{
 "id": "io.github.toolweather/paycheck",
 "name": "PayCheck",
 "description": "Score merchant domain, https URL, or 0x wallet trust before an agent pays. Does not send payments.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://paycheck.toolweather.workers.dev/mcp"
 },
 "website": "https://paycheck.toolweather.workers.dev",
 "version": "1.0.0",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 11,
  "successes": 11,
  "successRate": 1,
  "consecutiveSuccesses": 11,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T16:10:45.895Z",
  "lastLatencyMs": 6367,
  "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": "get_quota",
   "attempts": 11,
   "successes": 11,
   "successRate": 1,
   "consecutiveSuccesses": 11,
   "lastStatus": "ok",
   "lastMs": 4754,
   "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=io.github.toolweather%2Fpaycheck",
 "page": "https://faceabot.com/tools/io.github.toolweather/paycheck",
 "badge": {
  "image": "https://faceabot.com/badge/io.github.toolweather/paycheck.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/io.github.toolweather/paycheck.svg)](https://faceabot.com/tools/io.github.toolweather/paycheck)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T16:10:45.895Z",
   "ok": 1,
   "status": "ok",
   "ms": 6367,
   "f_status": "ok"
  },
  {
   "at": "2026-10-19T01:20:43.449Z",
   "ok": 1,
   "status": "ok",
   "ms": 4999,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T09:55:44.349Z",
   "ok": 1,
   "status": "ok",
   "ms": 7559,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T01:50:43.308Z",
   "ok": 1,
   "status": "ok",
   "ms": 4702,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T17:40:46.443Z",
   "ok": 1,
   "status": "ok",
   "ms": 7738,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T09:35:45.866Z",
   "ok": 1,
   "status": "ok",
   "ms": 6433,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T01:40:48.792Z",
   "ok": 1,
   "status": "ok",
   "ms": 5541,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T18:25:48.841Z",
   "ok": 1,
   "status": "ok",
   "ms": 5309,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T11:21:00.239Z",
   "ok": 1,
   "status": "ok",
   "ms": 6099,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T04:25:55.787Z",
   "ok": 1,
   "status": "ok",
   "ms": 5153,
   "f_status": "ok"
  },
  {
   "at": "2026-10-15T21:31:01.362Z",
   "ok": 1,
   "status": "ok",
   "ms": 5897,
   "f_status": "ok"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 3,
  "declaredReadOnly": 1,
  "declaredCanWrite": 2,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "a73dcb90464a7f270ed06a1041ce0fe7",
  "toolDefinitionsLastChangedAt": null,
  "toolDefinitionChangesSinceFirstSeen": 0,
  "firstSeenAt": "2026-10-18T01:50:43.464Z",
  "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."
 }
}