> 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.

# gateway.pipeworx.io/pubmed/mcp

Last observed: 2026-08-30T08:41:05.214Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:38:18.380Z | REL-SNAP-002 | OK | - | 29 | 37 | 575bd96f52bcd74b01e6ea82615ae94e59f9cb047d8afb5723579324e34681cb |
| 2026-08-07T08:24:06.416Z | REL-SNAP-003 | OK | - | 31 | 37 | 575bd96f52bcd74b01e6ea82615ae94e59f9cb047d8afb5723579324e34681cb |
| 2026-08-08T10:05:16.245Z | REL-SNAP-004 | OK | - | 87 | 37 | 575bd96f52bcd74b01e6ea82615ae94e59f9cb047d8afb5723579324e34681cb |
| 2026-08-09T08:47:15.636Z | REL-SNAP-005 | OK | - | 44 | 40 | c8cf0502e85c33ab3046ebb54c48aa500e60670cc911b76a8109d7a537adf41b |
| 2026-08-10T08:42:41.223Z | REL-SNAP-006 | OK | - | 72 | 40 | c8cf0502e85c33ab3046ebb54c48aa500e60670cc911b76a8109d7a537adf41b |
| 2026-08-11T08:47:09.063Z | REL-SNAP-007 | OK | - | 37 | 40 | c8cf0502e85c33ab3046ebb54c48aa500e60670cc911b76a8109d7a537adf41b |
| 2026-08-12T08:46:13.537Z | REL-SNAP-008 | OK | - | 33 | 40 | 27ff5846b95cf4c8304220ba5b1e6d869476032a9a9bd1a01b64639fb2620924 |
| 2026-08-13T08:40:52.682Z | REL-SNAP-009 | OK | - | 31 | 40 | 27ff5846b95cf4c8304220ba5b1e6d869476032a9a9bd1a01b64639fb2620924 |
| 2026-08-14T08:51:44.641Z | REL-SNAP-010 | OK | - | 177 | 40 | 27ff5846b95cf4c8304220ba5b1e6d869476032a9a9bd1a01b64639fb2620924 |
| 2026-08-15T08:42:01.740Z | REL-SNAP-011 | OK | - | 45 | 40 | 27ff5846b95cf4c8304220ba5b1e6d869476032a9a9bd1a01b64639fb2620924 |
| 2026-08-16T08:43:00.241Z | REL-SNAP-012 | OK | - | 97 | 40 | 27ff5846b95cf4c8304220ba5b1e6d869476032a9a9bd1a01b64639fb2620924 |
| 2026-08-17T11:14:55.023Z | REL-SNAP-013 | OK | - | 30 | 40 | 27ff5846b95cf4c8304220ba5b1e6d869476032a9a9bd1a01b64639fb2620924 |
| 2026-08-18T08:42:05.245Z | REL-SNAP-014 | OK | - | 52 | 40 | 27ff5846b95cf4c8304220ba5b1e6d869476032a9a9bd1a01b64639fb2620924 |
| 2026-08-19T08:35:49.647Z | REL-SNAP-015 | OK | - | 65 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-20T08:44:18.557Z | REL-SNAP-016 | OK | - | 60 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-21T09:00:10.434Z | REL-SNAP-017 | OK | - | 71 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-22T08:37:25.543Z | REL-SNAP-018 | OK | - | 50 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-23T09:38:25.578Z | REL-SNAP-019 | OK | - | 60 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-24T08:40:39.270Z | REL-SNAP-020 | OK | - | 53 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-25T08:41:46.699Z | REL-SNAP-021 | OK | - | 53 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-26T08:37:45.023Z | REL-SNAP-022 | OK | - | 54 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-27T08:49:58.710Z | REL-SNAP-023 | OK | - | 54 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-28T08:48:53.094Z | REL-SNAP-024 | OK | - | 57 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-29T08:38:54.064Z | REL-SNAP-025 | OK | - | 59 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |
| 2026-08-30T08:41:05.214Z | REL-SNAP-026 | OK | - | 55 | 40 | 44de10b78ffbd0ebb98ad532f7180f7ca62dd212e18cbb02887598ca65337345 |

## Identity

Record key: gateway.pipeworx.io/pubmed/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.pipeworx-io/pubmed (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: pipeworx-gateway (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.