{
 "id": "ai.smithery/demomagic-duckchain-mcp",
 "name": "demomagic-duckchain-mcp",
 "description": "Explore blockchain data across addresses, tokens, blocks, and transactions. Investigate any transa…",
 "connect": {
  "transport": "streamable-http",
  "url": "https://server.smithery.ai/@demomagic/duckchain-mcp/mcp"
 },
 "website": "https://github.com/demomagic/duckchain-mcp",
 "version": "1.13.1",
 "source": "official MCP registry (registry.modelcontextprotocol.io)",
 "reliability": {
  "verdict": "measuring",
  "attempts": 1,
  "successes": 0,
  "successRate": 0,
  "consecutiveSuccesses": 0,
  "lastStatus": "gone",
  "lastCheckedAt": "2026-10-06T13:36:05.055Z",
  "lastLatencyMs": 422,
  "toolsAdvertised": null,
  "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": "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=ai.smithery%2Fdemomagic-duckchain-mcp",
 "page": "https://faceabot.com/tools/ai.smithery/demomagic-duckchain-mcp",
 "badge": {
  "image": "https://faceabot.com/badge/ai.smithery/demomagic-duckchain-mcp.svg",
  "markdown": "[![Measured by Faceabot](https://faceabot.com/badge/ai.smithery/demomagic-duckchain-mcp.svg)](https://faceabot.com/tools/ai.smithery/demomagic-duckchain-mcp)",
  "note": "Live reliability badge the publisher of this server can show on its README or website."
 },
 "recentChecks": [
  {
   "at": "2026-10-06T13:36:05.055Z",
   "ok": 0,
   "status": "gone",
   "ms": 422,
   "f_status": null
  }
 ]
}