> 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/cargo-ok/mcp

Last observed: 2026-10-02T09:29:50.667Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:40:51.549Z | REL-SNAP-037 | OK | - | 46 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-11T09:40:27.185Z | REL-SNAP-038 | OK | - | 42 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-12T09:31:58.397Z | REL-SNAP-039 | OK | - | 56 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-13T09:59:23.194Z | REL-SNAP-040 | OK | - | 44 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-14T10:03:00.382Z | REL-SNAP-041 | OK | - | 66 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-15T09:52:43.575Z | REL-SNAP-042 | OK | - | 53 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-16T10:17:01.916Z | REL-SNAP-043 | OK | - | 47 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-17T10:01:24.036Z | REL-SNAP-044 | OK | - | 47 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-18T09:51:16.448Z | REL-SNAP-045 | OK | - | 44 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-19T09:37:00.827Z | REL-SNAP-046 | OK | - | 51 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-20T09:52:48.029Z | REL-SNAP-047 | OK | - | 78 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-21T09:33:56.417Z | REL-SNAP-048 | OK | - | 50 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-22T09:49:55.690Z | REL-SNAP-049 | OK | - | 55 | 30 | 8dc0893846a5505aafaf070d43ae347be9e095725f6f8f93809494d0686267f7 |
| 2026-09-23T10:10:53.382Z | REL-SNAP-050 | OK | - | 51 | 31 | fbf07db9624e560c851ee9e21ebf3db808f35aa66cb617ffb4f314dfde718517 |
| 2026-09-24T10:06:29.216Z | REL-SNAP-051 | OK | - | 46 | 31 | deb9ffb80311ae129b2db8efbc1ac966f6322d7a60986a0f3638eaef60cee082 |
| 2026-09-25T10:02:48.429Z | REL-SNAP-052 | OK | - | 58 | 31 | deb9ffb80311ae129b2db8efbc1ac966f6322d7a60986a0f3638eaef60cee082 |
| 2026-09-26T09:39:32.803Z | REL-SNAP-053 | OK | - | 45 | 31 | deb9ffb80311ae129b2db8efbc1ac966f6322d7a60986a0f3638eaef60cee082 |
| 2026-09-27T09:52:21.168Z | REL-SNAP-054 | OK | - | 50 | 31 | deb9ffb80311ae129b2db8efbc1ac966f6322d7a60986a0f3638eaef60cee082 |
| 2026-09-28T10:06:42.993Z | REL-SNAP-055 | OK | - | 46 | 31 | deb9ffb80311ae129b2db8efbc1ac966f6322d7a60986a0f3638eaef60cee082 |
| 2026-09-29T09:54:05.575Z | REL-SNAP-056 | OK | - | 57 | 31 | deb9ffb80311ae129b2db8efbc1ac966f6322d7a60986a0f3638eaef60cee082 |
| 2026-09-30T09:58:10.983Z | REL-SNAP-057 | OK | - | 60 | 31 | deb9ffb80311ae129b2db8efbc1ac966f6322d7a60986a0f3638eaef60cee082 |
| 2026-10-01T09:33:51.328Z | REL-SNAP-058 | OK | - | 57 | 31 | deb9ffb80311ae129b2db8efbc1ac966f6322d7a60986a0f3638eaef60cee082 |
| 2026-10-02T09:29:50.667Z | REL-SNAP-059 | OK | - | 53 | 31 | deb9ffb80311ae129b2db8efbc1ac966f6322d7a60986a0f3638eaef60cee082 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/cargo-ok/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/cargo-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: Cargo.toml crate name shape, body 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.