> 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.

# valid.fabtally.com/mcp

Last observed: 2026-08-30T08:59:49.711Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T18:01:57.406Z | REL-SNAP-002 | OK | - | 384 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-07T08:48:13.387Z | REL-SNAP-003 | OK | - | 366 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-08T10:30:03.340Z | REL-SNAP-004 | OK | - | 363 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-09T09:10:56.644Z | REL-SNAP-005 | OK | - | 377 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-10T09:10:06.306Z | REL-SNAP-006 | OK | - | 714 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-11T09:13:11.183Z | REL-SNAP-007 | OK | - | 741 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-12T09:11:53.406Z | REL-SNAP-008 | OK | - | 732 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-13T09:05:03.355Z | REL-SNAP-009 | OK | - | 702 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-14T09:18:20.678Z | REL-SNAP-010 | OK | - | 773 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-15T09:08:46.241Z | REL-SNAP-011 | OK | - | 372 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-16T09:09:21.026Z | REL-SNAP-012 | OK | - | 790 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-17T11:39:46.754Z | REL-SNAP-013 | OK | - | 367 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-18T09:07:51.288Z | REL-SNAP-014 | OK | - | 381 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-19T08:54:15.563Z | REL-SNAP-015 | OK | - | 81 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-20T09:02:48.027Z | REL-SNAP-016 | OK | - | 130 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-21T09:18:19.828Z | REL-SNAP-017 | OK | - | 97 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-22T08:55:02.262Z | REL-SNAP-018 | OK | - | 174 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-23T09:55:39.296Z | REL-SNAP-019 | OK | - | 88 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-24T08:58:26.040Z | REL-SNAP-020 | OK | - | 156 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-25T09:00:18.294Z | REL-SNAP-021 | OK | - | 131 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-26T08:56:45.001Z | REL-SNAP-022 | OK | - | 284 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-27T09:10:08.720Z | REL-SNAP-023 | OK | - | 95 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-28T09:08:12.204Z | REL-SNAP-024 | OK | - | 195 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-29T08:58:01.110Z | REL-SNAP-025 | OK | - | 77 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |
| 2026-08-30T08:59:49.711Z | REL-SNAP-026 | OK | - | 87 | 5 | 0c3c0d31104113df8064fabeb4932d402b9f7cef971f4eda90c8f600e8591590 |

## Identity

Record key: valid.fabtally.com/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.zvmzaretsky/validation-suite (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: fabtally-valid (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.