HTTP 401 unauthorized
Meaning of HTTP 401.
endpoint: https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/http-401/mcp
registry: io.github.sadri-dridi/http-401
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-03-26
TLS valid (53d left) · latency 121.0 ms ·
HTTP 200 · auth open ·
tools 31
manifest d9b531944cb5ff16
· drift events seen here: 4
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T04:47:23Z | ✓ | A | ✓ | 121.0 ms | 53d | 31 | d9b531944cb5ff16 |
| 2026-10-11T22:46:27Z | ✓ | A | ✓ | 32.0 ms | 54d | 31 | d9b531944cb5ff16 |
| 2026-10-11T16:45:44Z | ✓ | A | ✓ | 87.0 ms | 54d | 31 | d9b531944cb5ff16 |
| 2026-10-11T10:45:12Z | ✓ | A | ✓ | 85.0 ms | 54d | 31 | d9b531944cb5ff16 |
| 2026-10-11T04:44:18Z | ✓ | A | ✓ | 65.0 ms | 54d | 31 | d9b531944cb5ff16 |
| 2026-10-10T22:43:43Z | ✓ | A | ✓ | 48.0 ms | 55d | 31 | d9b531944cb5ff16 |
| 2026-10-10T16:43:01Z | ✓ | A | ✓ | 90.0 ms | 55d | 31 | d9b531944cb5ff16 |
| 2026-10-10T10:41:08Z | ✓ | A | ✓ | 104.0 ms | 55d | 31 | d9b531944cb5ff16 |
| 2026-10-10T04:39:54Z | ✓ | A | ✓ | 102.0 ms | 55d | 31 | d9b531944cb5ff16 |
| 2026-10-09T22:37:39Z | ✓ | A | ✓ | 78.0 ms | 56d | 31 | d9b531944cb5ff16 |
| 2026-10-09T16:37:05Z | ✓ | A | ✓ | 69.0 ms | 56d | 31 | d9b531944cb5ff16 |
| 2026-10-09T10:36:29Z | ✓ | A | ✓ | 95.0 ms | 56d | 31 | d9b531944cb5ff16 |
| 2026-10-09T04:35:29Z | ✓ | A | ✓ | 81.0 ms | 56d | 31 | d9b531944cb5ff16 |
| 2026-10-08T22:33:26Z | ✓ | A | ✓ | 84.0 ms | 57d | 31 | d9b531944cb5ff16 |
| 2026-10-08T16:32:48Z | ✓ | A | ✓ | 116.0 ms | 57d | 31 | d9b531944cb5ff16 |
| 2026-10-08T10:31:43Z | ✓ | A | ✓ | 50.0 ms | 57d | 31 | d9b531944cb5ff16 |
| 2026-10-08T04:30:55Z | ✓ | A | ✓ | 79.0 ms | 57d | 31 | d9b531944cb5ff16 |
| 2026-10-07T22:30:02Z | ✓ | A | ✓ | 154.0 ms | 58d | 31 | d9b531944cb5ff16 |
| 2026-10-07T16:29:31Z | ✓ | A | ✓ | 169.0 ms | 58d | 31 | d9b531944cb5ff16 |
| 2026-10-07T10:27:45Z | ✓ | A | ✓ | 76.0 ms | 58d | 31 | d9b531944cb5ff16 |
| 2026-10-07T04:26:36Z | ✓ | A | ✓ | 57.0 ms | 58d | 31 | d9b531944cb5ff16 |
| 2026-10-06T22:25:34Z | ✓ | A | ✓ | 120.0 ms | 59d | 31 | d9b531944cb5ff16 |
| 2026-10-06T16:24:51Z | ✓ | A | ✓ | 120.0 ms | 59d | 31 | d9b531944cb5ff16 |
| 2026-10-06T10:23:16Z | ✓ | A | ✓ | 90.0 ms | 59d | 31 | d9b531944cb5ff16 |
| 2026-10-06T04:22:34Z | ✓ | A | ✓ | 119.0 ms | 59d | 31 | d9b531944cb5ff16 |
| 2026-10-05T22:21:11Z | ✓ | A | ✓ | 76.0 ms | 60d | 31 | d9b531944cb5ff16 |
| 2026-10-05T16:20:32Z | ✓ | A | ✓ | 85.0 ms | 60d | 31 | d9b531944cb5ff16 |
| 2026-10-05T10:18:44Z | ✓ | A | ✓ | 61.0 ms | 60d | 31 | d9b531944cb5ff16 |
| 2026-10-05T04:17:34Z | ✓ | A | ✓ | 80.0 ms | 60d | 31 | d9b531944cb5ff16 |
| 2026-10-04T22:16:03Z | ✓ | A | ✓ | 87.0 ms | 61d | 31 | d9b531944cb5ff16 |