api.protogrid.dev
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://api.protogrid.dev/mcp | streamable-http | dev.protogrid/registry | ok | 200 | 2025-06-18 | 5 | 7/7 | 230 | 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 |
|---|---|---|---|---|---|---|---|---|
| dcddbfd127aa84aa8c64 | 2026-10-28T20:42:48Z | /mcp | ok | 200 | 742 | 5 | 4f497ec7c1f4 | per-receipt |
| 43627ef34c80d44beb85 | 2026-10-27T20:42:47Z | /mcp | ok | 200 | 833 | 5 | 4f497ec7c1f4 | per-receipt |
| 3a47a3b14b15417b517b | 2026-10-26T20:42:44Z | /mcp | ok | 200 | 229 | 5 | 4f497ec7c1f4 | per-receipt |
| 0583ae7d0f0c10f81da6 | 2026-10-25T20:42:44Z | /mcp | ok | 200 | 158 | 5 | 4f497ec7c1f4 | per-receipt |
| 690f119b1aa5d09e2f5a | 2026-10-24T23:00:42Z | /mcp | ok | 200 | 265 | 5 | 4f497ec7c1f4 | per-receipt |
| 10a62bf5eac33e1297c2 | 2026-10-24T15:30:46Z | /mcp | ok | 200 | 230 | 5 | 4f497ec7c1f4 | per-receipt |
| 118aea38f3de01d2b982 | 2026-10-23T20:42:36Z | /mcp | ok | 200 | 198 | 5 | 4f497ec7c1f4 | per-receipt |
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