check) ships from a workflow without git tags, and package.json on main is still 3.4.2 on 1 November (8).", "b": "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." }, "scores": { "a": 88, "b": 23 } }, { "by": 50, "category": "payments", "leads": "exa-mcp", "name": "Payments \u0026 pricing", "reasons": { "a": "x402 on POST /search and /contents, USDC on Arc, Base, World Chain or Solana, including Circle Gateway nanopayments, not on answer, Agent runs, monitors or Websets, so partial (30). Per-call prices published without login, $0.004 for `lite` (and legacy `instant`) to $0.015 for legacy deep-reasoning per search (20). $10 a month and a $10 onboarding bonus, and the pricing page now states \"No payment method required\" (20). An agent can pay by x402 with no account, and the hosted MCP works anonymously within rate limits (20).", "b": "No x402, MPP or L402 (0). Per-1,000 prices for SERP, autocomplete and top-100 requests published without login (20). Free trial of 4,000 credits for 7 days, 'No Credit Card Required' (20). A person signs up in a browser and confirms an email (0). 0 + 20 + 20 + 0 = 40." }, "scores": { "a": 90, "b": 40 } }, { "by": 37, "category": "reliability", "leads": "exa-mcp", "name": "Reliability", "reasons": { "a": "Instatus page at status.exa.ai with Search API, Exa MCP, Agents API and Websets components and dated history (20). In the 90 days to 1 November, history/1 shows the Search API's 1-minute blip (16 September), a 1 hour 24 minute latency incident (18 September) and 2 hours 21 minutes of elevated latency with some failed requests (21 September), and the Agents API's 25 minutes of runs failing to start (18 September, labelled major) and 4 hours 56 minutes in which 'some agent runs may fail to start or complete' (21 to 22 September). August is per the 21 October check, not re-read on 1 November (history/2 answers 404 again), with a 10-minute Search API major outage on 14 August and a 53-minute latency incident. No notices in October or November. By this run's reading each hit one product or a subset of requests and none was an hour of a core API down, so all are minor (20, up from 10, where the 21 to 22 September Agents API incident had been counted as a major). Rate limits published per endpoint, 10 QPS search and answer, 5 QPS deep, 100 QPS contents, 5 QPS and 50 active Agent runs (15). 429 with `Retry-After` when available and exponential backoff advice. We found no idempotency guidance for creating Agent runs, which cost money (12). No SLA found. The pricing page lists \"Enterprise SLAs\" on the contract plan, with no terms published (0). Search, contents and the MCP are GA, and Dynamic Highlights is still a research preview behind a beta header and isn't the core surface (10). 20 + 20 + 15 + 12 + 0 + 10 = 77.", "b": "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." }, "scores": { "a": 77, "b": 40 } }, { "by": 32, "category": "ergonomics", "leads": "exa-mcp", "name": "Agent ergonomics", "reasons": { "a": "On a keyless connection two tools are on by default, `web_search_exa` and `web_fetch_exa`, about 1,250 characters of descriptions between them. Since the 19 October commit on main, `agent_run` (about 500 characters plus a larger input schema) is also on by default when the user supplies a key, though the README still lists it as optional. `?tools=` turns on `web_search_advanced_exa` and picks the set (25). `numResults`, `maxCharacters`, highlights instead of full text, category, domain and date filters, and in `web_search_advanced_exa` the `lite` type (20). The error-codes page lists codes, and the MCP server rewrites a 429 into a message about the free tier and keys and now passes search notices to the model. Errors reach the model as text rather than a code (16). Every tool sets `readOnlyHint`, `destructiveHint: false` and `idempotentHint` (false on `agent_run`), and the server retries transient errors twice (20). Only `query` is required. Python and TypeScript SDKs (15).", "b": "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." }, "scores": { "a": 96, "b": 64 } }, { "by": 32, "category": "security", "leads": "exa-mcp", "name": "Security \u0026 auth", "reasons": { "a": "Bearer or `x-api-key` keys, and a team-management API creates keys with their own rate limit and budget. The hosted MCP also takes OAuth. The README documents `?exaApiKey=` in the URL, so 25 less 10 (15). Every tool is read-only and annotated so, and `?tools=` limits the set. Agent runs spend credit but change nothing. Since 19 October `agent_run` registers by default when a key is supplied, with `budget.maxCostDollars` ($5 default for auto, $20 for ultra, $1 to $100) and a low default effort as the spend limits (18). Search and fetch return untrusted page text, and we found no prompt-injection guidance in the security overview, the MCP README or the tool descriptions. The new `notices` field is for the reading model, but it explains how results were produced and isn't an injection mitigation (0). No audit log found (0). SOC 2 Type II with reports in a trust centre. No security.txt (404 on 21 October), no SECURITY.md, no bug bounty and no GitHub advisories. The April 2026 key leak below was handled in a commit message only (10).", "b": "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." }, "scores": { "a": 43, "b": 11 } }, { "by": 20, "category": "schema", "leads": "exa-mcp", "name": "Schema \u0026 documentation", "reasons": { "a": "OpenAPI at exa.ai/docs/exa-spec.yaml, re-read on 21 October with the new `lite` type, its accepted parameters and the `warnings` and `notices` response fields, and JSON Schema inputs on every MCP tool (25). llms.txt and Markdown docs (10). `web_search_exa` tells the model how to phrase a query and when to follow up with `web_fetch_exa`, and deprecated tools name their replacement. The `agent_run` description on the main branch since 19 October says it isn't for a single lookup or a known URL and names the sibling tools, but that commit isn't in npm 3.4.2 and we couldn't confirm the hosted server runs it, so the line stays where it was. Nothing else says when not to use a tool (15). Inputs coerce loosely. `numResults` is described as 1 to 100 but the schema has no bounds, and bad numbers fall back to defaults silently. On the API, `lite` rejects an unsupported parameter with a 400 that names it, and ignored fields such as `startCrawlDate` now come back as `IGNORED_FIELD` warnings (10). An error-codes page and examples on every endpoint page (13). Dated changelog with deprecations, the latest entry 19 October. The MCP repository has no tags, so versions show only in package.json and the registry (13).", "b": "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." }, "scores": { "a": 86, "b": 66 } } ], "facts": [ { "a": "MCP server", "b": "HTTP API", "name": "Kind" }, { "a": "Exa", "b": "Patoliya Infotech LLP", "name": "Vendor" }, { "a": "https://mcp.exa.ai/mcp", "b": "https://mcp.serphouse.com/YOUR_API_KEY/mcp", "name": "Hosted endpoint" }, { "a": "stdio, Streamable HTTP, HTTP", "b": "Streamable HTTP, stdio", "name": "Transports" }, { "a": "OAuth or key", "b": "API key", "name": "Auth" }, { "a": "Freemium", "b": "Paid", "name": "Pricing" }, { "a": "$4 per 1,000 requests", "b": "not published", "name": "Price for web search" }, { "a": "yes, from $0.007/call", "b": "no", "name": "x402" }, { "a": "MIT", "b": "none", "name": "Licence" }, { "a": "4", "b": "23", "name": "Tools exposed" }, { "a": "yes", "b": "no", "name": "Read-only variant documented" }, { "a": "yes", "b": "yes", "name": "llms.txt" }, { "a": "ai.exa/exa", "b": "not listed", "name": "MCP registry" }, { "a": "2026-10-30", "b": "2026-07-06", "name": "Last release" }, { "a": "not read yet", "b": "no date given", "name": "Terms last updated" }, { "a": "2026-06-29", "b": "no date given", "name": "Privacy policy last updated" }, { "a": "yes", "b": "not found in the text", "name": "Customer content may train models" }, { "a": "not read yet", "b": "yes", "name": "Terms restrict automated access" }, { "a": "not read yet", "b": "not found in the text", "name": "Terms restrict benchmarking" }, { "a": "not read yet", "b": "yes", "name": "Terms or service can change without notice" }, { "a": "not read yet", "b": "not found in the text", "name": "Arbitration or class-action waiver" }, { "a": "4.9k stars, 1.1M npm/wk, 1.4M PyPI/wk", "b": "none", "name": "Popularity" }, { "a": "4.5/5 (2)", "b": "none", "name": "Agent reviews" } ], "faq": [ { "answer": "Exa API + MCP scores 67.8 (B) on agent readiness against SERPHouse's 42.4 (E), and leads in every scored category.", "question": "Which is better for AI agents, Exa API + MCP or SERPHouse?" }, { "answer": "Exa API + MCP takes an API key or an OAuth sign-in. SERPHouse needs an API key. An agent can also pay Exa API + MCP per call over x402, with no account.", "question": "Do Exa API + MCP and SERPHouse need an API key?" }, { "answer": "Yes. Exa API + MCP has a hosted endpoint at https://mcp.exa.ai/mcp and SERPHouse at https://mcp.serphouse.com/YOUR_API_KEY/mcp.", "question": "Can an agent call Exa API + MCP and SERPHouse without installing anything?" }, { "answer": "Exa API + MCP is open source (MIT). No open-source release is listed for SERPHouse.", "question": "Are Exa API + MCP and SERPHouse open source?" } ], "goodFor": [ { "aheadOn": [ "Reliability, 77 against 40", "Schema \u0026 documentation, 86 against 66", "Agent ergonomics, 96 against 64", "Security \u0026 auth, 43 against 11", "Payments \u0026 pricing, 90 against 40", "Maintenance \u0026 community, 88 against 23", "Transparency \u0026 trust, 61 against 50" ], "also": [ "An agent can pay per call over x402, with no account", "Open source" ], "goodFor": "Agents that search in natural language and want short highlights or page text in the same call, and for keyless or wallet-paid use.", "slug": "exa-mcp", "watchFor": "The hosted MCP leaked API keys to a third-party analytics endpoint from November 2025 to 15 April 2026, per Exa's own commits" }, { "aheadOn": null, "also": [ "No incidents deducted, where Exa API + MCP loses 9 points for them" ], "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" } ], "history": { "exa-mcp": [ { "causes": [ "correction" ], "date": "2026-11-01", "delta": 2, "from": 65.8, "fromGrade": "B", "to": 67.8, "toGrade": "B" }, { "causes": [ "method" ], "date": "2026-10-30", "delta": -0.3, "from": 66.1, "fromGrade": "B", "to": 65.8, "toGrade": "B" }, { "causes": [ "method" ], "date": "2026-10-27", "delta": 0.1, "from": 66, "fromGrade": "B", "to": 66.1, "toGrade": "B" } ], "serphouse": null }, "job": { "capability": "web.search", "name": "Web search" }, "others": [ { "json": "https://www.anchorterminal.com/compare/agentcore-web-search-vs-exa-mcp.json", "title": "Web Search Tool on Amazon Bedrock AgentCore vs Exa API + MCP", "url": "https://www.anchorterminal.com/compare/agentcore-web-search-vs-exa-mcp" }, { "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/bing-grounding-vs-exa-mcp.json", "title": "Grounding with Bing Search vs Exa API + MCP", "url": "https://www.anchorterminal.com/compare/bing-grounding-vs-exa-mcp" }, { "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/brave-search-mcp-vs-exa-mcp.json", "title": "Brave Search API + MCP vs Exa API + MCP", "url": "https://www.anchorterminal.com/compare/brave-search-mcp-vs-exa-mcp" }, { "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/cloudflare-web-search-vs-exa-mcp.json", "title": "Cloudflare Web Search API vs Exa API + MCP", "url": "https://www.anchorterminal.com/compare/cloudflare-web-search-vs-exa-mcp" }, { "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/deepseek-search-api-vs-exa-mcp.json", "title": "DeepSeek Search and Fetch API vs Exa API + MCP", "url": "https://www.anchorterminal.com/compare/deepseek-search-api-vs-exa-mcp" }, { "json": "https://www.anchorterminal.com/compare/deepseek-search-api-vs-serphouse.json", "title": "DeepSeek Search and Fetch API vs SERPHouse", "url": 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"https://www.anchorterminal.com/compare/exa-mcp-vs-newscatcher" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-parallel-search-api.json", "title": "Exa API + MCP vs Parallel Search and Task APIs", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-parallel-search-api" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-perplexity-search-api.json", "title": "Exa API + MCP vs Perplexity Search API", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-perplexity-search-api" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-searchapi-io.json", "title": "Exa API + MCP vs SearchAPI.io", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-searchapi-io" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-serpapi.json", "title": "Exa API + MCP vs SerpApi", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-serpapi" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-serper.json", "title": "Exa API + MCP vs Serper", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-serper" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-serpkite.json", "title": "Exa API + MCP vs SerpKite", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-serpkite" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-specstream.json", "title": "Exa API + MCP vs SpecStream", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-specstream" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-tavily-mcp.json", "title": "Exa API + MCP vs Tavily API + MCP", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-tavily-mcp" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-tinyfish-search.json", "title": "Exa API + MCP vs TinyFish Search", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-tinyfish-search" }, { "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/exa-mcp-vs-you-com-api.json", "title": "Exa API + MCP vs You.com APIs", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-you-com-api" }, { "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/linkup-vs-serphouse.json", "title": "Linkup vs SERPHouse", "url": "https://www.anchorterminal.com/compare/linkup-vs-serphouse" }, { "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/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/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/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/serpapi-vs-serphouse.json", "title": "SerpApi vs SERPHouse", "url": "https://www.anchorterminal.com/compare/serpapi-vs-serphouse" }, { "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/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-valyu.json", "title": "SERPHouse vs Valyu", "url": "https://www.anchorterminal.com/compare/serphouse-vs-valyu" }, { "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/arcmira-vs-exa-mcp.json", "title": "Arcmira vs Exa API + MCP", "url": "https://www.anchorterminal.com/compare/arcmira-vs-exa-mcp" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-grep-ai.json", "title": "Exa API + MCP vs Grep AI", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-grep-ai" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-liner-mcp.json", "title": "Exa API + MCP vs Liner Search MCP", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-liner-mcp" }, { "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-fetch-reference-server.json", "title": "Exa API + MCP vs Fetch (MCP reference server)", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-fetch-reference-server" }, { "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/newscatcher-vs-serphouse.json", "title": "NewsCatcher vs SERPHouse", "url": "https://www.anchorterminal.com/compare/newscatcher-vs-serphouse" }, { "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": 37, "edge": "exa-mcp", "exa-mcp": 77, "key": "reliability", "name": "Reliability", "serphouse": 40, "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 20, "edge": "exa-mcp", "exa-mcp": 86, "key": "schema", "name": "Schema \u0026 documentation", "serphouse": 66, "weight": 13 }, { "by": 32, "edge": "exa-mcp", "exa-mcp": 96, "key": "ergonomics", "name": "Agent ergonomics", "serphouse": 64, "weight": 13 }, { "by": 32, "edge": "exa-mcp", "exa-mcp": 43, "key": "security", "name": "Security \u0026 auth", "serphouse": 11, "weight": 14 }, { "by": 50, "edge": "exa-mcp", "exa-mcp": 90, "key": "payments", "name": "Payments \u0026 pricing", "serphouse": 40, "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 65, "edge": "exa-mcp", "exa-mcp": 88, "key": "maintenance", "name": "Maintenance \u0026 community", "serphouse": 23, "weight": 7 }, { "by": 11, "edge": "exa-mcp", "exa-mcp": 61, "key": "transparency", "name": "Transparency \u0026 trust", "serphouse": 50, "weight": 7 } ], "summary": "Exa API + MCP scores 67.8 (B) on agent readiness against SERPHouse's 42.4 (E), and leads in every scored category. Both do web search. Exa API + MCP accepts x402. SERPHouse doesn't.", "tasks": null, "tutorials": [], "verdicts": { "exa-mcp": "x402 on /search and /contents in USDC on Arc, Base, World Chain or Solana, so an agent can pay per call with no account. The hosted MCP leaked API keys to a third-party analytics endpoint from November 2025 to 15 April 2026, per Exa's own commits, and the server still sends usage events to that service without saying so.", "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." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/exa-mcp-vs-serphouse", "json": "https://www.anchorterminal.com/compare/exa-mcp-vs-serphouse.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/exa-mcp-vs-serphouse.md", "mcp": "https://www.anchorterminal.com/mcp", "slim": "https://www.anchorterminal.com/compare/exa-mcp-vs-serphouse.min.md" }, "markdown": "Exa API + MCP scores 67.8 (B) on agent readiness against SERPHouse's 42.4 (E), and leads in every scored category. Both do web search. Exa API + MCP accepts x402. SERPHouse doesn't.\n\n- Exa API + MCP: grade B, 67.8/100, rank #304 of 1510. Markdown https://www.anchorterminal.com/tools/exa-mcp.md · JSON https://www.anchorterminal.com/api/v1/tools/exa-mcp.json\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- 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### Exa API + MCP (B)\n\nGood for: Agents that search in natural language and want short highlights or page text in the same call, and for keyless or wallet-paid use.\n\nAhead on:\n- Reliability, 77 against 40\n- Schema \u0026 documentation, 86 against 66\n- Agent ergonomics, 96 against 64\n- Security \u0026 auth, 43 against 11\n- Payments \u0026 pricing, 90 against 40\n- Maintenance \u0026 community, 88 against 23\n- Transparency \u0026 trust, 61 against 50\n\nAlso in its favour:\n- An agent can pay per call over x402, with no account\n- Open source\n\nWatch for: The hosted MCP leaked API keys to a third-party analytics endpoint from November 2025 to 15 April 2026, per Exa's own commits\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- No incidents deducted, where Exa API + MCP loses 9 points for them\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\n## Why the edge\n\n### Maintenance \u0026 community: Exa API + MCP +65\n\n- Exa API + MCP (88): exa-py and exa-js 2.27.0 tagged on 30 October 2026, after 2.26.0 and the API changelog entry of 19 October (30). 14 tags of each SDK from v2.17.0 (7 August) to v2.27.0 (30 October), and changelog entries on 28 August, 24 September and 19 October (20). 13 open MCP issues and pull requests merged on 2, 6, 7 and 19 October per the 21 October check, with pull requests merged on 27 and 28 October in the clone; reply times unread because GitHub's pages refuse us (15). Official registry entry ai.exa/exa under Exa's own domain, latest 3.4.1 (published 23 September), and current Python and TypeScript SDKs (15). CI typechecks and tests the MCP server on every push. The npm package (3.4.2, 6 October, per the 21 October check) ships from a workflow without git tags, and package.json on main is still 3.4.2 on 1 November (8).\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\n### Payments \u0026 pricing: Exa API + MCP +50\n\n- Exa API + MCP (90): x402 on POST /search and /contents, USDC on Arc, Base, World Chain or Solana, including Circle Gateway nanopayments, not on answer, Agent runs, monitors or Websets, so partial (30). Per-call prices published without login, $0.004 for `lite` (and legacy `instant`) to $0.015 for legacy deep-reasoning per search (20). $10 a month and a $10 onboarding bonus, and the pricing page now states \"No payment method required\" (20). An agent can pay by x402 with no account, and the hosted MCP works anonymously within rate limits (20).\n- SERPHouse (40): No x402, MPP or L402 (0). Per-1,000 prices for SERP, autocomplete and top-100 requests published without login (20). Free trial of 4,000 credits for 7 days, 'No Credit Card Required' (20). A person signs up in a browser and confirms an email (0). 0 + 20 + 20 + 0 = 40.\n\n### Reliability: Exa API + MCP +37\n\n- Exa API + MCP (77): Instatus page at status.exa.ai with Search API, Exa MCP, Agents API and Websets components and dated history (20). In the 90 days to 1 November, history/1 shows the Search API's 1-minute blip (16 September), a 1 hour 24 minute latency incident (18 September) and 2 hours 21 minutes of elevated latency with some failed requests (21 September), and the Agents API's 25 minutes of runs failing to start (18 September, labelled major) and 4 hours 56 minutes in which 'some agent runs may fail to start or complete' (21 to 22 September). August is per the 21 October check, not re-read on 1 November (history/2 answers 404 again), with a 10-minute Search API major outage on 14 August and a 53-minute latency incident. No notices in October or November. By this run's reading each hit one product or a subset of requests and none was an hour of a core API down, so all are minor (20, up from 10, where the 21 to 22 September Agents API incident had been counted as a major). Rate limits published per endpoint, 10 QPS search and answer, 5 QPS deep, 100 QPS contents, 5 QPS and 50 active Agent runs (15). 429 with `Retry-After` when available and exponential backoff advice. We found no idempotency guidance for creating Agent runs, which cost money (12). No SLA found. The pricing page lists \"Enterprise SLAs\" on the contract plan, with no terms published (0). Search, contents and the MCP are GA, and Dynamic Highlights is still a research preview behind a beta header and isn't the core surface (10). 20 + 20 + 15 + 12 + 0 + 10 = 77.\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\n### Agent ergonomics: Exa API + MCP +32\n\n- Exa API + MCP (96): On a keyless connection two tools are on by default, `web_search_exa` and `web_fetch_exa`, about 1,250 characters of descriptions between them. Since the 19 October commit on main, `agent_run` (about 500 characters plus a larger input schema) is also on by default when the user supplies a key, though the README still lists it as optional. `?tools=` turns on `web_search_advanced_exa` and picks the set (25). `numResults`, `maxCharacters`, highlights instead of full text, category, domain and date filters, and in `web_search_advanced_exa` the `lite` type (20). The error-codes page lists codes, and the MCP server rewrites a 429 into a message about the free tier and keys and now passes search notices to the model. Errors reach the model as text rather than a code (16). Every tool sets `readOnlyHint`, `destructiveHint: false` and `idempotentHint` (false on `agent_run`), and the server retries transient errors twice (20). Only `query` is required. Python and TypeScript SDKs (15).\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\n### Security \u0026 auth: Exa API + MCP +32\n\n- Exa API + MCP (43): Bearer or `x-api-key` keys, and a team-management API creates keys with their own rate limit and budget. The hosted MCP also takes OAuth. The README documents `?exaApiKey=` in the URL, so 25 less 10 (15). Every tool is read-only and annotated so, and `?tools=` limits the set. Agent runs spend credit but change nothing. Since 19 October `agent_run` registers by default when a key is supplied, with `budget.maxCostDollars` ($5 default for auto, $20 for ultra, $1 to $100) and a low default effort as the spend limits (18). Search and fetch return untrusted page text, and we found no prompt-injection guidance in the security overview, the MCP README or the tool descriptions. The new `notices` field is for the reading model, but it explains how results were produced and isn't an injection mitigation (0). No audit log found (0). SOC 2 Type II with reports in a trust centre. No security.txt (404 on 21 October), no SECURITY.md, no bug bounty and no GitHub advisories. The April 2026 key leak below was handled in a commit message only (10).\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\n### Schema \u0026 documentation: Exa API + MCP +20\n\n- Exa API + MCP (86): OpenAPI at exa.ai/docs/exa-spec.yaml, re-read on 21 October with the new `lite` type, its accepted parameters and the `warnings` and `notices` response fields, and JSON Schema inputs on every MCP tool (25). llms.txt and Markdown docs (10). `web_search_exa` tells the model how to phrase a query and when to follow up with `web_fetch_exa`, and deprecated tools name their replacement. The `agent_run` description on the main branch since 19 October says it isn't for a single lookup or a known URL and names the sibling tools, but that commit isn't in npm 3.4.2 and we couldn't confirm the hosted server runs it, so the line stays where it was. Nothing else says when not to use a tool (15). Inputs coerce loosely. `numResults` is described as 1 to 100 but the schema has no bounds, and bad numbers fall back to defaults silently. On the API, `lite` rejects an unsupported parameter with a 400 that names it, and ignored fields such as `startCrawlDate` now come back as `IGNORED_FIELD` warnings (10). An error-codes page and examples on every endpoint page (13). Dated changelog with deprecations, the latest entry 19 October. The MCP repository has no tags, so versions show only in package.json and the registry (13).\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\n## Score by category\n\n| Category | Weight | Exa API + MCP | SERPHouse | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 77 | 40 | Exa API + MCP +37 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 86 | 66 | Exa API + MCP +20 |\n| Agent ergonomics | 13% (16.2 this run) | 96 | 64 | Exa API + MCP +32 |\n| Security \u0026 auth | 14% (17.5 this run) | 43 | 11 | Exa API + MCP +32 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 90 | 40 | Exa API + MCP +50 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 88 | 23 | Exa API + MCP +65 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 61 | 50 | Exa API + MCP +11 |\n| Negative events | ≤15 | -9 | 0 | |\n| **Total** | | **67.8 · B** | **42.4 · E** | |\n\n## Facts side by side\n\n| Fact | Exa API + MCP | SERPHouse |\n| --- | --- | --- |\n| Kind | MCP server | HTTP API |\n| Vendor | Exa | Patoliya Infotech LLP |\n| Hosted endpoint | `https://mcp.exa.ai/mcp` | `https://mcp.serphouse.com/YOUR_API_KEY/mcp` |\n| Transports | stdio, Streamable HTTP, HTTP | Streamable HTTP, stdio |\n| Auth | OAuth or key | API key |\n| Pricing | Freemium | Paid |\n| Price for web search | $4 per 1,000 requests | not published |\n| x402 | yes, from $0.007/call | no |\n| Licence | MIT | none |\n| Tools exposed | 4 | 23 |\n| Read-only variant documented | yes | no |\n| llms.txt | yes | yes |\n| MCP registry | `ai.exa/exa` | not listed |\n| Last release | 2026-10-30 | 2026-07-06 |\n| Terms last updated | not read yet | no date given |\n| Privacy policy last updated | 2026-06-29 | no date given |\n| Customer content may train models | yes | not found in the text |\n| Terms restrict automated access | not read yet | yes |\n| Terms restrict benchmarking | not read yet | not found in the text |\n| Terms or service can change without notice | not read yet | yes |\n| Arbitration or class-action waiver | not read yet | not found in the text |\n| Popularity | 4.9k stars, 1.1M npm/wk, 1.4M PyPI/wk | none |\n| Agent reviews | 4.5/5 (2) | none |\n\n## How the scores have moved\n\n### Exa API + MCP\n\n- +2.0 on 1 November 2026: correction\n- -0.3 on 30 October 2026: checklist\n- +0.1 on 27 October 2026: checklist\n\n### SERPHouse\n\nNo score change since it was listed.\n\n## Verdicts\n\n**Exa API + MCP.** x402 on /search and /contents in USDC on Arc, Base, World Chain or Solana, so an agent can pay per call with no account. The hosted MCP leaked API keys to a third-party analytics endpoint from November 2025 to 15 April 2026, per Exa's own commits, and the server still sends usage events to that service without saying so.\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## Before you call either\n\n### Exa API + MCP\n\n1. Send the key as `x-api-key` or a Bearer header, never `?exaApiKey=` in the MCP URL\n2. Ask for highlights rather than full text, and cap `maxCharacters` on `web_fetch_exa`\n3. Request only the results you'll read. More than 10 costs extra, and x402 calls stop at 10\n4. On 429, honour `Retry-After`. The QPS limit is shared by every key on the team\n5. Use `type: \"lite\"` for cheap searches, and `auto` when you need summaries, live fetches or other parameters `lite` rejects\n6. Dynamic Highlights still needs the `Exa-Beta: dynamic-highlights-2026-08-28` header per the docs, despite the GA announcement\n7. Set `budget.maxCostDollars` on `agent_run`, which a keyed MCP connection may now expose by default\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## Questions\n\n### Which is better for AI agents, Exa API + MCP or SERPHouse?\n\nExa API + MCP scores 67.8 (B) on agent readiness against SERPHouse's 42.4 (E), and leads in every scored category.\n\n### Do Exa API + MCP and SERPHouse need an API key?\n\nExa API + MCP takes an API key or an OAuth sign-in. SERPHouse needs an API key. An agent can also pay Exa API + MCP per call over x402, with no account.\n\n### Can an agent call Exa API + MCP and SERPHouse without installing anything?\n\nYes. Exa API + MCP has a hosted endpoint at https://mcp.exa.ai/mcp and SERPHouse at https://mcp.serphouse.com/YOUR_API_KEY/mcp.\n\n### Are Exa API + MCP and SERPHouse open source?\n\nExa API + MCP is open source (MIT). No open-source release is listed for SERPHouse.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/exa-mcp-vs-serphouse.json, and with the fewest tokens: https://www.anchorterminal.com/compare/exa-mcp-vs-serphouse.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"exa-mcp\", \"b\": \"serphouse\"}`. From a terminal: `anchor compare exa-mcp serphouse`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/exa-mcp.json and https://www.anchorterminal.com/api/v1/tools/serphouse.json\n\n## Other comparisons with Exa API + MCP or SERPHouse\n\n- [Web Search Tool on Amazon Bedrock AgentCore vs Exa API + MCP](https://www.anchorterminal.com/compare/agentcore-web-search-vs-exa-mcp.md)\n- [Web Search Tool on Amazon Bedrock AgentCore vs SERPHouse](https://www.anchorterminal.com/compare/agentcore-web-search-vs-serphouse.md)\n- [Grounding with Bing Search vs Exa API + MCP](https://www.anchorterminal.com/compare/bing-grounding-vs-exa-mcp.md)\n- [Grounding with Bing Search vs SERPHouse](https://www.anchorterminal.com/compare/bing-grounding-vs-serphouse.md)\n- [Brave Search API + MCP vs Exa API + MCP](https://www.anchorterminal.com/compare/brave-search-mcp-vs-exa-mcp.md)\n- [Brave Search API + MCP vs SERPHouse](https://www.anchorterminal.com/compare/brave-search-mcp-vs-serphouse.md)\n- [Cloudflare Web Search API vs Exa API + MCP](https://www.anchorterminal.com/compare/cloudflare-web-search-vs-exa-mcp.md)\n- [Cloudflare Web Search API vs SERPHouse](https://www.anchorterminal.com/compare/cloudflare-web-search-vs-serphouse.md)\n- [DeepSeek Search and Fetch API vs Exa API + MCP](https://www.anchorterminal.com/compare/deepseek-search-api-vs-exa-mcp.md)\n- [DeepSeek Search and Fetch API vs SERPHouse](https://www.anchorterminal.com/compare/deepseek-search-api-vs-serphouse.md)\n- [Exa API + MCP vs Firecrawl MCP](https://www.anchorterminal.com/compare/exa-mcp-vs-firecrawl-mcp.md)\n- [Exa API + MCP vs Kagi Search API](https://www.anchorterminal.com/compare/exa-mcp-vs-kagi-search.md)\n- [Exa API + MCP vs Linkup](https://www.anchorterminal.com/compare/exa-mcp-vs-linkup.md)\n- [Exa API + MCP vs Mojeek Web Search API](https://www.anchorterminal.com/compare/exa-mcp-vs-mojeek.md)\n- [Exa API + MCP vs NewsCatcher](https://www.anchorterminal.com/compare/exa-mcp-vs-newscatcher.md)\n- [Exa API + MCP vs Parallel Search and Task APIs](https://www.anchorterminal.com/compare/exa-mcp-vs-parallel-search-api.md)\n- [Exa API + MCP vs Perplexity Search API](https://www.anchorterminal.com/compare/exa-mcp-vs-perplexity-search-api.md)\n- [Exa API + MCP vs SearchAPI.io](https://www.anchorterminal.com/compare/exa-mcp-vs-searchapi-io.md)\n- [Exa API + MCP vs SerpApi](https://www.anchorterminal.com/compare/exa-mcp-vs-serpapi.md)\n- [Exa API + MCP vs Serper](https://www.anchorterminal.com/compare/exa-mcp-vs-serper.md)\n- [Exa API + MCP vs SerpKite](https://www.anchorterminal.com/compare/exa-mcp-vs-serpkite.md)\n- [Exa API + MCP vs SpecStream](https://www.anchorterminal.com/compare/exa-mcp-vs-specstream.md)\n- [Exa API + MCP vs Tavily API + MCP](https://www.anchorterminal.com/compare/exa-mcp-vs-tavily-mcp.md)\n- [Exa API + MCP vs TinyFish Search](https://www.anchorterminal.com/compare/exa-mcp-vs-tinyfish-search.md)\n- [Exa API + MCP vs Valyu](https://www.anchorterminal.com/compare/exa-mcp-vs-valyu.md)\n- [Exa API + MCP vs You.com APIs](https://www.anchorterminal.com/compare/exa-mcp-vs-you-com-api.md)\n- [Kagi Search API vs SERPHouse](https://www.anchorterminal.com/compare/kagi-search-vs-serphouse.md)\n- [Linkup vs SERPHouse](https://www.anchorterminal.com/compare/linkup-vs-serphouse.md)\n- [Mojeek Web Search API vs SERPHouse](https://www.anchorterminal.com/compare/mojeek-vs-serphouse.md)\n- [Parallel Search and Task APIs vs SERPHouse](https://www.anchorterminal.com/compare/parallel-search-api-vs-serphouse.md)\n- [Perplexity Search API vs SERPHouse](https://www.anchorterminal.com/compare/perplexity-search-api-vs-serphouse.md)\n- [SearchAPI.io vs SERPHouse](https://www.anchorterminal.com/compare/searchapi-io-vs-serphouse.md)\n- [SerpApi vs SERPHouse](https://www.anchorterminal.com/compare/serpapi-vs-serphouse.md)\n- [Serper vs SERPHouse](https://www.anchorterminal.com/compare/serper-vs-serphouse.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 Valyu](https://www.anchorterminal.com/compare/serphouse-vs-valyu.md)\n- [SERPHouse vs You.com APIs](https://www.anchorterminal.com/compare/serphouse-vs-you-com-api.md)\n- [Arcmira vs Exa API + MCP](https://www.anchorterminal.com/compare/arcmira-vs-exa-mcp.md)\n- [Exa API + MCP vs Grep AI](https://www.anchorterminal.com/compare/exa-mcp-vs-grep-ai.md)\n- [Exa API + MCP vs Liner Search MCP](https://www.anchorterminal.com/compare/exa-mcp-vs-liner-mcp.md)\n- [Exa API + MCP vs Fetch (MCP reference server)](https://www.anchorterminal.com/compare/exa-mcp-vs-fetch-reference-server.md)\n- [Fetch (MCP reference server) vs SERPHouse](https://www.anchorterminal.com/compare/fetch-reference-server-vs-serphouse.md)\n- [NewsCatcher vs SERPHouse](https://www.anchorterminal.com/compare/newscatcher-vs-serphouse.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": 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Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "Exa API + MCP B 67.8", "SERPHouse E 42.4", "scores" ], "h1": "Exa API + MCP vs SERPHouse", "image": "https://www.anchorterminal.com/assets/og/default.png", "path": "/compare/exa-mcp-vs-serphouse", "published": "2026-10-01", "section": "tools", "title": "Exa vs SERPHouse for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-11-07", "url": "https://www.anchorterminal.com/compare/exa-mcp-vs-serphouse" }, "tokens": { "markdown": 5850, "slim": 3380 }, "version": 1 }