{
 "id": "io.github.vince-gonzalez/coldhat",
 "name": "coldHat",
 "description": "Put on anyone's AI rules by GitHub username: fetches their hat.md and its hat code.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://coldhat.f-keys.com/mcp"
 },
 "website": "https://coldhat.f-keys.com",
 "version": "0.1.0",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "reliable",
  "attempts": 28,
  "successes": 28,
  "successRate": 1,
  "consecutiveSuccesses": 28,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-19T12:40:40.622Z",
  "lastLatencyMs": 5202,
  "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": "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.github.vince-gonzalez%2Fcoldhat",
 "page": "https://faceabot.com/tools/io.github.vince-gonzalez/coldhat",
 "badge": {
  "image": "https://faceabot.com/badge/io.github.vince-gonzalez/coldhat.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/io.github.vince-gonzalez/coldhat.svg)](https://faceabot.com/tools/io.github.vince-gonzalez/coldhat)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-19T12:40:40.622Z",
   "ok": 1,
   "status": "ok",
   "ms": 5202,
   "f_status": "no_safe_tool"
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   "status": "ok",
   "ms": 3970,
   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-18T07:20:40.499Z",
   "ok": 1,
   "status": "ok",
   "ms": 5837,
   "f_status": "no_safe_tool"
  },
  {
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   "ok": 1,
   "status": "ok",
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   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-17T15:25:38.796Z",
   "ok": 1,
   "status": "ok",
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   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-17T07:20:42.885Z",
   "ok": 1,
   "status": "ok",
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   "f_status": "no_safe_tool"
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  {
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   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-16T02:35:47.817Z",
   "ok": 1,
   "status": "ok",
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   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-15T19:40:47.496Z",
   "ok": 1,
   "status": "ok",
   "ms": 5140,
   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-15T12:56:00.115Z",
   "ok": 1,
   "status": "ok",
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   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-15T06:20:28.192Z",
   "ok": 1,
   "status": "ok",
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   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-14T23:50:28.796Z",
   "ok": 1,
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   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-14T17:30:17.273Z",
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   "f_status": "no_safe_tool"
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   "at": "2026-10-14T04:31:19.282Z",
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   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-13T21:50:58.705Z",
   "ok": 1,
   "status": "ok",
   "ms": 5707,
   "f_status": "no_safe_tool"
  },
  {
   "at": "2026-10-13T15:45:54.262Z",
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   "status": "ok",
   "ms": 7892,
   "f_status": "no_safe_tool"
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  {
   "at": "2026-10-13T09:41:01.750Z",
   "ok": 1,
   "status": "ok",
   "ms": 7361,
   "f_status": "no_safe_tool"
  }
 ],
 "trust": {
  "access": "no sign-in needed",
  "tools": 3,
  "declaredReadOnly": 3,
  "declaredCanWrite": 0,
  "declaredDestructive": 0,
  "toolDefinitionsFingerprint": "d4a42b66096e9d8ac26a4d61c67ac106",
  "toolDefinitionsLastChangedAt": null,
  "toolDefinitionChangesSinceFirstSeen": 0,
  "firstSeenAt": "2026-10-17T23:35:39.227Z",
  "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."
 }
}