> 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.arsenal-quant.com/mcp

Last observed: 2026-10-02T08:53:54.725Z
Recorded as: OK
Transport: streamable-http
Observations held: 58
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:56:13.613Z | REL-SNAP-002 | OK | - | 379 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-07T08:42:23.420Z | REL-SNAP-003 | OK | - | 363 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-08T10:24:00.374Z | REL-SNAP-004 | OK | - | 367 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-09T09:05:10.382Z | REL-SNAP-005 | OK | - | 387 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-10T09:03:53.849Z | REL-SNAP-006 | OK | - | 366 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-11T09:07:01.182Z | REL-SNAP-007 | OK | - | 502 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-12T09:05:47.215Z | REL-SNAP-008 | OK | - | 391 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-13T08:59:12.548Z | REL-SNAP-009 | OK | - | 375 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-14T09:11:47.832Z | REL-SNAP-010 | OK | - | 403 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-15T09:02:20.805Z | REL-SNAP-011 | OK | - | 412 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-16T09:02:53.339Z | REL-SNAP-012 | OK | - | 377 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-17T11:33:35.632Z | REL-SNAP-013 | OK | - | 366 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-18T09:01:33.292Z | REL-SNAP-014 | OK | - | 378 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-19T08:50:08.897Z | REL-SNAP-015 | OK | - | 76 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-20T08:58:28.771Z | REL-SNAP-016 | OK | - | 78 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-21T09:14:10.901Z | REL-SNAP-017 | OK | - | 80 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-22T08:50:59.601Z | REL-SNAP-018 | OK | - | 73 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-23T09:51:57.488Z | REL-SNAP-019 | OK | - | 79 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-24T08:54:27.921Z | REL-SNAP-020 | OK | - | 83 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-25T08:56:21.776Z | REL-SNAP-021 | OK | - | 92 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-26T08:52:48.458Z | REL-SNAP-022 | OK | - | 82 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-27T09:05:36.443Z | REL-SNAP-023 | OK | - | 84 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-28T09:03:33.532Z | REL-SNAP-024 | OK | - | 80 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-29T08:53:43.054Z | REL-SNAP-025 | OK | - | 87 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-30T08:55:37.327Z | REL-SNAP-026 | OK | - | 83 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-08-31T08:58:58.338Z | REL-SNAP-027 | OK | - | 89 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-01T08:54:03.456Z | REL-SNAP-028 | OK | - | 80 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-02T09:01:04.165Z | REL-SNAP-029 | OK | - | 78 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-03T09:22:55.581Z | REL-SNAP-030 | OK | - | 93 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-04T09:11:58.471Z | REL-SNAP-031 | OK | - | 82 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-05T08:58:47.898Z | REL-SNAP-032 | OK | - | 73 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-06T09:07:41.274Z | REL-SNAP-033 | OK | - | 82 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-07T09:22:59.503Z | REL-SNAP-034 | OK | - | 102 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-08T09:15:34.426Z | REL-SNAP-035 | OK | - | 108 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-09T09:07:59.494Z | REL-SNAP-036 | OK | - | 78 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-10T09:01:53.026Z | REL-SNAP-037 | OK | - | 115 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-11T09:01:07.402Z | REL-SNAP-038 | OK | - | 80 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-12T08:53:19.682Z | REL-SNAP-039 | OK | - | 83 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-13T09:20:31.498Z | REL-SNAP-040 | OK | - | 76 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-14T09:20:08.291Z | REL-SNAP-041 | OK | - | 81 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-15T09:12:58.723Z | REL-SNAP-042 | OK | - | 87 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-16T09:32:59.578Z | REL-SNAP-043 | OK | - | 107 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-17T09:15:42.491Z | REL-SNAP-044 | OK | - | 81 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-18T09:11:14.043Z | REL-SNAP-045 | OK | - | 84 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-19T08:57:54.951Z | REL-SNAP-046 | OK | - | 85 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-20T09:13:07.639Z | REL-SNAP-047 | OK | - | 81 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-21T08:52:53.016Z | REL-SNAP-048 | OK | - | 81 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-22T09:09:48.560Z | REL-SNAP-049 | OK | - | 81 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-23T09:31:53.214Z | REL-SNAP-050 | OK | - | 99 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-24T09:25:46.725Z | REL-SNAP-051 | OK | - | 83 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-25T09:24:49.573Z | REL-SNAP-052 | OK | - | 109 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-26T09:01:55.701Z | REL-SNAP-053 | OK | - | 99 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-27T09:14:26.421Z | REL-SNAP-054 | OK | - | 72 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-28T09:28:43.295Z | REL-SNAP-055 | OK | - | 105 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-29T09:16:20.377Z | REL-SNAP-056 | OK | - | 84 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-09-30T09:20:53.136Z | REL-SNAP-057 | OK | - | 78 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-10-01T08:57:47.991Z | REL-SNAP-058 | OK | - | 107 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |
| 2026-10-02T08:53:54.725Z | REL-SNAP-059 | OK | - | 104 | 1 | 88b631701a0832fe02da5e863a5657ea42127f2e37b4297bf92b8eac82e252cc |

## Identity

Record key: api.arsenal-quant.com/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.Faouzi122/arsenal-decision-engine (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: Arsenal Decision Engine (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.