costable.ai
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://costable.ai/api/mcp | streamable-http | io.github.1337mofo/costable | ok | 200 | 2024-11-05 | 10 | 6/6 | 561 | ok | 16 h ago |
MCP Check Receipts (Newest First, Up To 10 Per Server)
| Receipt | UTC Time | Path | State | HTTP | ms | Tools | Tools sha256 | Signed |
|---|---|---|---|---|---|---|---|---|
| 8525bd6bac8f5f4e7982 | 2026-10-28T20:39:38Z | /api/mcp | ok | 200 | 954 | 10 | 213bfe328ea4 | per-receipt |
| 52965253826dd03572ee | 2026-10-27T20:39:37Z | /api/mcp | ok | 200 | 356 | 10 | 213bfe328ea4 | per-receipt |
| 85ef7df6a15243db877a | 2026-10-26T01:48:49Z | /api/mcp | ok | 200 | 204 | 10 | 213bfe328ea4 | per-receipt |
| 89cb95ee6097c46c240d | 2026-10-25T20:39:39Z | /api/mcp | ok | 200 | 2019 | 10 | 213bfe328ea4 | per-receipt |
| 70c0bece6cc986bfcfb5 | 2026-10-24T15:24:45Z | /api/mcp | ok | 200 | 397 | 10 | 213bfe328ea4 | per-receipt |
| be25966c5ec71575d6a7 | 2026-10-23T20:39:44Z | /api/mcp | ok | 200 | 561 | 10 | 213bfe328ea4 | per-receipt |
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