Arrow IPC magic-byte check, file discarded
Arrow IPC magic-byte check, file discarded
endpoint: https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/arrow-magic/mcp
registry: io.github.sadri-dridi/arrow-magic
A
recent success 97% (30 probes) ·
MCP handshake OK
· protocol 2025-03-26
TLS valid (53d left) · latency 94.0 ms ·
HTTP 200 · auth open ·
tools 31
manifest b01f985d8d547ebb
· drift events seen here: 2
Embed this grade
<a href="https://golemreach.com/trust/s/17720"> <img src="https://golemreach.com/trust/badge/17720.svg" alt="golemreach trust grade"></a>
Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T08:58:20Z | ✓ | A | ✓ | 94.0 ms | 53d | 31 | b01f985d8d547ebb |
| 2026-10-12T02:58:11Z | ✓ | A | ✓ | 81.0 ms | 53d | 31 | b01f985d8d547ebb |
| 2026-10-11T20:58:02Z | ✓ | A | ✓ | 97.0 ms | 54d | 31 | b01f985d8d547ebb |
| 2026-10-11T14:57:56Z | ✓ | A | ✓ | 177.0 ms | 54d | 31 | b01f985d8d547ebb |
| 2026-10-11T08:56:52Z | ✓ | A | ✓ | 155.0 ms | 54d | 31 | b01f985d8d547ebb |
| 2026-10-11T02:54:54Z | ✓ | A | ✓ | 75.0 ms | 54d | 31 | b01f985d8d547ebb |
| 2026-10-10T20:53:15Z | ✓ | A | ✓ | 60.0 ms | 55d | 31 | b01f985d8d547ebb |
| 2026-10-10T14:51:47Z | ✓ | A | ✓ | 130.0 ms | 55d | 31 | b01f985d8d547ebb |
| 2026-10-10T08:50:09Z | ✓ | A | ✓ | 82.0 ms | 55d | 31 | b01f985d8d547ebb |
| 2026-10-10T02:48:12Z | ✓ | A | ✓ | 82.0 ms | 55d | 31 | b01f985d8d547ebb |
| 2026-10-09T20:47:54Z | ✓ | A | ✓ | 142.0 ms | 56d | 31 | b01f985d8d547ebb |
| 2026-10-09T14:47:40Z | ✓ | A | ✓ | 59.0 ms | 56d | 31 | b01f985d8d547ebb |
| 2026-10-09T08:46:08Z | ✓ | A | ✓ | 204.0 ms | 56d | 31 | b01f985d8d547ebb |
| 2026-10-09T02:44:42Z | ✓ | A | ✓ | 57.0 ms | 56d | 31 | b01f985d8d547ebb |
| 2026-10-08T20:42:55Z | ✓ | A | ✓ | 69.0 ms | 57d | 31 | b01f985d8d547ebb |
| 2026-10-08T14:42:40Z | ✓ | A | ✓ | 118.0 ms | 57d | 31 | b01f985d8d547ebb |
| 2026-10-08T08:42:03Z | ✓ | A | ✓ | 302.0 ms | 57d | 31 | b01f985d8d547ebb |
| 2026-10-08T02:41:22Z | ✗ | F | ✗ | 4234.0 ms | —d | — | — |
| 2026-10-07T20:39:19Z | ✓ | A | ✓ | 200.0 ms | 58d | 31 | b01f985d8d547ebb |
| 2026-10-07T14:39:18Z | ✓ | A | ✓ | 104.0 ms | 58d | 31 | b01f985d8d547ebb |
| 2026-10-07T08:38:37Z | ✓ | A | ✓ | 110.0 ms | 58d | 31 | b01f985d8d547ebb |
| 2026-10-07T02:37:48Z | ✓ | A | ✓ | 145.0 ms | 58d | 31 | b01f985d8d547ebb |
| 2026-10-06T20:37:26Z | ✓ | A | ✓ | 120.0 ms | 59d | 31 | b01f985d8d547ebb |
| 2026-10-06T14:36:50Z | ✓ | A | ✓ | 184.0 ms | 59d | 31 | b01f985d8d547ebb |
| 2026-10-06T08:36:48Z | ✓ | A | ✓ | 87.0 ms | 59d | 31 | b01f985d8d547ebb |
| 2026-10-06T02:35:45Z | ✓ | A | ✓ | 266.0 ms | 59d | 31 | b01f985d8d547ebb |
| 2026-10-05T20:34:02Z | ✓ | B | ✓ | 4301.0 ms | 60d | 31 | b01f985d8d547ebb |
| 2026-10-05T14:32:23Z | ✓ | A | ✓ | 107.0 ms | 60d | 31 | b01f985d8d547ebb |
| 2026-10-05T08:31:38Z | ✓ | A | ✓ | 175.0 ms | 60d | 31 | b01f985d8d547ebb |
| 2026-10-05T02:30:13Z | ✓ | A | ✓ | 65.0 ms | 60d | 31 | b01f985d8d547ebb |