> 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.

# godbolt.org/mcp

Last observed: 2026-08-30T09:08:31.258Z
Recorded as: OK
Transport: streamable-http
Observations held: 13
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-18T09:21:08.695Z | REL-SNAP-014 | OK | - | 1490 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-19T09:03:09.666Z | REL-SNAP-015 | OK | - | 238 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-20T09:11:01.931Z | REL-SNAP-016 | OK | - | 235 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-21T09:26:31.157Z | REL-SNAP-017 | OK | - | 410 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-22T09:03:09.718Z | REL-SNAP-018 | OK | - | 229 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-23T10:03:59.263Z | REL-SNAP-019 | OK | - | 223 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-24T09:06:59.324Z | REL-SNAP-020 | OK | - | 235 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-25T09:09:22.825Z | REL-SNAP-021 | OK | - | 411 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-26T09:05:45.832Z | REL-SNAP-022 | OK | - | 354 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-27T09:19:11.536Z | REL-SNAP-023 | OK | - | 236 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-28T09:16:30.448Z | REL-SNAP-024 | OK | - | 410 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-29T09:06:23.044Z | REL-SNAP-025 | OK | - | 412 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |
| 2026-08-30T09:08:31.258Z | REL-SNAP-026 | OK | - | 396 | 7 | c682fa49924824a9783c868a666b8b891e47033adaa827906640046bd78b4d85 |

## Identity

Record key: godbolt.org/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.compiler-explorer/compiler-explorer (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: compiler-explorer (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.