mcp.metricduck.com
Raw data · 1 server URL from the Official MCP Registry · simple view
Login-free handshake (initialize → tools/list; unpaid tools/call only on priced tools, to read the payment request; never paid, no credentials): automatic unauthenticated MCP handshake (initialize + tools/list), aiming for about once a day per listed server while we are still working through the registry; priority tier (host looked up via BotsRated preflight/check/report, or also a covered x402 seller, in the last 7 days) about every 6 hours; servers with no MCP answer for 7 days about every 4 days. States are factual: ok (initialize and tools/list answered), auth_required (HTTP 401/403: the server wants a login), handshake_failed (HTTP answer without a valid MCP result), unreachable (no HTTP answer), blocked (not contacted: the URL, a redirect or its DNS points to a private, local or otherwise non-public address, or to another host, which our rules don't allow). Names and descriptions are the registry's text; we don't check it.
| URL | Transport | Registry Name | Last State | HTTP | Protocol | Tools | Recent Checks OK | Median ms | TLS | Last Checked |
|---|---|---|---|---|---|---|---|---|---|---|
https://mcp.metricduck.com/mcp | streamable-http | com.metricduck/financial-analysis | ok | 200 | 2025-06-18 | 23 | 10/10 | 178 | ok | 7 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| 1b618513476560b542ad | 2026-10-31T20:42:43Z | /mcp | ok | 200 | 148 | 23 | 39b60aae2fca | per-receipt |
| 6aee214a87d1daa6e789 | 2026-10-30T20:42:46Z | /mcp | ok | 200 | 178 | 23 | 39b60aae2fca | per-receipt |
| def6e3f67fe62e6096bb | 2026-10-29T20:42:43Z | /mcp | ok | 200 | 59 | 23 | 39b60aae2fca | per-receipt |
| 9b3f39b79cfa910f3530 | 2026-10-28T20:42:50Z | /mcp | ok | 200 | 162 | 23 | 39b60aae2fca | per-receipt |
| 7aceabe69a79f08a93d2 | 2026-10-27T20:42:49Z | /mcp | ok | 200 | 210 | 23 | 39b60aae2fca | per-receipt |
| 904c22569cc9239b9e6e | 2026-10-26T20:42:45Z | /mcp | ok | 200 | 246 | 23 | c5dc5faf4bb4 | per-receipt |
| 2a12dfd5920a454eaa5c | 2026-10-25T23:09:44Z | /mcp | ok | 200 | 217 | 23 | 4324f480a02f | per-receipt |
| 39f65dcb3ebcb823e546 | 2026-10-25T20:42:40Z | /mcp | ok | 200 | 754 | 23 | 4324f480a02f | per-receipt |
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