{
 "id": "com.therankingfactory/site-check",
 "name": "The Ranking Factory site check",
 "description": "Free, no sign-in: checks a website's readiness for AI search and lists what it found.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://therankingfactory.com/api/mcp/check"
 },
 "website": "https://therankingfactory.com/developers",
 "version": "1.0.0",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 16,
  "successes": 16,
  "successRate": 1,
  "consecutiveSuccesses": 16,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T12:00:53.995Z",
  "lastLatencyMs": 9380,
  "toolsAdvertised": 1,
  "method": "MCP initialize + tools/list from Faceabot, identified as FaceabotProbe/1.0 plus, when the server declares a read-only tool (readOnlyHint), one call of that tool with a neutral sample input to check it really returns a result. Servers on the 2026-07-28 MCP revision (no initialize handshake) get the same checks in that revision",
  "work": {
   "verdict": "proven_working",
   "tool": "check_site",
   "attempts": 16,
   "successes": 16,
   "successRate": 1,
   "consecutiveSuccesses": 16,
   "lastStatus": "ok",
   "lastMs": 4160,
   "sampleInput": "{\"url\":\"https://example.com\"}",
   "method": "Faceabot calls one read-only tool (annotations.readOnlyHint) with a neutral sample input and checks that it returns a non-empty result without error."
  }
 },
 "details": "https://faceabot.com/api/catalog?id=com.therankingfactory%2Fsite-check",
 "page": "https://faceabot.com/tools/com.therankingfactory/site-check",
 "badge": {
  "image": "https://faceabot.com/badge/com.therankingfactory/site-check.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/com.therankingfactory/site-check.svg)](https://faceabot.com/tools/com.therankingfactory/site-check)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T12:00:53.995Z",
   "ok": 1,
   "status": "ok",
   "ms": 9380,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T19:40:45.673Z",
   "ok": 1,
   "status": "ok",
   "ms": 8298,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T06:50:43.909Z",
   "ok": 1,
   "status": "ok",
   "ms": 7017,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T23:00:46.174Z",
   "ok": 1,
   "status": "ok",
   "ms": 6982,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T14:50:44.717Z",
   "ok": 1,
   "status": "ok",
   "ms": 7009,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T06:45:50.361Z",
   "ok": 1,
   "status": "ok",
   "ms": 6337,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T22:55:46.154Z",
   "ok": 1,
   "status": "ok",
   "ms": 6176,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T15:46:03.493Z",
   "ok": 1,
   "status": "ok",
   "ms": 8979,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T08:45:56.356Z",
   "ok": 1,
   "status": "ok",
   "ms": 6204,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T01:50:56.091Z",
   "ok": 1,
   "status": "ok",
   "ms": 5333,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T18:50:58.192Z",
   "ok": 1,
   "status": "ok",
   "ms": 9064,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T12:06:06.529Z",
   "ok": 1,
   "status": "ok",
   "ms": 6145,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T05:30:35.651Z",
   "ok": 1,
   "status": "ok",
   "ms": 4654,
   "f_status": "ok"
  },
  {
   "at": "2026-10-14T22:55:32.417Z",
   "ok": 1,
   "status": "ok",
   "ms": 5536,
   "f_status": "ok"
  },
  {
   "at": "2026-10-14T16:30:29.410Z",
   "ok": 1,
   "status": "ok",
   "ms": 7350,
   "f_status": "ok"
  },
  {
   "at": "2026-10-14T10:00:38.648Z",
   "ok": 1,
   "status": "ok",
   "ms": 3881,
   "f_status": "ok"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 1,
  "declaredReadOnly": 1,
  "declaredCanWrite": 0,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "19efc0a0b25224d32e3fca1611c4d244",
  "toolDefinitionsLastChangedAt": null,
  "toolDefinitionChangesSinceFirstSeen": 0,
  "firstSeenAt": "2026-10-17T23:00:46.347Z",
  "protocol": "2025-06-18",
  "warnings": [],
  "note": "Facts observed by Faceabot when it last read this server's tool list. 'Can write' counts tools not declared read-only (annotations are self-declared). A changed fingerprint means tool names, descriptions or schemas changed since Faceabot first saw them: re-check before trusting an earlier approval."
 }
}