> 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/csv-header-ok/mcp

Last observed: 2026-10-02T09:25:04.893Z
Recorded as: OK
Transport: streamable-http
Observations held: 24
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-09T09:43:16.872Z | REL-SNAP-036 | OK | - | 57 | 29 | c989ebd4b81dc98a085883febb11396629de6c31d13a1e3f900df198147f646b |
| 2026-09-10T09:36:12.623Z | REL-SNAP-037 | OK | - | 51 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-11T09:35:47.945Z | REL-SNAP-038 | OK | - | 48 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-12T09:27:18.945Z | REL-SNAP-039 | OK | - | 88 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-13T09:54:30.716Z | REL-SNAP-040 | OK | - | 61 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-14T09:57:57.423Z | REL-SNAP-041 | OK | - | 96 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-15T09:48:05.733Z | REL-SNAP-042 | OK | - | 62 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-16T10:12:27.190Z | REL-SNAP-043 | OK | - | 91 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-17T09:56:46.206Z | REL-SNAP-044 | OK | - | 45 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-18T09:46:42.601Z | REL-SNAP-045 | OK | - | 58 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-19T09:32:25.264Z | REL-SNAP-046 | OK | - | 47 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-20T09:48:11.850Z | REL-SNAP-047 | OK | - | 46 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-21T09:29:20.924Z | REL-SNAP-048 | OK | - | 50 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-22T09:45:13.528Z | REL-SNAP-049 | OK | - | 52 | 30 | efcc0b075d0d974d4222b4a92188c9e973c134dddfbdd40756251a087b14af8d |
| 2026-09-23T10:06:09.519Z | REL-SNAP-050 | OK | - | 47 | 31 | 0a371a709de1de3e2a8eb5e485d08c03479254bc3f2dba60eabce3dbf0f4da04 |
| 2026-09-24T10:01:33.072Z | REL-SNAP-051 | OK | - | 46 | 31 | f040b56f63ba0135157d694b29b2b09daa7763ecc8cf176e48e3bcb27c99ed8e |
| 2026-09-25T09:58:02.296Z | REL-SNAP-052 | OK | - | 58 | 31 | f040b56f63ba0135157d694b29b2b09daa7763ecc8cf176e48e3bcb27c99ed8e |
| 2026-09-26T09:34:47.842Z | REL-SNAP-053 | OK | - | 47 | 31 | f040b56f63ba0135157d694b29b2b09daa7763ecc8cf176e48e3bcb27c99ed8e |
| 2026-09-27T09:47:31.235Z | REL-SNAP-054 | OK | - | 42 | 31 | f040b56f63ba0135157d694b29b2b09daa7763ecc8cf176e48e3bcb27c99ed8e |
| 2026-09-28T10:01:55.514Z | REL-SNAP-055 | OK | - | 46 | 31 | f040b56f63ba0135157d694b29b2b09daa7763ecc8cf176e48e3bcb27c99ed8e |
| 2026-09-29T09:49:12.665Z | REL-SNAP-056 | OK | - | 45 | 31 | f040b56f63ba0135157d694b29b2b09daa7763ecc8cf176e48e3bcb27c99ed8e |
| 2026-09-30T09:53:23.719Z | REL-SNAP-057 | OK | - | 47 | 31 | f040b56f63ba0135157d694b29b2b09daa7763ecc8cf176e48e3bcb27c99ed8e |
| 2026-10-01T09:29:04.546Z | REL-SNAP-058 | OK | - | 56 | 31 | f040b56f63ba0135157d694b29b2b09daa7763ecc8cf176e48e3bcb27c99ed8e |
| 2026-10-02T09:25:04.893Z | REL-SNAP-059 | OK | - | 44 | 31 | f040b56f63ba0135157d694b29b2b09daa7763ecc8cf176e48e3bcb27c99ed8e |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/csv-header-ok/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/csv-header-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: CSV header count, 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.