> 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/neper-db/mcp

Last observed: 2026-10-02T09:36:57.961Z
Recorded as: OK
Transport: streamable-http
Observations held: 14
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-19T09:43:47.543Z | REL-SNAP-046 | OK | - | 50 | 30 | b8d360ae774af9c4b337851ac555a0db38f65eb3ed7d2d5f9ccfe9a8130f3de5 |
| 2026-09-20T09:59:37.354Z | REL-SNAP-047 | OK | - | 45 | 30 | b8d360ae774af9c4b337851ac555a0db38f65eb3ed7d2d5f9ccfe9a8130f3de5 |
| 2026-09-21T09:40:47.405Z | REL-SNAP-048 | OK | - | 46 | 30 | b8d360ae774af9c4b337851ac555a0db38f65eb3ed7d2d5f9ccfe9a8130f3de5 |
| 2026-09-22T09:56:54.586Z | REL-SNAP-049 | OK | - | 65 | 30 | b8d360ae774af9c4b337851ac555a0db38f65eb3ed7d2d5f9ccfe9a8130f3de5 |
| 2026-09-23T10:18:08.789Z | REL-SNAP-050 | OK | - | 48 | 31 | dd1cc2c18e62c211037fdb6e5b3a6b54cf0b6ccc2c00a0ac37c2079e28b71f73 |
| 2026-09-24T10:13:34.397Z | REL-SNAP-051 | OK | - | 58 | 31 | 58553d94d2205beb236097f19591818d2c96e986ebe67f13f25cb180b91e960f |
| 2026-09-25T10:09:58.095Z | REL-SNAP-052 | OK | - | 142 | 31 | 58553d94d2205beb236097f19591818d2c96e986ebe67f13f25cb180b91e960f |
| 2026-09-26T09:46:52.969Z | REL-SNAP-053 | OK | - | 49 | 31 | 58553d94d2205beb236097f19591818d2c96e986ebe67f13f25cb180b91e960f |
| 2026-09-27T09:59:32.559Z | REL-SNAP-054 | OK | - | 56 | 31 | 58553d94d2205beb236097f19591818d2c96e986ebe67f13f25cb180b91e960f |
| 2026-09-28T10:13:38.703Z | REL-SNAP-055 | OK | - | 54 | 31 | 58553d94d2205beb236097f19591818d2c96e986ebe67f13f25cb180b91e960f |
| 2026-09-29T10:01:13.034Z | REL-SNAP-056 | OK | - | 67 | 31 | 58553d94d2205beb236097f19591818d2c96e986ebe67f13f25cb180b91e960f |
| 2026-09-30T10:05:16.823Z | REL-SNAP-057 | OK | - | 46 | 31 | 58553d94d2205beb236097f19591818d2c96e986ebe67f13f25cb180b91e960f |
| 2026-10-01T09:41:00.163Z | REL-SNAP-058 | OK | - | 54 | 31 | 58553d94d2205beb236097f19591818d2c96e986ebe67f13f25cb180b91e960f |
| 2026-10-02T09:36:57.961Z | REL-SNAP-059 | OK | - | 51 | 31 | 58553d94d2205beb236097f19591818d2c96e986ebe67f13f25cb180b91e960f |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/neper-db/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/neper-db (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: Nepers to decibels, number 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.