www.chessigma.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://www.chessigma.com/api/mcp | streamable-http | com.chessigma/chessigma | ok | 200 | 2025-06-18 | 7 | 11/11 | 593 | ok | 3 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| 5ee64f873349dc7e1fbb | 2026-11-02T04:21:56Z | /api/mcp | ok | 200 | 1809 | 7 | 3997ca20101d | per-receipt |
| 90eaa23f73537653316c | 2026-11-01T04:21:46Z | /api/mcp | ok | 200 | 357 | 7 | 3997ca20101d | per-receipt |
| 54bbb415e33e4bf3ebc4 | 2026-10-31T04:21:44Z | /api/mcp | ok | 200 | 470 | 7 | 3997ca20101d | per-receipt |
| be63e173a9383309ace3 | 2026-10-30T04:21:44Z | /api/mcp | ok | 200 | 593 | 7 | 3997ca20101d | per-receipt |
| 844a8941d3127dc1aa21 | 2026-10-29T04:21:58Z | /api/mcp | ok | 200 | 1648 | 7 | 3997ca20101d | per-receipt |
| e774c6dab63cb264f49c | 2026-10-28T04:21:44Z | /api/mcp | ok | 200 | 667 | 7 | 3997ca20101d | per-receipt |
| 174ec3d66a637461f1c1 | 2026-10-27T04:21:43Z | /api/mcp | ok | 200 | 144 | 7 | 3997ca20101d | per-receipt |
| 2d6f2dd313bf827b5611 | 2026-10-26T04:33:48Z | /api/mcp | ok | 200 | 622 | 7 | 3997ca20101d | per-receipt |
| a1083dd19994c0cffd77 | 2026-10-26T04:21:42Z | /api/mcp | ok | 200 | 561 | 7 | 3997ca20101d | per-receipt |
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