ONCE
Music distribution for agents: upload, AI-check, submit and track releases on ONCE.
endpoint: https://beta.once.app/api/mcp
registry: app.once/mcp
D
recent success 0% (30 probes) ·
MCP handshake FAILED
· protocol —
TLS valid (85d left) · latency 179.0 ms ·
HTTP 405 · auth required ·
tools —
manifest —
· drift events seen here: 0
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-13T09:11:27Z | ✗ | D | ✗ | 179.0 ms | 85d | — | — |
| 2026-10-13T03:10:52Z | ✗ | D | ✗ | 138.0 ms | 86d | — | — |
| 2026-10-12T21:10:23Z | ✗ | D | ✗ | 210.0 ms | 86d | — | — |
| 2026-10-12T15:10:03Z | ✗ | D | ✗ | 469.0 ms | 86d | — | — |
| 2026-10-12T09:08:25Z | ✗ | D | ✗ | 121.0 ms | 86d | — | — |
| 2026-10-12T03:06:51Z | ✗ | D | ✗ | 186.0 ms | 87d | — | — |
| 2026-10-11T21:05:27Z | ✗ | D | ✗ | 149.0 ms | 87d | — | — |
| 2026-10-11T15:04:54Z | ✗ | D | ✗ | 103.0 ms | 87d | — | — |
| 2026-10-11T09:04:03Z | ✗ | D | ✗ | 111.0 ms | 87d | — | — |
| 2026-10-11T03:01:30Z | ✗ | D | ✗ | 123.0 ms | 88d | — | — |
| 2026-10-10T20:59:39Z | ✗ | D | ✗ | 88.0 ms | 88d | — | — |
| 2026-10-10T14:58:25Z | ✗ | D | ✗ | 149.0 ms | 88d | — | — |
| 2026-10-10T08:56:39Z | ✗ | D | ✗ | 131.0 ms | 89d | — | — |
| 2026-10-10T02:55:21Z | ✗ | D | ✗ | 161.0 ms | 89d | — | — |
| 2026-10-09T20:54:57Z | ✗ | D | ✗ | 205.0 ms | 89d | — | — |
| 2026-10-09T14:54:24Z | ✗ | D | ✗ | 238.0 ms | 89d | — | — |
| 2026-10-09T08:52:33Z | ✗ | D | ✗ | 223.0 ms | 28d | — | — |
| 2026-10-09T02:51:23Z | ✗ | D | ✗ | 137.0 ms | 28d | — | — |
| 2026-10-08T20:49:50Z | ✗ | D | ✗ | 240.0 ms | 28d | — | — |
| 2026-10-08T14:49:19Z | ✗ | D | ✗ | 167.0 ms | 29d | — | — |
| 2026-10-08T08:47:17Z | ✗ | D | ✗ | 177.0 ms | 29d | — | — |
| 2026-10-08T02:45:45Z | ✗ | D | ✗ | 217.0 ms | 29d | — | — |
| 2026-10-07T20:44:31Z | ✗ | D | ✗ | 128.0 ms | 29d | — | — |
| 2026-10-07T14:44:15Z | ✗ | D | ✗ | 153.0 ms | 30d | — | — |
| 2026-10-07T08:43:16Z | ✗ | D | ✗ | 214.0 ms | 30d | — | — |
| 2026-10-07T02:42:44Z | ✗ | D | ✗ | 217.0 ms | 30d | — | — |
| 2026-10-06T20:42:22Z | ✗ | D | ✗ | 178.0 ms | 30d | — | — |
| 2026-10-06T14:41:54Z | ✗ | D | ✗ | 148.0 ms | 31d | — | — |
| 2026-10-06T08:41:30Z | ✗ | D | ✗ | 147.0 ms | 31d | — | — |
| 2026-10-06T02:40:56Z | ✗ | D | ✗ | 207.0 ms | 31d | — | — |