{
 "id": "app.mcpharbor/mcp-harbor-search",
 "name": "MCP Harbor Search",
 "description": "Search and discover MCP servers and agent tools listed in the MCP Harbor directory.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://mcpharbor.app/mcp"
 },
 "website": "https://mcpharbor.app",
 "version": "1.0.0",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 8,
  "successes": 8,
  "successRate": 1,
  "consecutiveSuccesses": 8,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T14:45:43.896Z",
  "lastLatencyMs": 6448,
  "toolsAdvertised": 2,
  "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_tools",
   "attempts": 8,
   "successes": 8,
   "successRate": 1,
   "consecutiveSuccesses": 8,
   "lastStatus": "ok",
   "lastMs": 3074,
   "sampleInput": "{\"query\":\"hello world\"}",
   "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=app.mcpharbor%2Fmcp-harbor-search",
 "page": "https://faceabot.com/tools/app.mcpharbor/mcp-harbor-search",
 "badge": {
  "image": "https://faceabot.com/badge/app.mcpharbor/mcp-harbor-search.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/app.mcpharbor/mcp-harbor-search.svg)](https://faceabot.com/tools/app.mcpharbor/mcp-harbor-search)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T14:45:43.896Z",
   "ok": 1,
   "status": "ok",
   "ms": 6448,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T23:20:40.588Z",
   "ok": 1,
   "status": "ok",
   "ms": 4903,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T08:40:44.797Z",
   "ok": 1,
   "status": "ok",
   "ms": 7416,
   "f_status": "ok"
  },
  {
   "at": "2026-10-18T00:55:40.245Z",
   "ok": 1,
   "status": "ok",
   "ms": 4735,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T16:45:43.313Z",
   "ok": 1,
   "status": "ok",
   "ms": 5996,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T08:40:43.703Z",
   "ok": 1,
   "status": "ok",
   "ms": 4783,
   "f_status": "ok"
  },
  {
   "at": "2026-10-17T00:40:52.368Z",
   "ok": 1,
   "status": "ok",
   "ms": 4804,
   "f_status": "ok"
  },
  {
   "at": "2026-10-16T17:31:01.767Z",
   "ok": 1,
   "status": "ok",
   "ms": 6988,
   "f_status": "ok"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 2,
  "declaredReadOnly": 2,
  "declaredCanWrite": 0,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "044a2f1572cc0939498a41933ac4e4e2",
  "toolDefinitionsLastChangedAt": "2026-10-18T23:20:40.873Z",
  "toolDefinitionChangesSinceFirstSeen": 1,
  "firstSeenAt": "2026-10-18T00:55:40.414Z",
  "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."
 }
}