MCP Observatory: one read only walk over every https endpoint in the official registry
Public record of one read only walk over the official MCP registry: who answered, tools, who pays.
endpoint: https://observatory.horizonshield.dev/mcp
registry: io.github.ogasurfproject-jpg/hs-mcp-observatory
A
recent success 100% (30 probes) ·
MCP handshake OK
· protocol 2025-11-25
TLS valid (51d left) · latency 240.0 ms ·
HTTP 200 · auth open ·
tools 6
manifest e08b51c6036bba3d
· drift events seen here: 0
Embed this grade
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Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-12T22:08:19Z | ✓ | A | ✓ | 240.0 ms | 51d | 6 | e08b51c6036bba3d |
| 2026-10-12T16:07:22Z | ✓ | A | ✓ | 55.0 ms | 51d | 6 | e08b51c6036bba3d |
| 2026-10-12T10:05:53Z | ✓ | A | ✓ | 111.0 ms | 52d | 6 | e08b51c6036bba3d |
| 2026-10-12T04:04:35Z | ✓ | A | ✓ | 47.0 ms | 52d | 6 | e08b51c6036bba3d |
| 2026-10-11T22:03:31Z | ✓ | A | ✓ | 51.0 ms | 52d | 6 | e08b51c6036bba3d |
| 2026-10-11T16:03:06Z | ✓ | A | ✓ | 70.0 ms | 52d | 6 | e08b51c6036bba3d |
| 2026-10-11T10:01:42Z | ✓ | A | ✓ | 89.0 ms | 53d | 6 | e08b51c6036bba3d |
| 2026-10-11T04:01:11Z | ✓ | A | ✓ | 142.0 ms | 53d | 6 | e08b51c6036bba3d |
| 2026-10-10T21:59:21Z | ✓ | A | ✓ | 57.0 ms | 53d | 6 | e08b51c6036bba3d |
| 2026-10-10T15:58:46Z | ✓ | A | ✓ | 72.0 ms | 53d | 6 | e08b51c6036bba3d |
| 2026-10-10T09:57:19Z | ✓ | A | ✓ | 60.0 ms | 54d | 6 | e08b51c6036bba3d |
| 2026-10-10T03:56:41Z | ✓ | A | ✓ | 72.0 ms | 54d | 6 | e08b51c6036bba3d |
| 2026-10-09T21:56:21Z | ✓ | A | ✓ | 66.0 ms | 54d | 6 | e08b51c6036bba3d |
| 2026-10-09T15:55:36Z | ✓ | A | ✓ | 72.0 ms | 54d | 6 | e08b51c6036bba3d |
| 2026-10-09T09:53:47Z | ✓ | A | ✓ | 45.0 ms | 55d | 6 | e08b51c6036bba3d |
| 2026-10-09T03:52:29Z | ✓ | A | ✓ | 71.0 ms | 55d | 6 | e08b51c6036bba3d |
| 2026-10-08T21:51:39Z | ✓ | A | ✓ | 92.0 ms | 55d | 6 | e08b51c6036bba3d |
| 2026-10-08T15:50:26Z | ✓ | A | ✓ | 187.0 ms | 55d | 6 | e08b51c6036bba3d |
| 2026-10-08T09:49:34Z | ✓ | A | ✓ | 71.0 ms | 56d | 6 | e08b51c6036bba3d |
| 2026-10-08T03:48:48Z | ✓ | A | ✓ | 119.0 ms | 56d | 6 | e08b51c6036bba3d |
| 2026-10-07T21:48:13Z | ✓ | A | ✓ | 64.0 ms | 56d | 6 | e08b51c6036bba3d |
| 2026-10-07T15:47:59Z | ✓ | A | ✓ | 74.0 ms | 56d | 6 | e08b51c6036bba3d |
| 2026-10-07T09:46:20Z | ✓ | A | ✓ | 102.0 ms | 57d | 6 | e08b51c6036bba3d |
| 2026-10-07T03:45:29Z | ✓ | A | ✓ | 329.0 ms | 57d | 6 | e08b51c6036bba3d |
| 2026-10-06T21:44:38Z | ✓ | A | ✓ | 79.0 ms | 57d | 6 | e08b51c6036bba3d |
| 2026-10-06T15:43:28Z | ✓ | A | ✓ | 69.0 ms | 57d | 6 | e08b51c6036bba3d |
| 2026-10-06T09:42:15Z | ✓ | A | ✓ | 72.0 ms | 58d | 6 | e08b51c6036bba3d |
| 2026-10-06T03:40:25Z | ✓ | A | ✓ | 63.0 ms | 58d | 6 | e08b51c6036bba3d |
| 2026-10-05T21:39:27Z | ✓ | A | ✓ | 68.0 ms | 58d | 6 | e08b51c6036bba3d |
| 2026-10-05T15:37:40Z | ✓ | A | ✓ | 80.0 ms | 58d | 6 | e08b51c6036bba3d |