> 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.mermaidchart.com/sse

Last observed: 2026-08-30T08:21:49.577Z
Recorded as: OK
Transport: sse
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:18:48.573Z | REL-SNAP-002 | OK | - | 644 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-07T08:04:18.019Z | REL-SNAP-003 | OK | - | 628 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-08T09:43:43.749Z | REL-SNAP-004 | OK | - | 670 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-09T08:27:31.664Z | REL-SNAP-005 | OK | - | 1442 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-10T08:21:28.287Z | REL-SNAP-006 | OK | - | 1123 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-11T08:25:49.631Z | REL-SNAP-007 | OK | - | 673 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-12T08:25:16.080Z | REL-SNAP-008 | OK | - | 1440 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-13T08:20:50.106Z | REL-SNAP-009 | OK | - | 1018 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-14T08:29:01.835Z | REL-SNAP-010 | OK | - | 728 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-15T08:20:05.325Z | REL-SNAP-011 | OK | - | 651 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-16T08:21:06.311Z | REL-SNAP-012 | OK | - | 1343 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-17T08:58:09.768Z | REL-SNAP-013 | OK | - | 671 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-18T08:20:53.547Z | REL-SNAP-014 | OK | - | 1085 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-19T08:19:45.021Z | REL-SNAP-015 | OK | - | 514 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-20T08:27:59.719Z | REL-SNAP-016 | OK | - | 1182 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-21T08:44:09.723Z | REL-SNAP-017 | OK | - | 517 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-22T08:20:55.943Z | REL-SNAP-018 | OK | - | 510 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-23T09:22:13.592Z | REL-SNAP-019 | OK | - | 1121 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-24T08:24:12.735Z | REL-SNAP-020 | OK | - | 820 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-25T08:24:05.334Z | REL-SNAP-021 | OK | - | 836 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-26T08:19:30.309Z | REL-SNAP-022 | OK | - | 511 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-27T08:30:28.307Z | REL-SNAP-023 | OK | - | 854 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-28T08:30:12.456Z | REL-SNAP-024 | OK | - | 505 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-29T08:19:39.180Z | REL-SNAP-025 | OK | - | 795 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |
| 2026-08-30T08:21:49.577Z | REL-SNAP-026 | OK | - | 517 | 25 | 3a82ee67f725237c56842569d7625d3b35195a0bbea558327e4c09635abda10b |

## Identity

Record key: mcp.mermaidchart.com/sse (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.mermaidchart/mermaid-mcp (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: Mermaid Server (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.