> 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/xor-len/mcp

Last observed: 2026-10-02T09:32:31.267Z
Recorded as: OK
Transport: streamable-http
Observations held: 22
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-11T09:43:00.230Z | REL-SNAP-038 | OK | - | 47 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-12T09:34:32.425Z | REL-SNAP-039 | OK | - | 47 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-13T10:01:57.949Z | REL-SNAP-040 | OK | - | 49 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-14T10:05:35.217Z | REL-SNAP-041 | OK | - | 50 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-15T09:55:14.782Z | REL-SNAP-042 | OK | - | 77 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-16T10:19:37.070Z | REL-SNAP-043 | OK | - | 46 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-17T10:03:56.146Z | REL-SNAP-044 | OK | - | 44 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-18T09:53:52.415Z | REL-SNAP-045 | OK | - | 56 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-19T09:39:34.959Z | REL-SNAP-046 | OK | - | 57 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-20T09:55:23.813Z | REL-SNAP-047 | OK | - | 72 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-21T09:36:30.327Z | REL-SNAP-048 | OK | - | 67 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-22T09:52:30.585Z | REL-SNAP-049 | OK | - | 48 | 30 | 86dd085d2eb984ccb2731d0de0a9d342da71ae2baaef5af1888cdb624127e8f4 |
| 2026-09-23T10:13:33.534Z | REL-SNAP-050 | OK | - | 51 | 31 | d9cc1117b14386c55dd6e5025a538e57aeda9ab2e37e7cfec35c60e719550b40 |
| 2026-09-24T10:09:11.903Z | REL-SNAP-051 | OK | - | 52 | 31 | 74d8374244b536ecf0b65128fe755b3bb7d92e97e5f884208f71333c0325afb5 |
| 2026-09-25T10:05:36.405Z | REL-SNAP-052 | OK | - | 50 | 31 | 74d8374244b536ecf0b65128fe755b3bb7d92e97e5f884208f71333c0325afb5 |
| 2026-09-26T09:42:16.925Z | REL-SNAP-053 | OK | - | 48 | 31 | 74d8374244b536ecf0b65128fe755b3bb7d92e97e5f884208f71333c0325afb5 |
| 2026-09-27T09:55:05.250Z | REL-SNAP-054 | OK | - | 83 | 31 | 74d8374244b536ecf0b65128fe755b3bb7d92e97e5f884208f71333c0325afb5 |
| 2026-09-28T10:09:20.702Z | REL-SNAP-055 | OK | - | 47 | 31 | 74d8374244b536ecf0b65128fe755b3bb7d92e97e5f884208f71333c0325afb5 |
| 2026-09-29T09:56:45.971Z | REL-SNAP-056 | OK | - | 77 | 31 | 74d8374244b536ecf0b65128fe755b3bb7d92e97e5f884208f71333c0325afb5 |
| 2026-09-30T10:00:49.289Z | REL-SNAP-057 | OK | - | 79 | 31 | 74d8374244b536ecf0b65128fe755b3bb7d92e97e5f884208f71333c0325afb5 |
| 2026-10-01T09:36:32.659Z | REL-SNAP-058 | OK | - | 46 | 31 | 74d8374244b536ecf0b65128fe755b3bb7d92e97e5f884208f71333c0325afb5 |
| 2026-10-02T09:32:31.267Z | REL-SNAP-059 | OK | - | 48 | 31 | 74d8374244b536ecf0b65128fe755b3bb7d92e97e5f884208f71333c0325afb5 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/xor-len/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/xor-len (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: XOR-fold length, input 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.