> 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.

# ads.getlulu.dev/holidays/mcp

Last observed: 2026-10-02T08:59:53.744Z
Recorded as: OK
Transport: streamable-http
Observations held: 56
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-08T10:34:41.422Z | REL-SNAP-004 | OK | - | 588 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-09T09:15:21.865Z | REL-SNAP-005 | OK | - | 551 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-10T09:16:19.607Z | REL-SNAP-006 | OK | - | 540 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-11T09:18:39.989Z | REL-SNAP-007 | OK | - | 647 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-12T09:17:06.299Z | REL-SNAP-008 | OK | - | 651 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-13T09:10:07.927Z | REL-SNAP-009 | OK | - | 649 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-14T09:23:33.537Z | REL-SNAP-010 | HTTP_5XX | http_502 | - | - | - |
| 2026-08-15T09:13:33.505Z | REL-SNAP-011 | HTTP_5XX | http_502 | - | - | - |
| 2026-08-16T09:14:55.611Z | REL-SNAP-012 | HTTP_5XX | http_502 | - | - | - |
| 2026-08-17T11:44:32.368Z | REL-SNAP-013 | OK | - | 557 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-18T09:12:46.290Z | REL-SNAP-014 | OK | - | 687 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-19T08:57:25.386Z | REL-SNAP-015 | OK | - | 316 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-20T09:05:50.779Z | REL-SNAP-016 | OK | - | 247 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-21T09:21:26.011Z | REL-SNAP-017 | OK | - | 223 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-22T08:57:59.265Z | REL-SNAP-018 | OK | - | 256 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-23T09:58:44.087Z | REL-SNAP-019 | OK | - | 255 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-24T09:01:27.173Z | REL-SNAP-020 | OK | - | 283 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-25T09:03:46.982Z | REL-SNAP-021 | OK | - | 276 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-26T08:59:59.612Z | REL-SNAP-022 | OK | - | 222 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-27T09:13:28.871Z | REL-SNAP-023 | OK | - | 264 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-28T09:11:22.907Z | REL-SNAP-024 | OK | - | 225 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-29T09:01:00.873Z | REL-SNAP-025 | OK | - | 221 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-30T09:02:52.359Z | REL-SNAP-026 | OK | - | 258 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-08-31T09:06:33.314Z | REL-SNAP-027 | OK | - | 220 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-01T09:01:12.012Z | REL-SNAP-028 | OK | - | 225 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-02T09:07:56.179Z | REL-SNAP-029 | OK | - | 221 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-03T09:29:40.844Z | REL-SNAP-030 | OK | - | 223 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-04T09:20:38.277Z | REL-SNAP-031 | OK | - | 263 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-05T09:06:13.507Z | REL-SNAP-032 | OK | - | 222 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-06T09:14:33.027Z | REL-SNAP-033 | OK | - | 290 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-07T09:32:17.961Z | REL-SNAP-034 | OK | - | 284 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-08T09:24:28.248Z | REL-SNAP-035 | OK | - | 253 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-09T09:14:27.965Z | REL-SNAP-036 | OK | - | 337 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-10T09:08:11.508Z | REL-SNAP-037 | OK | - | 224 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-11T09:07:43.686Z | REL-SNAP-038 | OK | - | 248 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-12T08:59:47.486Z | REL-SNAP-039 | OK | - | 223 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-13T09:27:07.301Z | REL-SNAP-040 | OK | - | 219 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-14T09:26:57.220Z | REL-SNAP-041 | OK | - | 242 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-15T09:20:34.488Z | REL-SNAP-042 | OK | - | 220 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-16T09:41:42.466Z | REL-SNAP-043 | OK | - | 226 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-17T09:24:32.990Z | REL-SNAP-044 | OK | - | 232 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-18T09:18:37.189Z | REL-SNAP-045 | OK | - | 220 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-19T09:04:56.121Z | REL-SNAP-046 | OK | - | 224 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-20T09:20:16.843Z | REL-SNAP-047 | OK | - | 224 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-21T09:01:10.786Z | REL-SNAP-048 | OK | - | 235 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-22T09:16:35.259Z | REL-SNAP-049 | OK | - | 222 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-23T09:38:48.683Z | REL-SNAP-050 | OK | - | 252 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-24T09:33:35.482Z | REL-SNAP-051 | OK | - | 243 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-25T09:31:31.125Z | REL-SNAP-052 | OK | - | 242 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-26T09:08:26.602Z | REL-SNAP-053 | OK | - | 240 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-27T09:21:19.258Z | REL-SNAP-054 | OK | - | 264 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-28T09:35:28.120Z | REL-SNAP-055 | OK | - | 223 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-29T09:22:55.275Z | REL-SNAP-056 | OK | - | 267 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-09-30T09:27:39.628Z | REL-SNAP-057 | OK | - | 260 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-10-01T09:03:58.951Z | REL-SNAP-058 | OK | - | 236 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |
| 2026-10-02T08:59:53.744Z | REL-SNAP-059 | OK | - | 238 | 2 | fb9856cf49fb362cb8d39defe64cdbedd356ebbfa5fe686ae2e7ac0b923c2f88 |

## Identity

Record key: ads.getlulu.dev/holidays/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.Lulu-The-Narwhal/holidays-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: holidays (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.