x402 Doctor
Check x402 endpoints like a paying agent: diagnose, fix plans, pre-payment checks. Free quick check.
endpoint: https://x402-doctor.fizzl.eu/mcp
registry: io.github.Fizzl13/x402-doctor
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (75d left) · latency 130.0 ms ·
HTTP 405 · auth open ·
tools 10
manifest 5a9b9ec57498467f
· drift events seen here: 4
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T23:40:09Z | ✓ | A | ✓ | 130.0 ms | 75d | 10 | 5a9b9ec57498467f |
| 2026-10-12T17:38:30Z | ✓ | A | ✓ | 127.0 ms | 75d | 8 | 7a774ce02ac8dfdb |
| 2026-10-12T11:37:50Z | ✓ | A | ✓ | 175.0 ms | 75d | 8 | 7a774ce02ac8dfdb |
| 2026-10-12T05:37:35Z | ✓ | A | ✓ | 100.0 ms | 76d | 8 | b825a8ea8edfd901 |
| 2026-10-11T23:35:57Z | ✓ | A | ✓ | 104.0 ms | 76d | 8 | b825a8ea8edfd901 |
| 2026-10-11T17:35:16Z | ✓ | A | ✓ | 117.0 ms | 76d | 8 | b825a8ea8edfd901 |
| 2026-10-11T11:33:49Z | ✓ | A | ✓ | 59.0 ms | 76d | 8 | b825a8ea8edfd901 |
| 2026-10-11T05:33:03Z | ✓ | A | ✓ | 270.0 ms | 77d | 8 | b825a8ea8edfd901 |
| 2026-10-10T23:31:13Z | ✓ | A | ✓ | 159.0 ms | 77d | 8 | b825a8ea8edfd901 |
| 2026-10-10T17:30:29Z | ✓ | A | ✓ | 213.0 ms | 77d | 8 | b825a8ea8edfd901 |
| 2026-10-10T11:29:42Z | ✓ | A | ✓ | 102.0 ms | 77d | 8 | b825a8ea8edfd901 |
| 2026-10-10T05:28:19Z | ✓ | A | ✓ | 64.0 ms | 78d | 8 | b825a8ea8edfd901 |
| 2026-10-09T23:26:56Z | ✓ | A | ✓ | 51.0 ms | 78d | 8 | b825a8ea8edfd901 |
| 2026-10-09T17:26:26Z | ✓ | A | ✓ | 112.0 ms | 78d | 8 | b825a8ea8edfd901 |
| 2026-10-09T11:24:50Z | ✓ | A | ✓ | 89.0 ms | 78d | 8 | b825a8ea8edfd901 |
| 2026-10-09T05:23:51Z | ✓ | A | ✓ | 179.0 ms | 79d | 8 | b825a8ea8edfd901 |
| 2026-10-08T23:21:55Z | ✓ | A | ✓ | 114.0 ms | 79d | 8 | b825a8ea8edfd901 |
| 2026-10-08T17:20:42Z | ✓ | A | ✓ | 223.0 ms | 79d | 8 | b825a8ea8edfd901 |
| 2026-10-08T11:19:34Z | ✓ | A | ✓ | 157.0 ms | 79d | 8 | b825a8ea8edfd901 |
| 2026-10-08T05:17:54Z | ✓ | A | ✓ | 228.0 ms | 80d | 8 | b825a8ea8edfd901 |
| 2026-10-07T23:16:20Z | ✓ | A | ✓ | 130.0 ms | 80d | 8 | b825a8ea8edfd901 |
| 2026-10-07T17:14:48Z | ✓ | A | ✓ | 121.0 ms | 80d | 8 | b825a8ea8edfd901 |
| 2026-10-07T11:13:23Z | ✓ | A | ✓ | 100.0 ms | 80d | 8 | b825a8ea8edfd901 |
| 2026-10-07T05:12:08Z | ✓ | A | ✓ | 71.0 ms | 81d | 8 | b825a8ea8edfd901 |
| 2026-10-06T23:11:39Z | ✓ | A | ✓ | 111.0 ms | 81d | 8 | b825a8ea8edfd901 |
| 2026-10-06T17:10:36Z | ✓ | A | ✓ | 126.0 ms | 81d | 8 | b825a8ea8edfd901 |
| 2026-10-06T11:08:56Z | ✓ | A | ✓ | 64.0 ms | 81d | 8 | b825a8ea8edfd901 |
| 2026-10-06T05:07:37Z | ✓ | A | ✓ | 107.0 ms | 82d | 8 | b825a8ea8edfd901 |
| 2026-10-05T23:07:10Z | ✓ | A | ✓ | 206.0 ms | 82d | 8 | b825a8ea8edfd901 |
| 2026-10-05T17:05:51Z | ✓ | A | ✓ | 129.0 ms | 82d | 8 | b825a8ea8edfd901 |