> 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.

# mcp.zip-tax.com/sse

Last observed: 2026-08-30T08:26:30.625Z
Recorded as: TIMEOUT (timeout_exceeded)
Transport: sse
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:24:10.322Z | REL-SNAP-002 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-07T08:09:45.565Z | REL-SNAP-003 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-08T09:49:59.743Z | REL-SNAP-004 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-09T08:33:04.014Z | REL-SNAP-005 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-10T08:27:30.164Z | REL-SNAP-006 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-11T08:31:52.696Z | REL-SNAP-007 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-12T08:31:25.103Z | REL-SNAP-008 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-13T08:26:18.193Z | REL-SNAP-009 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-14T08:35:14.873Z | REL-SNAP-010 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-15T08:26:07.767Z | REL-SNAP-011 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-16T08:26:52.114Z | REL-SNAP-012 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-17T09:03:37.149Z | REL-SNAP-013 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-18T08:26:27.068Z | REL-SNAP-014 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-19T08:23:47.510Z | REL-SNAP-015 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-20T08:32:08.994Z | REL-SNAP-016 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-21T08:48:09.872Z | REL-SNAP-017 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-22T08:25:10.828Z | REL-SNAP-018 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-23T09:26:21.525Z | REL-SNAP-019 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-24T08:28:31.213Z | REL-SNAP-020 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-25T08:28:26.499Z | REL-SNAP-021 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-26T08:24:06.727Z | REL-SNAP-022 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-27T08:35:19.210Z | REL-SNAP-023 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-28T08:34:44.122Z | REL-SNAP-024 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-29T08:24:21.515Z | REL-SNAP-025 | TIMEOUT | timeout_exceeded | - | - | - |
| 2026-08-30T08:26:30.625Z | REL-SNAP-026 | TIMEOUT | timeout_exceeded | - | - | - |

## Identity

Record key: mcp.zip-tax.com/sse (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): tax.zip/ziptax (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.