> NOTICE — Pre-launch build. Every record here is a dated observation of a real MCP endpoint operated by a third party, rendered from the published archive. Coverage is partial — the figures cover the snapshots in the export this build was made from, not the whole chain and not the whole ecosystem. Claims and badges are not open.

# agent-observatory-sensor.nolimit-observatory.workers.dev/s/spki-ok/mcp

Last observed: 2026-10-02T09:30:44.978Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:41:42.456Z | REL-SNAP-037 | OK | - | 46 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-11T09:41:17.093Z | REL-SNAP-038 | OK | - | 46 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-12T09:32:49.374Z | REL-SNAP-039 | OK | - | 47 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-13T10:00:14.047Z | REL-SNAP-040 | OK | - | 48 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-14T10:03:51.709Z | REL-SNAP-041 | OK | - | 48 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-15T09:53:33.168Z | REL-SNAP-042 | OK | - | 43 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-16T10:17:53.394Z | REL-SNAP-043 | OK | - | 46 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-17T10:02:13.521Z | REL-SNAP-044 | OK | - | 48 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-18T09:52:07.907Z | REL-SNAP-045 | OK | - | 47 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-19T09:37:51.224Z | REL-SNAP-046 | OK | - | 47 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-20T09:53:38.720Z | REL-SNAP-047 | OK | - | 52 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-21T09:34:46.876Z | REL-SNAP-048 | OK | - | 48 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-22T09:50:47.218Z | REL-SNAP-049 | OK | - | 53 | 30 | f70410e2c67b198c6bf546e192fd887e98494e8e6f434ec1c750da7d60437451 |
| 2026-09-23T10:11:45.483Z | REL-SNAP-050 | OK | - | 52 | 31 | 0c543e8698df605a27682b87aaa9630c8deea2521bdf478c15a230d6492ca054 |
| 2026-09-24T10:07:21.954Z | REL-SNAP-051 | OK | - | 47 | 31 | ec4560d8beb037e365e2398f5e17fb6344af679845b7557f98550589ceea355b |
| 2026-09-25T10:03:47.559Z | REL-SNAP-052 | OK | - | 48 | 31 | ec4560d8beb037e365e2398f5e17fb6344af679845b7557f98550589ceea355b |
| 2026-09-26T09:40:25.045Z | REL-SNAP-053 | OK | - | 43 | 31 | ec4560d8beb037e365e2398f5e17fb6344af679845b7557f98550589ceea355b |
| 2026-09-27T09:53:14.066Z | REL-SNAP-054 | OK | - | 42 | 31 | ec4560d8beb037e365e2398f5e17fb6344af679845b7557f98550589ceea355b |
| 2026-09-28T10:07:34.833Z | REL-SNAP-055 | OK | - | 48 | 31 | ec4560d8beb037e365e2398f5e17fb6344af679845b7557f98550589ceea355b |
| 2026-09-29T09:54:58.745Z | REL-SNAP-056 | OK | - | 47 | 31 | ec4560d8beb037e365e2398f5e17fb6344af679845b7557f98550589ceea355b |
| 2026-09-30T09:59:02.534Z | REL-SNAP-057 | OK | - | 49 | 31 | ec4560d8beb037e365e2398f5e17fb6344af679845b7557f98550589ceea355b |
| 2026-10-01T09:34:43.067Z | REL-SNAP-058 | OK | - | 53 | 31 | ec4560d8beb037e365e2398f5e17fb6344af679845b7557f98550589ceea355b |
| 2026-10-02T09:30:44.978Z | REL-SNAP-059 | OK | - | 60 | 31 | ec4560d8beb037e365e2398f5e17fb6344af679845b7557f98550589ceea355b |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/spki-ok/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/spki-ok (what the registry said when we swept it, as observed by us — not evidence that the registry was correct, that the name belongs to whoever registered it, or that it still resolves)
Name reported by the server: SPKI prefix check, key discarded (self-reported, unverified, never used as identity)

Each observation carries a merkle leaf in the snapshot it belongs to. The chain
establishes that a root existed by a given time; it does not establish that any
measurement is true.