> 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/horizons-nasa/mcp

Last observed: 2026-08-30T08:35:24.214Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:31:30.514Z | REL-SNAP-002 | OK | - | 30 | 35 | 155d28c4e6bb9c9abf2525f769bf715ad8fa4ac5b58040c124e7455a165525c0 |
| 2026-08-07T08:17:14.157Z | REL-SNAP-003 | OK | - | 25 | 35 | 155d28c4e6bb9c9abf2525f769bf715ad8fa4ac5b58040c124e7455a165525c0 |
| 2026-08-08T09:58:01.742Z | REL-SNAP-004 | OK | - | 29 | 35 | 155d28c4e6bb9c9abf2525f769bf715ad8fa4ac5b58040c124e7455a165525c0 |
| 2026-08-09T08:40:31.813Z | REL-SNAP-005 | OK | - | 37 | 35 | 155d28c4e6bb9c9abf2525f769bf715ad8fa4ac5b58040c124e7455a165525c0 |
| 2026-08-10T08:35:22.912Z | REL-SNAP-006 | OK | - | 42 | 35 | 155d28c4e6bb9c9abf2525f769bf715ad8fa4ac5b58040c124e7455a165525c0 |
| 2026-08-11T08:39:58.387Z | REL-SNAP-007 | OK | - | 38 | 35 | 155d28c4e6bb9c9abf2525f769bf715ad8fa4ac5b58040c124e7455a165525c0 |
| 2026-08-12T08:39:13.292Z | REL-SNAP-008 | OK | - | 41 | 35 | 143a2521c9d6ace9f0fe9a91228f1606609fd6fda612becb05090d5499a27a6f |
| 2026-08-13T08:34:15.513Z | REL-SNAP-009 | OK | - | 31 | 35 | 143a2521c9d6ace9f0fe9a91228f1606609fd6fda612becb05090d5499a27a6f |
| 2026-08-14T08:43:41.508Z | REL-SNAP-010 | OK | - | 131 | 35 | 143a2521c9d6ace9f0fe9a91228f1606609fd6fda612becb05090d5499a27a6f |
| 2026-08-15T08:34:29.154Z | REL-SNAP-011 | OK | - | 30 | 35 | 143a2521c9d6ace9f0fe9a91228f1606609fd6fda612becb05090d5499a27a6f |
| 2026-08-16T08:35:10.436Z | REL-SNAP-012 | OK | - | 35 | 35 | 143a2521c9d6ace9f0fe9a91228f1606609fd6fda612becb05090d5499a27a6f |
| 2026-08-17T09:58:20.492Z | REL-SNAP-013 | OK | - | 34 | 35 | 143a2521c9d6ace9f0fe9a91228f1606609fd6fda612becb05090d5499a27a6f |
| 2026-08-18T08:34:34.231Z | REL-SNAP-014 | OK | - | 38 | 35 | 143a2521c9d6ace9f0fe9a91228f1606609fd6fda612becb05090d5499a27a6f |
| 2026-08-19T08:30:41.184Z | REL-SNAP-015 | OK | - | 59 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-20T08:39:09.190Z | REL-SNAP-016 | OK | - | 51 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-21T08:54:56.509Z | REL-SNAP-017 | OK | - | 55 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-22T08:32:09.869Z | REL-SNAP-018 | OK | - | 60 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-23T09:33:20.113Z | REL-SNAP-019 | OK | - | 50 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-24T08:35:28.229Z | REL-SNAP-020 | OK | - | 58 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-25T08:35:56.370Z | REL-SNAP-021 | OK | - | 49 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-26T08:32:08.276Z | REL-SNAP-022 | OK | - | 51 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-27T08:44:08.646Z | REL-SNAP-023 | OK | - | 54 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-28T08:43:35.901Z | REL-SNAP-024 | OK | - | 53 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-29T08:33:22.263Z | REL-SNAP-025 | OK | - | 56 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |
| 2026-08-30T08:35:24.214Z | REL-SNAP-026 | OK | - | 53 | 35 | a2970fbfdabbda33cfe7c87b4fc170427d2071b69a977153a5cb5ba4a615268f |

## Identity

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