> 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.

# www.mfgcalcs.com/api/mcp

Last observed: 2026-08-30T08:57:40.115Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:58:52.705Z | REL-SNAP-002 | OK | - | 554 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-07T08:45:03.557Z | REL-SNAP-003 | OK | - | 531 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-08T10:26:46.498Z | REL-SNAP-004 | OK | - | 619 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-09T09:07:48.609Z | REL-SNAP-005 | OK | - | 564 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-10T09:06:48.127Z | REL-SNAP-006 | OK | - | 599 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-11T09:10:01.137Z | REL-SNAP-007 | HTTP_5XX | http_503 | - | - | - |
| 2026-08-12T09:08:40.936Z | REL-SNAP-008 | OK | - | 657 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-13T09:02:00.322Z | REL-SNAP-009 | OK | - | 745 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-14T09:14:47.821Z | REL-SNAP-010 | OK | - | 593 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-15T09:05:16.574Z | REL-SNAP-011 | OK | - | 840 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-16T09:06:01.449Z | REL-SNAP-012 | OK | - | 601 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-17T11:36:37.578Z | REL-SNAP-013 | OK | - | 750 | 30 | d6de367c1df7f5870a1bb1cc55d828e96fe8f1d7b8bda82a3a19f66e0cfa7c5e |
| 2026-08-18T09:04:33.784Z | REL-SNAP-014 | OK | - | 728 | 35 | a0a6e0c2d1f90f8af5f5a22486d59821c00573a4d44c883fc63138375dc3e118 |
| 2026-08-19T08:52:10.762Z | REL-SNAP-015 | OK | - | 311 | 35 | a0a6e0c2d1f90f8af5f5a22486d59821c00573a4d44c883fc63138375dc3e118 |
| 2026-08-20T09:00:39.404Z | REL-SNAP-016 | OK | - | 415 | 13 | 0f0cdce197e6afedf37c2175ceed8c5364e98b4c73e39a61fac8e4602be329e7 |
| 2026-08-21T09:16:18.850Z | REL-SNAP-017 | OK | - | 657 | 13 | 0f0cdce197e6afedf37c2175ceed8c5364e98b4c73e39a61fac8e4602be329e7 |
| 2026-08-22T08:52:55.072Z | REL-SNAP-018 | OK | - | 584 | 13 | 0f0cdce197e6afedf37c2175ceed8c5364e98b4c73e39a61fac8e4602be329e7 |
| 2026-08-23T09:53:46.282Z | REL-SNAP-019 | OK | - | 491 | 13 | 0f0cdce197e6afedf37c2175ceed8c5364e98b4c73e39a61fac8e4602be329e7 |
| 2026-08-24T08:56:27.835Z | REL-SNAP-020 | OK | - | 324 | 13 | 0f0cdce197e6afedf37c2175ceed8c5364e98b4c73e39a61fac8e4602be329e7 |
| 2026-08-25T08:58:15.287Z | REL-SNAP-021 | OK | - | 441 | 13 | 0f0cdce197e6afedf37c2175ceed8c5364e98b4c73e39a61fac8e4602be329e7 |
| 2026-08-26T08:54:47.123Z | REL-SNAP-022 | OK | - | 348 | 13 | 0f0cdce197e6afedf37c2175ceed8c5364e98b4c73e39a61fac8e4602be329e7 |
| 2026-08-27T09:07:34.050Z | REL-SNAP-023 | OK | - | 421 | 14 | 4a983825d584b4c0219423ae06353e8ea7e9da5b0bc149e1edede9a1851c3fee |
| 2026-08-28T09:05:35.998Z | REL-SNAP-024 | OK | - | 275 | 16 | 67f9daa56fc659d89f701324ea4a001da413ba935e0564f5e357a155a53e7cfa |
| 2026-08-29T08:55:54.939Z | REL-SNAP-025 | OK | - | 301 | 17 | 83d3bb3148df269f0821b560695512ac9980318ea855ac505d1fc1b7479e6800 |
| 2026-08-30T08:57:40.115Z | REL-SNAP-026 | OK | - | 291 | 17 | 83d3bb3148df269f0821b560695512ac9980318ea855ac505d1fc1b7479e6800 |

## Identity

Record key: www.mfgcalcs.com/api/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.mfgcalcs/mfgcalcs (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: mfgcalcs (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.