savantcat.cn
Remote MCP server host. 3 server URLs from the Official MCP Registry. Each is checked with a login-free MCP handshake (initialize, then tools/list; unpaid tools/call only on tools that state a price, to read the payment request; nothing is paid, no credentials are sent): 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 unsafe address, or to another host, which our safety rules don't allow). Server names and descriptions are copied from the registry (untrusted text). Friendlier view: /s/savantcat.cn.
| URL | Transport | Registry Name | Last State | HTTP | Protocol | Tools | Recent Checks OK | Median ms | TLS | Last Checked |
|---|---|---|---|---|---|---|---|---|---|---|
https://savantcat.cn/mcp | streamable-http | cn.savantcat/answers | ok | 200 | 2025-06-18 | 5 | – | 2327 | ok | 2 h ago |
https://savantcat.cn/mcp-geo | streamable-http | cn.savantcat/geo-cn | ok | 200 | 2025-06-18 | 7 | – | 3017 | ok | 1 h ago |
https://savantcat.cn/mcp-compliance | streamable-http | cn.savantcat/ai-compliance | ok | 200 | 2025-06-18 | 8 | – | 3805 | ok | 9 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| dd1436e9a904f73a0e27 | 2026-10-24T12:21:50Z | /mcp-geo | ok | 200 | 3017 | 7 | 9fb523ec0eb1 | per-receipt |
| 34a6ce0a8db71019bef5 | 2026-10-24T11:51:50Z | /mcp | ok | 200 | 2327 | 5 | b3da3dff4001 | per-receipt |
| 9ad2a915459a7a2fd7c4 | 2026-10-24T04:54:42Z | /mcp-compliance | ok | 200 | 3805 | 8 | 1307e73f0452 | per-receipt |
| 41d010b094bcf7778a64 | 2026-10-23T20:06:46Z | /mcp-geo | ok | 200 | 2228 | 7 | 9fb523ec0eb1 | per-receipt |
| 5acc315be048952164a3 | 2026-10-23T18:21:55Z | /mcp | unreachable | Timeout | per-receipt |
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