> 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.

# otwarteapi.pl/mcp

Last observed: 2026-08-30T09:13:41.358Z
Recorded as: OK
Transport: streamable-http
Observations held: 7
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-24T09:12:57.302Z | REL-SNAP-020 | OK | - | 59 | 1 | 2bcbc8051698af5d4b83f4d2608316017459c78d85123d10e49ef14354887275 |
| 2026-08-25T09:14:49.281Z | REL-SNAP-021 | OK | - | 59 | 1 | 0975b04dedefa8ab3ac5735d1d994b92cac4811f80633621d61a590a74ff0325 |
| 2026-08-26T09:11:06.762Z | REL-SNAP-022 | OK | - | 70 | 1 | 0975b04dedefa8ab3ac5735d1d994b92cac4811f80633621d61a590a74ff0325 |
| 2026-08-27T09:24:50.588Z | REL-SNAP-023 | OK | - | 64 | 1 | 0975b04dedefa8ab3ac5735d1d994b92cac4811f80633621d61a590a74ff0325 |
| 2026-08-28T09:21:38.818Z | REL-SNAP-024 | OK | - | 66 | 1 | 0975b04dedefa8ab3ac5735d1d994b92cac4811f80633621d61a590a74ff0325 |
| 2026-08-29T09:11:34.809Z | REL-SNAP-025 | OK | - | 72 | 1 | 0975b04dedefa8ab3ac5735d1d994b92cac4811f80633621d61a590a74ff0325 |
| 2026-08-30T09:13:41.358Z | REL-SNAP-026 | OK | - | 57 | 1 | 0975b04dedefa8ab3ac5735d1d994b92cac4811f80633621d61a590a74ff0325 |

## Identity

Record key: otwarteapi.pl/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.bartosz-kuc/otwarteapi (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: otwarteapi-mcp (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.