> 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.

# pydanticcontract.clauxel.com/mcp

Last observed: 2026-08-30T08:36:04.796Z
Recorded as: DNS_FAIL (fetch_failed)
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:32:21.610Z | REL-SNAP-002 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-07T08:18:13.275Z | REL-SNAP-003 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-08T09:59:00.126Z | REL-SNAP-004 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-09T08:41:24.948Z | REL-SNAP-005 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-10T08:36:17.960Z | REL-SNAP-006 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-11T08:40:52.488Z | REL-SNAP-007 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-12T08:40:07.702Z | REL-SNAP-008 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-13T08:35:06.473Z | REL-SNAP-009 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-14T08:44:40.582Z | REL-SNAP-010 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-15T08:35:20.786Z | REL-SNAP-011 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-16T08:36:14.837Z | REL-SNAP-012 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-17T10:14:40.760Z | REL-SNAP-013 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-18T08:35:33.965Z | REL-SNAP-014 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-19T08:31:21.194Z | REL-SNAP-015 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-20T08:39:49.454Z | REL-SNAP-016 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-21T08:55:43.044Z | REL-SNAP-017 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-22T08:32:55.917Z | REL-SNAP-018 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-23T09:34:07.577Z | REL-SNAP-019 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-24T08:36:12.992Z | REL-SNAP-020 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-25T08:36:44.704Z | REL-SNAP-021 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-26T08:32:50.989Z | REL-SNAP-022 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-27T08:44:51.052Z | REL-SNAP-023 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-28T08:44:21.293Z | REL-SNAP-024 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-29T08:33:59.435Z | REL-SNAP-025 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-30T08:36:04.796Z | REL-SNAP-026 | DNS_FAIL | fetch_failed | - | - | - |

## Identity

Record key: pydanticcontract.clauxel.com/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.clauxel.pydanticcontract/pydanticcontract-mcp (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: not reported (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.