{
 "id": "io.usefulapi/waitwhile",
 "name": "Waitwhile MCP by usefulapi",
 "description": "Read Waitwhile visits, bookings, customers, services and analytics; add, update and cancel visits.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://waitwhile.usefulapi.io/mcp"
 },
 "website": "https://usefulapi.io/waitwhile/",
 "version": "1.0.0",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 26,
  "successes": 26,
  "successRate": 1,
  "consecutiveSuccesses": 26,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T18:55:41.966Z",
  "lastLatencyMs": 4183,
  "toolsAdvertised": 29,
  "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": "not_tested",
   "note": "Faceabot has not run a real task on this server yet (it only tests tools that declare themselves read-only)."
  }
 },
 "details": "https://faceabot.com/api/catalog?id=io.usefulapi%2Fwaitwhile",
 "page": "https://faceabot.com/tools/io.usefulapi/waitwhile",
 "badge": {
  "image": "https://faceabot.com/badge/io.usefulapi/waitwhile.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/io.usefulapi/waitwhile.svg)](https://faceabot.com/tools/io.usefulapi/waitwhile)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T18:55:41.966Z",
   "ok": 1,
   "status": "ok",
   "ms": 4183,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-19T04:50:45.252Z",
   "ok": 1,
   "status": "ok",
   "ms": 7943,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-18T12:45:46.757Z",
   "ok": 1,
   "status": "ok",
   "ms": 8005,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-18T03:15:42.116Z",
   "ok": 1,
   "status": "ok",
   "ms": 5917,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-17T19:15:41.553Z",
   "ok": 1,
   "status": "ok",
   "ms": 5170,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-17T10:55:41.705Z",
   "ok": 1,
   "status": "ok",
   "ms": 5331,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-17T03:10:45.575Z",
   "ok": 1,
   "status": "ok",
   "ms": 5416,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-16T19:30:50.305Z",
   "ok": 1,
   "status": "ok",
   "ms": 7303,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-16T12:26:00.173Z",
   "ok": 1,
   "status": "ok",
   "ms": 9247,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-16T05:31:15.664Z",
   "ok": 1,
   "status": "ok",
   "ms": 4712,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-15T22:35:47.515Z",
   "ok": 1,
   "status": "ok",
   "ms": 4446,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-15T15:36:21.394Z",
   "ok": 1,
   "status": "ok",
   "ms": 5691,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-15T08:56:00.089Z",
   "ok": 1,
   "status": "ok",
   "ms": 2935,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-15T02:25:31.959Z",
   "ok": 1,
   "status": "ok",
   "ms": 5252,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-14T20:00:21.993Z",
   "ok": 1,
   "status": "ok",
   "ms": 8464,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-14T13:30:36.720Z",
   "ok": 1,
   "status": "ok",
   "ms": 5343,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-14T07:06:12.952Z",
   "ok": 1,
   "status": "ok",
   "ms": 8006,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-14T00:16:12.906Z",
   "ok": 1,
   "status": "ok",
   "ms": 8261,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-13T18:10:53.730Z",
   "ok": 1,
   "status": "ok",
   "ms": 6207,
   "f_status": "auth_required"
  },
  {
   "at": "2026-10-13T12:01:19.424Z",
   "ok": 1,
   "status": "ok",
   "ms": 6601,
   "f_status": "auth_required"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 29,
  "declaredReadOnly": 25,
  "declaredCanWrite": 4,
  "declaredDestructive": 3,
  "toolDefinitionsFingerprint": "f3768c87466859e66ac743c373076016",
  "toolDefinitionsLastChangedAt": null,
  "toolDefinitionChangesSinceFirstSeen": 0,
  "firstSeenAt": "2026-10-17T19:15:41.726Z",
  "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."
 }
}