{
 "id": "com.firmtape/spx-options-gamma",
 "name": "FirmTape - SPX, ES and NQ gamma levels, 100+ symbols",
 "description": "SPX, ES and NQ E-mini futures gamma levels (GEX), 1,000+ SPX sessions, plus 100+ ETFs and stocks",
 "connect": {
  "transport": "streamable-http",
  "url": "https://mcp.firmtape.com/mcp"
 },
 "website": "https://firmtape.com",
 "version": "0.2.6",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "measuring",
  "attempts": 1,
  "successes": 1,
  "successRate": 1,
  "consecutiveSuccesses": 1,
  "lastStatus": "ok",
  "lastCheckedAt": "2026-10-06T13:36:15.152Z",
  "lastLatencyMs": 6848,
  "toolsAdvertised": 12,
  "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",
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   "successes": 1,
   "successRate": 1,
   "consecutiveSuccesses": 1,
   "lastStatus": "ok",
   "lastMs": 3671,
   "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.firmtape%2Fspx-options-gamma",
 "page": "https://faceabot.com/tools/com.firmtape/spx-options-gamma",
 "recentChecks": [
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   "ok": 1,
   "status": "ok",
   "ms": 6848,
   "f_status": "ok"
  }
 ]
}