api.surfacedby.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://api.surfacedby.com/api/v1/mcp/public | streamable-http | com.surfacedby/ai-visibility | ok | 200 | 2025-06-18 | 5 | 9/9 | 374 | 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 |
|---|---|---|---|---|---|---|---|---|
| b54ec2663f8fb7153d45 | 2026-11-01T10:03:42Z | /api/v1/mcp/public | ok | 200 | 557 | 5 | 90bda1120416 | per-receipt |
| 7679fba67efe04559fc0 | 2026-10-31T10:03:39Z | /api/v1/mcp/public | ok | 200 | 187 | 5 | 90bda1120416 | per-receipt |
| e64c522bc40b2b756c8e | 2026-10-30T10:03:39Z | /api/v1/mcp/public | ok | 200 | 219 | 5 | 90bda1120416 | per-receipt |
| f0162261793972aa6d8c | 2026-10-29T10:03:42Z | /api/v1/mcp/public | ok | 200 | 425 | 5 | 90bda1120416 | per-receipt |
| 674196800a64d1831272 | 2026-10-28T10:03:41Z | /api/v1/mcp/public | ok | 200 | 374 | 5 | 2bf211a4d94f | per-receipt |
| e20ba8ab24b635729618 | 2026-10-27T10:03:41Z | /api/v1/mcp/public | ok | 200 | 171 | 5 | 2bf211a4d94f | per-receipt |
| 21aa67b6f9829d23ca06 | 2026-10-26T10:03:40Z | /api/v1/mcp/public | ok | 200 | 434 | 5 | 2bf211a4d94f | per-receipt |
| 2ff6019fdcab68845639 | 2026-10-25T10:03:39Z | /api/v1/mcp/public | ok | 200 | 215 | 5 | 2bf211a4d94f | per-receipt |
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