api.songbrain.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://api.songbrain.ai/v1/mcp | streamable-http | io.github.songbrain-ai/songbrain | ok | 200 | 2025-06-18 | 8 | 9/9 | 509 | 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 |
|---|---|---|---|---|---|---|---|---|
| 9da10549cb46243ddd3c | 2026-11-01T14:33:45Z | /v1/mcp | ok | 200 | 709 | 8 | 24f96bb2c6df | per-receipt |
| 15e20e503bc72dd24977 | 2026-10-31T14:33:46Z | /v1/mcp | ok | 200 | 160 | 8 | 24f96bb2c6df | per-receipt |
| 620c37cce26814a6a638 | 2026-10-30T14:33:43Z | /v1/mcp | ok | 200 | 43 | 8 | 24f96bb2c6df | per-receipt |
| 8af6fe648efb545c6586 | 2026-10-29T14:33:43Z | /v1/mcp | ok | 200 | 129 | 8 | 24f96bb2c6df | per-receipt |
| ec9460259f977ff414d8 | 2026-10-28T14:33:43Z | /v1/mcp | ok | 200 | 749 | 8 | 24f96bb2c6df | per-receipt |
| 2e950b14a592868a1020 | 2026-10-27T14:33:50Z | /v1/mcp | ok | 200 | 136 | 8 | 24f96bb2c6df | per-receipt |
| 63cbd73fdad110684b0c | 2026-10-26T14:33:43Z | /v1/mcp | ok | 200 | 622 | 8 | 24f96bb2c6df | per-receipt |
| da46e5f7882692faf6bb | 2026-10-25T14:33:40Z | /v1/mcp | ok | 200 | 509 | 8 | 24f96bb2c6df | per-receipt |
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