{
 "id": "com.mcpqueen/registry",
 "name": "MCP Queen",
 "description": "The evidence layer for MCP: live operational grades plus Trust Receipts for every registry server.",
 "connect": {
  "transport": "streamable-http",
  "url": "https://mcpqueen.com/mcp"
 },
 "website": "https://mcpqueen.com",
 "version": "0.3.0",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "measuring",
  "attempts": 1,
  "successes": 1,
  "successRate": 1,
  "consecutiveSuccesses": 1,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-06T15:26:18.045Z",
  "lastLatencyMs": 8196,
  "toolsAdvertised": 7,
  "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",
  "work": {
   "verdict": "testing",
   "tool": "list_grades",
   "attempts": 1,
   "successes": 1,
   "successRate": 1,
   "consecutiveSuccesses": 1,
   "lastStatus": "ok",
   "lastMs": 2692,
   "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.mcpqueen%2Fregistry",
 "page": "https://faceabot.com/tools/com.mcpqueen/registry",
 "badge": {
  "image": "https://faceabot.com/badge/com.mcpqueen/registry.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/com.mcpqueen/registry.svg)](https://faceabot.com/tools/com.mcpqueen/registry)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-06T15:26:18.045Z",
   "ok": 1,
   "status": "ok",
   "ms": 8196,
   "f_status": "ok"
  }
 ]
}