> 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.

# api.cars-data.com/mcp

Last observed: 2026-10-02T08:54:53.200Z
Recorded as: OK
Transport: streamable-http
Observations held: 58
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:58:07.101Z | REL-SNAP-002 | OK | - | 1979 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-07T08:44:19.266Z | REL-SNAP-003 | OK | - | 1724 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-08T10:25:59.750Z | REL-SNAP-004 | OK | - | 1927 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-09T09:07:05.869Z | REL-SNAP-005 | OK | - | 2134 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-10T09:05:58.294Z | REL-SNAP-006 | OK | - | 1798 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-11T09:09:13.613Z | REL-SNAP-007 | OK | - | 1889 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-12T09:07:49.042Z | REL-SNAP-008 | OK | - | 2081 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-13T09:01:10.855Z | REL-SNAP-009 | OK | - | 2137 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-14T09:13:52.316Z | REL-SNAP-010 | OK | - | 1936 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-15T09:04:27.597Z | REL-SNAP-011 | OK | - | 1863 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-16T09:05:02.910Z | REL-SNAP-012 | OK | - | 1975 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-17T11:35:36.323Z | REL-SNAP-013 | OK | - | 1687 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-18T09:03:39.610Z | REL-SNAP-014 | OK | - | 1770 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-19T08:51:43.675Z | REL-SNAP-015 | OK | - | 919 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-20T09:00:11.567Z | REL-SNAP-016 | OK | - | 846 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-21T09:15:49.361Z | REL-SNAP-017 | OK | - | 802 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-22T08:52:26.632Z | REL-SNAP-018 | OK | - | 1044 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-23T09:53:19.319Z | REL-SNAP-019 | OK | - | 866 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-24T08:55:54.762Z | REL-SNAP-020 | OK | - | 810 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-25T08:57:43.183Z | REL-SNAP-021 | OK | - | 840 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-26T08:54:14.312Z | REL-SNAP-022 | OK | - | 925 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-27T09:07:04.606Z | REL-SNAP-023 | OK | - | 860 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-28T09:05:07.362Z | REL-SNAP-024 | OK | - | 1210 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-29T08:55:13.792Z | REL-SNAP-025 | OK | - | 944 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-30T08:57:04.934Z | REL-SNAP-026 | OK | - | 1033 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-08-31T09:00:31.258Z | REL-SNAP-027 | OK | - | 1084 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-01T08:55:35.332Z | REL-SNAP-028 | OK | - | 899 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-02T09:02:34.442Z | REL-SNAP-029 | OK | - | 978 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-03T09:24:17.146Z | REL-SNAP-030 | OK | - | 724 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-04T09:13:55.672Z | REL-SNAP-031 | OK | - | 957 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-05T09:00:32.057Z | REL-SNAP-032 | OK | - | 840 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-06T09:09:06.870Z | REL-SNAP-033 | OK | - | 853 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-07T09:24:55.833Z | REL-SNAP-034 | OK | - | 1024 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-08T09:17:22.725Z | REL-SNAP-035 | OK | - | 1394 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-09T09:09:25.916Z | REL-SNAP-036 | OK | - | 1045 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-10T09:03:14.245Z | REL-SNAP-037 | OK | - | 965 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-11T09:02:33.044Z | REL-SNAP-038 | OK | - | 1239 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-12T08:54:38.075Z | REL-SNAP-039 | OK | - | 955 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-13T09:21:52.921Z | REL-SNAP-040 | OK | - | 1145 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-14T09:21:35.950Z | REL-SNAP-041 | OK | - | 1150 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-15T09:14:30.023Z | REL-SNAP-042 | OK | - | 1195 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-16T09:34:33.767Z | REL-SNAP-043 | OK | - | 983 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-17T09:17:34.203Z | REL-SNAP-044 | OK | - | 1389 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-18T09:12:51.737Z | REL-SNAP-045 | OK | - | 1044 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-19T08:59:08.164Z | REL-SNAP-046 | OK | - | 1183 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-20T09:14:35.476Z | REL-SNAP-047 | OK | - | 852 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-21T08:54:37.656Z | REL-SNAP-048 | OK | - | 1054 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-22T09:11:12.994Z | REL-SNAP-049 | OK | - | 1203 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-23T09:33:05.235Z | REL-SNAP-050 | OK | - | 1140 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-24T09:27:10.991Z | REL-SNAP-051 | OK | - | 1267 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-25T09:25:54.182Z | REL-SNAP-052 | OK | - | 996 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-26T09:02:57.124Z | REL-SNAP-053 | OK | - | 1258 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-27T09:15:33.326Z | REL-SNAP-054 | OK | - | 1050 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-28T09:29:50.546Z | REL-SNAP-055 | OK | - | 1476 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-29T09:17:33.702Z | REL-SNAP-056 | OK | - | 1192 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-09-30T09:21:57.846Z | REL-SNAP-057 | OK | - | 925 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-10-01T08:58:53.460Z | REL-SNAP-058 | OK | - | 1095 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |
| 2026-10-02T08:54:53.200Z | REL-SNAP-059 | OK | - | 812 | 6 | 9bd350073fcf7a4b8e029cf114be9b87d339d23a3cf29d4bfe584101741ce73b |

## Identity

Record key: api.cars-data.com/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.cars-data/car-specs-api (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: cars-data-specs (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.