> 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/smithsonian/mcp

Last observed: 2026-08-30T08:45:58.907Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:43:53.903Z | REL-SNAP-002 | OK | - | 26 | 33 | e472f6ede0766a2464f2adda9a798326593f27976cc3380c41643c7b618004e2 |
| 2026-08-07T08:29:50.409Z | REL-SNAP-003 | OK | - | 26 | 33 | e472f6ede0766a2464f2adda9a798326593f27976cc3380c41643c7b618004e2 |
| 2026-08-08T10:11:10.937Z | REL-SNAP-004 | OK | - | 34 | 33 | e472f6ede0766a2464f2adda9a798326593f27976cc3380c41643c7b618004e2 |
| 2026-08-09T08:52:54.155Z | REL-SNAP-005 | OK | - | 34 | 33 | e472f6ede0766a2464f2adda9a798326593f27976cc3380c41643c7b618004e2 |
| 2026-08-10T08:48:46.338Z | REL-SNAP-006 | OK | - | 36 | 33 | e472f6ede0766a2464f2adda9a798326593f27976cc3380c41643c7b618004e2 |
| 2026-08-11T08:53:19.375Z | REL-SNAP-007 | OK | - | 35 | 33 | e472f6ede0766a2464f2adda9a798326593f27976cc3380c41643c7b618004e2 |
| 2026-08-12T08:52:17.562Z | REL-SNAP-008 | OK | - | 32 | 33 | 7169839e7abebcff1fc5d08ccb769720513e17b06d92190a249be6100920aafb |
| 2026-08-13T08:46:44.476Z | REL-SNAP-009 | OK | - | 30 | 33 | 7169839e7abebcff1fc5d08ccb769720513e17b06d92190a249be6100920aafb |
| 2026-08-14T08:58:21.370Z | REL-SNAP-010 | OK | - | 169 | 33 | 7169839e7abebcff1fc5d08ccb769720513e17b06d92190a249be6100920aafb |
| 2026-08-15T08:48:18.445Z | REL-SNAP-011 | OK | - | 33 | 33 | 7169839e7abebcff1fc5d08ccb769720513e17b06d92190a249be6100920aafb |
| 2026-08-16T08:49:21.282Z | REL-SNAP-012 | OK | - | 71 | 33 | 7169839e7abebcff1fc5d08ccb769720513e17b06d92190a249be6100920aafb |
| 2026-08-17T11:21:04.832Z | REL-SNAP-013 | OK | - | 32 | 33 | 7169839e7abebcff1fc5d08ccb769720513e17b06d92190a249be6100920aafb |
| 2026-08-18T08:48:12.604Z | REL-SNAP-014 | OK | - | 42 | 33 | 7169839e7abebcff1fc5d08ccb769720513e17b06d92190a249be6100920aafb |
| 2026-08-19T08:40:37.831Z | REL-SNAP-015 | OK | - | 50 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-20T08:49:01.908Z | REL-SNAP-016 | OK | - | 58 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-21T09:04:46.285Z | REL-SNAP-017 | OK | - | 60 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-22T08:42:03.435Z | REL-SNAP-018 | OK | - | 55 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-23T09:43:05.555Z | REL-SNAP-019 | OK | - | 55 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-24T08:45:15.871Z | REL-SNAP-020 | OK | - | 54 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-25T08:46:54.787Z | REL-SNAP-021 | OK | - | 55 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-26T08:43:06.695Z | REL-SNAP-022 | OK | - | 54 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-27T08:55:28.609Z | REL-SNAP-023 | OK | - | 50 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-28T08:54:09.219Z | REL-SNAP-024 | OK | - | 53 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-29T08:43:50.614Z | REL-SNAP-025 | OK | - | 53 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |
| 2026-08-30T08:45:58.907Z | REL-SNAP-026 | OK | - | 55 | 33 | b76710c610a2237651c8ea7924bfd59d16c22ea79b42d7edbec857f94aaf8e19 |

## Identity

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