> 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.

# {sourcegraph_hostname}/.api/mcp

Last observed: 2026-10-02T08:30:46.232Z
Recorded as: DNS_FAIL (fetch_failed)
Transport: streamable-http
Observations held: 58
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:23:44.725Z | REL-SNAP-002 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-07T08:09:17.396Z | REL-SNAP-003 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-08T09:49:29.058Z | REL-SNAP-004 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-09T08:32:38.993Z | REL-SNAP-005 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-10T08:27:02.937Z | REL-SNAP-006 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-11T08:31:23.869Z | REL-SNAP-007 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-12T08:30:58.928Z | REL-SNAP-008 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-13T08:25:52.225Z | REL-SNAP-009 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-14T08:34:42.782Z | REL-SNAP-010 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-15T08:25:26.477Z | REL-SNAP-011 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-16T08:26:24.622Z | REL-SNAP-012 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-17T09:03:12.069Z | REL-SNAP-013 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-18T08:25:57.158Z | REL-SNAP-014 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-19T08:23:28.300Z | REL-SNAP-015 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-20T08:31:48.920Z | REL-SNAP-016 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-21T08:47:51.692Z | REL-SNAP-017 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-22T08:24:52.234Z | REL-SNAP-018 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-23T09:26:02.716Z | REL-SNAP-019 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-24T08:28:11.918Z | REL-SNAP-020 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-25T08:28:06.090Z | REL-SNAP-021 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-26T08:23:48.075Z | REL-SNAP-022 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-27T08:34:58.495Z | REL-SNAP-023 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-28T08:34:26.115Z | REL-SNAP-024 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-29T08:24:03.102Z | REL-SNAP-025 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-30T08:26:10.136Z | REL-SNAP-026 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-31T08:28:45.032Z | REL-SNAP-027 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-01T08:23:33.274Z | REL-SNAP-028 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-02T08:32:01.490Z | REL-SNAP-029 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-03T08:55:01.426Z | REL-SNAP-030 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-04T08:38:58.819Z | REL-SNAP-031 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-05T08:25:22.892Z | REL-SNAP-032 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-06T08:40:04.629Z | REL-SNAP-033 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-07T08:49:13.655Z | REL-SNAP-034 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-08T08:43:03.869Z | REL-SNAP-035 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-09T08:41:26.249Z | REL-SNAP-036 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-10T08:35:55.260Z | REL-SNAP-037 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-11T08:34:53.075Z | REL-SNAP-038 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-12T08:27:29.938Z | REL-SNAP-039 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-13T08:54:41.570Z | REL-SNAP-040 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-14T08:52:30.845Z | REL-SNAP-041 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-15T08:43:38.206Z | REL-SNAP-042 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-16T09:01:57.825Z | REL-SNAP-043 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-17T08:44:32.485Z | REL-SNAP-044 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-18T08:43:53.734Z | REL-SNAP-045 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-19T08:32:18.596Z | REL-SNAP-046 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-20T08:44:45.114Z | REL-SNAP-047 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-21T08:24:15.683Z | REL-SNAP-048 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-22T08:43:51.628Z | REL-SNAP-049 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-23T09:06:30.991Z | REL-SNAP-050 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-24T08:58:38.076Z | REL-SNAP-051 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-25T09:01:10.282Z | REL-SNAP-052 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-26T08:38:41.356Z | REL-SNAP-053 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-27T08:51:31.030Z | REL-SNAP-054 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-28T09:04:45.687Z | REL-SNAP-055 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-29T08:52:51.751Z | REL-SNAP-056 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-30T08:55:27.241Z | REL-SNAP-057 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-10-01T08:34:25.995Z | REL-SNAP-058 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-10-02T08:30:46.232Z | REL-SNAP-059 | DNS_FAIL | fetch_failed | - | - | - |

## Identity

Record key: {sourcegraph_hostname}/.api/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sourcegraph/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: not reported (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.