If-Unmodified-Since HTTP-date, value discarded
If-Unmodified-Since HTTP-date, value discarded
endpoint: https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/if-unmod-ok/mcp
registry: io.github.sadri-dridi/if-unmod-ok
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-03-26
TLS valid (53d left) · latency 170.0 ms ·
HTTP 200 · auth open ·
tools 31
manifest 2250ffa8ddff30b3
· drift events seen here: 2
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T09:07:00Z | ✓ | A | ✓ | 170.0 ms | 53d | 31 | 2250ffa8ddff30b3 |
| 2026-10-12T03:05:19Z | ✓ | A | ✓ | 223.0 ms | 53d | 31 | 2250ffa8ddff30b3 |
| 2026-10-11T21:03:56Z | ✓ | A | ✓ | 52.0 ms | 54d | 31 | 2250ffa8ddff30b3 |
| 2026-10-11T15:03:24Z | ✓ | A | ✓ | 46.0 ms | 54d | 31 | 2250ffa8ddff30b3 |
| 2026-10-11T09:01:56Z | ✓ | A | ✓ | 93.0 ms | 54d | 31 | 2250ffa8ddff30b3 |
| 2026-10-11T02:59:58Z | ✓ | A | ✓ | 81.0 ms | 54d | 31 | 2250ffa8ddff30b3 |
| 2026-10-10T20:58:19Z | ✓ | A | ✓ | 70.0 ms | 55d | 31 | 2250ffa8ddff30b3 |
| 2026-10-10T14:56:50Z | ✓ | A | ✓ | 94.0 ms | 55d | 31 | 2250ffa8ddff30b3 |
| 2026-10-10T08:55:17Z | ✓ | A | ✓ | 192.0 ms | 55d | 31 | 2250ffa8ddff30b3 |
| 2026-10-10T02:53:40Z | ✓ | A | ✓ | 128.0 ms | 55d | 31 | 2250ffa8ddff30b3 |
| 2026-10-09T20:53:15Z | ✓ | A | ✓ | 130.0 ms | 56d | 31 | 2250ffa8ddff30b3 |
| 2026-10-09T14:52:52Z | ✓ | A | ✓ | 49.0 ms | 56d | 31 | 2250ffa8ddff30b3 |
| 2026-10-09T08:51:14Z | ✓ | A | ✓ | 74.0 ms | 56d | 31 | 2250ffa8ddff30b3 |
| 2026-10-09T02:49:49Z | ✓ | A | ✓ | 66.0 ms | 56d | 31 | 2250ffa8ddff30b3 |
| 2026-10-08T20:48:15Z | ✓ | A | ✓ | 99.0 ms | 57d | 31 | 2250ffa8ddff30b3 |
| 2026-10-08T14:47:49Z | ✓ | A | ✓ | 76.0 ms | 57d | 31 | 2250ffa8ddff30b3 |
| 2026-10-08T08:45:52Z | ✓ | A | ✓ | 78.0 ms | 57d | 31 | 2250ffa8ddff30b3 |
| 2026-10-08T02:44:22Z | ✓ | A | ✓ | 63.0 ms | 57d | 31 | 2250ffa8ddff30b3 |
| 2026-10-07T20:42:53Z | ✓ | A | ✓ | 51.0 ms | 58d | 31 | 2250ffa8ddff30b3 |
| 2026-10-07T14:42:37Z | ✓ | A | ✓ | 385.0 ms | 58d | 31 | 2250ffa8ddff30b3 |
| 2026-10-07T08:41:38Z | ✓ | A | ✓ | 73.0 ms | 58d | 31 | 2250ffa8ddff30b3 |
| 2026-10-07T02:41:09Z | ✓ | A | ✓ | 108.0 ms | 58d | 31 | 2250ffa8ddff30b3 |
| 2026-10-06T20:40:58Z | ✓ | A | ✓ | 107.0 ms | 59d | 31 | 2250ffa8ddff30b3 |
| 2026-10-06T14:40:25Z | ✓ | A | ✓ | 59.0 ms | 59d | 31 | 2250ffa8ddff30b3 |
| 2026-10-06T08:39:55Z | ✓ | A | ✓ | 110.0 ms | 59d | 31 | 2250ffa8ddff30b3 |
| 2026-10-06T02:39:26Z | ✓ | A | ✓ | 72.0 ms | 59d | 31 | 2250ffa8ddff30b3 |
| 2026-10-05T20:37:27Z | ✓ | A | ✓ | 93.0 ms | 60d | 31 | 2250ffa8ddff30b3 |
| 2026-10-05T14:36:03Z | ✓ | A | ✓ | 80.0 ms | 60d | 31 | 2250ffa8ddff30b3 |
| 2026-10-05T08:35:08Z | ✓ | A | ✓ | 72.0 ms | 60d | 31 | 2250ffa8ddff30b3 |
| 2026-10-05T02:33:37Z | ✓ | A | ✓ | 61.0 ms | 60d | 31 | 2250ffa8ddff30b3 |