> 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.

# mcp-catalog.soullight.workers.dev/mcp

Last observed: 2026-08-30T08:58:34.162Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T18:00:02.293Z | REL-SNAP-002 | OK | - | 42 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-07T08:46:10.478Z | REL-SNAP-003 | OK | - | 35 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-08T10:27:56.712Z | REL-SNAP-004 | OK | - | 30 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-09T09:08:56.974Z | REL-SNAP-005 | OK | - | 65 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-10T09:08:01.111Z | REL-SNAP-006 | OK | - | 76 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-11T09:11:10.097Z | REL-SNAP-007 | OK | - | 44 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-12T09:09:49.268Z | REL-SNAP-008 | OK | - | 33 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-13T09:03:05.210Z | REL-SNAP-009 | OK | - | 38 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-14T09:15:56.721Z | REL-SNAP-010 | OK | - | 31 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-15T09:06:42.417Z | REL-SNAP-011 | OK | - | 33 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-16T09:07:12.670Z | REL-SNAP-012 | OK | - | 96 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-17T11:37:38.613Z | REL-SNAP-013 | OK | - | 35 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-18T09:05:40.489Z | REL-SNAP-014 | OK | - | 38 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-19T08:52:56.660Z | REL-SNAP-015 | OK | - | 48 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-20T09:01:23.766Z | REL-SNAP-016 | OK | - | 52 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-21T09:17:03.599Z | REL-SNAP-017 | OK | - | 55 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-22T08:53:38.907Z | REL-SNAP-018 | OK | - | 46 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-23T09:54:26.183Z | REL-SNAP-019 | OK | - | 51 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-24T08:57:10.529Z | REL-SNAP-020 | OK | - | 43 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-25T08:58:59.252Z | REL-SNAP-021 | OK | - | 48 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-26T08:55:33.573Z | REL-SNAP-022 | OK | - | 45 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-27T09:08:46.593Z | REL-SNAP-023 | OK | - | 44 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-28T09:06:57.963Z | REL-SNAP-024 | OK | - | 46 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-29T08:56:53.904Z | REL-SNAP-025 | OK | - | 43 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |
| 2026-08-30T08:58:34.162Z | REL-SNAP-026 | OK | - | 48 | 4 | f2e088e6ceb4b39bb2ab06d890ba30b9d14d291bf9664e3fc43e759451c490fa |

## Identity

Record key: mcp-catalog.soullight.workers.dev/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.tantra-authority/catalog (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: tantra-authority-catalog-remote (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.