402mcp.org
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://402mcp.org/api/v1/mcp | streamable-http | org.402mcp/registry | ok | 200 | 2025-06-18 | 7 | 10/10 | 427 | 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 |
|---|---|---|---|---|---|---|---|---|
| bfb7d0a6a8456752a3f1 | 2026-11-01T18:03:38Z | /api/v1/mcp | ok | 200 | 334 | 7 | 056a5b0cfe15 | per-receipt |
| 34785af431948f524d7f | 2026-10-31T18:03:38Z | /api/v1/mcp | ok | 200 | 381 | 7 | 056a5b0cfe15 | per-receipt |
| ce35096156526faeccf8 | 2026-10-30T18:03:37Z | /api/v1/mcp | ok | 200 | 627 | 7 | 056a5b0cfe15 | per-receipt |
| 0f294d93956911116d0d | 2026-10-29T18:03:38Z | /api/v1/mcp | ok | 200 | 534 | 7 | 056a5b0cfe15 | per-receipt |
| 88215d2f87974edaffa0 | 2026-10-28T18:03:40Z | /api/v1/mcp | ok | 200 | 427 | 7 | 056a5b0cfe15 | per-receipt |
| e54f8b212ced28e9da51 | 2026-10-27T18:03:41Z | /api/v1/mcp | ok | 200 | 371 | 7 | 056a5b0cfe15 | per-receipt |
| 443b15b56317a17cb21e | 2026-10-26T18:03:38Z | /api/v1/mcp | ok | 200 | 435 | 7 | 056a5b0cfe15 | per-receipt |
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