> 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.

# {host}/amazon-dsp-mcp/mcp

Last observed: 2026-10-02T08:41:21.468Z
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 |
|---|---|---|---|---|---|---|
| 2026-08-06T17:36:58.668Z | REL-SNAP-002 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-07T08:22:43.870Z | REL-SNAP-003 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-08T10:03:49.847Z | REL-SNAP-004 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-09T08:45:54.478Z | REL-SNAP-005 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-10T08:41:07.125Z | REL-SNAP-006 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-11T08:45:50.596Z | REL-SNAP-007 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-12T08:44:52.743Z | REL-SNAP-008 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-13T08:39:36.086Z | REL-SNAP-009 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-14T08:49:47.772Z | REL-SNAP-010 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-15T08:40:31.315Z | REL-SNAP-011 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-16T08:41:35.553Z | REL-SNAP-012 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-17T11:13:39.714Z | REL-SNAP-013 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-18T08:40:31.344Z | REL-SNAP-014 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-19T08:34:49.725Z | REL-SNAP-015 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-20T08:43:20.369Z | REL-SNAP-016 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-21T08:59:12.621Z | REL-SNAP-017 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-22T08:36:24.019Z | REL-SNAP-018 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-23T09:37:28.680Z | REL-SNAP-019 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-24T08:39:40.798Z | REL-SNAP-020 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-25T08:40:37.076Z | REL-SNAP-021 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-26T08:36:33.043Z | REL-SNAP-022 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-27T08:48:45.015Z | REL-SNAP-023 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-28T08:47:57.359Z | REL-SNAP-024 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-29T08:37:53.120Z | REL-SNAP-025 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-30T08:39:55.989Z | REL-SNAP-026 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-08-31T08:42:39.808Z | REL-SNAP-027 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-01T08:37:38.922Z | REL-SNAP-028 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-02T08:45:47.962Z | REL-SNAP-029 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-03T09:07:33.865Z | REL-SNAP-030 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-04T08:53:31.634Z | REL-SNAP-031 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-05T08:41:04.302Z | REL-SNAP-032 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-06T08:53:02.349Z | REL-SNAP-033 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-07T09:03:58.403Z | REL-SNAP-034 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-08T08:56:57.766Z | REL-SNAP-035 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-09T08:53:24.541Z | REL-SNAP-036 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-10T08:47:40.358Z | REL-SNAP-037 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-11T08:46:46.608Z | REL-SNAP-038 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-12T08:39:21.715Z | REL-SNAP-039 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-13T09:06:36.428Z | REL-SNAP-040 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-14T09:05:33.436Z | REL-SNAP-041 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-15T08:56:56.846Z | REL-SNAP-042 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-16T09:15:50.949Z | REL-SNAP-043 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-17T08:58:32.936Z | REL-SNAP-044 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-18T08:56:18.649Z | REL-SNAP-045 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-19T08:44:04.810Z | REL-SNAP-046 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-20T08:57:39.217Z | REL-SNAP-047 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-21T08:37:26.412Z | REL-SNAP-048 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-22T08:55:31.656Z | REL-SNAP-049 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-23T09:18:01.270Z | REL-SNAP-050 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-24T09:11:25.038Z | REL-SNAP-051 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-25T09:11:52.187Z | REL-SNAP-052 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-26T08:49:02.564Z | REL-SNAP-053 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-27T09:01:44.682Z | REL-SNAP-054 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-28T09:15:36.776Z | REL-SNAP-055 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-29T09:03:17.574Z | REL-SNAP-056 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-09-30T09:07:25.442Z | REL-SNAP-057 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-10-01T08:45:06.746Z | REL-SNAP-058 | DNS_FAIL | fetch_failed | - | - | - |
| 2026-10-02T08:41:21.468Z | REL-SNAP-059 | DNS_FAIL | fetch_failed | - | - | - |

## Identity

Record key: {host}/amazon-dsp-mcp/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.cesteral/amazon-dsp-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.