{
 "id": "com.kayoupu.www/plans",
 "name": "卡有谱流量卡查询",
 "description": "Search and compare mobile data plans for mainland China, with terms, sources, and source dates.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://www.kayoupu.com/api/mcp"
 },
 "website": "https://www.kayoupu.com/developers/mcp",
 "version": "1.0.0",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 13,
  "successes": 13,
  "successRate": 1,
  "consecutiveSuccesses": 13,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T20:10:45.317Z",
  "lastLatencyMs": 6697,
  "toolsAdvertised": 3,
  "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": "search_plans",
   "attempts": 13,
   "successes": 13,
   "successRate": 1,
   "consecutiveSuccesses": 13,
   "lastStatus": "ok",
   "lastMs": 4864,
   "sampleInput": "{}",
   "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.kayoupu.www%2Fplans",
 "page": "https://faceabot.com/tools/com.kayoupu.www/plans",
 "badge": {
  "image": "https://faceabot.com/badge/com.kayoupu.www/plans.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/com.kayoupu.www/plans.svg)](https://faceabot.com/tools/com.kayoupu.www/plans)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T20:10:45.317Z",
   "ok": 1,
   "status": "ok",
   "ms": 6697,
   "f_status": "ok"
  },
  {
   "at": "2026-10-19T07:00:54.447Z",
   "ok": 1,
   "status": "ok",
   "ms": 9378,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T14:30:53.952Z",
   "ok": 1,
   "status": "ok",
   "ms": 7936,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T04:10:46.471Z",
   "ok": 1,
   "status": "ok",
   "ms": 7973,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T20:10:43.613Z",
   "ok": 1,
   "status": "ok",
   "ms": 5614,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T11:45:47.450Z",
   "ok": 1,
   "status": "ok",
   "ms": 6464,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T04:00:50.986Z",
   "ok": 1,
   "status": "ok",
   "ms": 6426,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T20:15:55.635Z",
   "ok": 1,
   "status": "ok",
   "ms": 5997,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T13:05:56.137Z",
   "ok": 1,
   "status": "ok",
   "ms": 6826,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T06:05:52.160Z",
   "ok": 1,
   "status": "ok",
   "ms": 6204,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T23:10:54.077Z",
   "ok": 1,
   "status": "ok",
   "ms": 4563,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T16:12:01.574Z",
   "ok": 1,
   "status": "ok",
   "ms": 6998,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T09:31:15.454Z",
   "ok": 1,
   "status": "ok",
   "ms": 4099,
   "f_status": "ok"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 3,
  "declaredReadOnly": 3,
  "declaredCanWrite": 0,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "e40d322983d1c6128f715646d9a9cb31",
  "toolDefinitionsLastChangedAt": null,
  "toolDefinitionChangesSinceFirstSeen": 0,
  "firstSeenAt": "2026-10-17T20:10:43.791Z",
  "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."
 }
}