> 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.chainstack.com/mcp

Last observed: 2026-08-30T09:03:45.996Z
Recorded as: OK
Transport: streamable-http
Observations held: 20
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-11T09:20:29.869Z | REL-SNAP-007 | OK | - | 132 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-12T09:18:42.513Z | REL-SNAP-008 | OK | - | 221 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-13T09:11:41.169Z | REL-SNAP-009 | OK | - | 94 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-14T09:25:06.320Z | REL-SNAP-010 | OK | - | 260 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-15T09:15:02.145Z | REL-SNAP-011 | OK | - | 82 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-16T09:16:31.058Z | REL-SNAP-012 | OK | - | 130 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-17T11:45:50.403Z | REL-SNAP-013 | OK | - | 88 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-18T09:14:08.035Z | REL-SNAP-014 | OK | - | 85 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-19T08:58:24.504Z | REL-SNAP-015 | OK | - | 761 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-20T09:06:44.990Z | REL-SNAP-016 | OK | - | 717 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-21T09:22:20.227Z | REL-SNAP-017 | OK | - | 710 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-22T08:58:52.500Z | REL-SNAP-018 | OK | - | 814 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-23T09:59:39.762Z | REL-SNAP-019 | OK | - | 757 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-24T09:02:21.551Z | REL-SNAP-020 | OK | - | 751 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-25T09:04:42.272Z | REL-SNAP-021 | OK | - | 708 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-26T09:00:56.126Z | REL-SNAP-022 | OK | - | 761 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-27T09:14:20.249Z | REL-SNAP-023 | OK | - | 740 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-28T09:12:12.698Z | REL-SNAP-024 | OK | - | 409 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-29T09:01:51.872Z | REL-SNAP-025 | OK | - | 399 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |
| 2026-08-30T09:03:45.996Z | REL-SNAP-026 | OK | - | 781 | 18 | 4e15808a6a67e2959353ef9d9d83a2d327c30d5d8cbecf3b2bf2884c0b8dab1c |

## Identity

Record key: mcp.chainstack.com/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.chainstack/chainstack (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: Chainstack (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.