> 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.

# zendesk.usefulapi.io/mcp

Last observed: 2026-08-30T08:59:56.915Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T18:02:15.023Z | REL-SNAP-002 | OK | - | 164 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-07T08:48:25.173Z | REL-SNAP-003 | OK | - | 107 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-08T10:30:17.537Z | REL-SNAP-004 | OK | - | 100 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-09T09:11:09.662Z | REL-SNAP-005 | OK | - | 110 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-10T09:10:18.189Z | REL-SNAP-006 | OK | - | 125 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-11T09:13:26.273Z | REL-SNAP-007 | OK | - | 115 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-12T09:12:05.102Z | REL-SNAP-008 | OK | - | 120 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-13T09:05:12.884Z | REL-SNAP-009 | OK | - | 114 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-14T09:18:31.334Z | REL-SNAP-010 | OK | - | 154 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-15T09:08:58.325Z | REL-SNAP-011 | OK | - | 113 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-16T09:09:33.405Z | REL-SNAP-012 | OK | - | 109 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-17T11:39:59.130Z | REL-SNAP-013 | OK | - | 117 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-18T09:08:00.397Z | REL-SNAP-014 | OK | - | 230 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-19T08:54:23.123Z | REL-SNAP-015 | OK | - | 149 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-20T09:02:55.167Z | REL-SNAP-016 | OK | - | 209 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-21T09:18:27.523Z | REL-SNAP-017 | OK | - | 134 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-22T08:55:09.716Z | REL-SNAP-018 | OK | - | 57 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-23T09:55:46.265Z | REL-SNAP-019 | OK | - | 56 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-24T08:58:33.776Z | REL-SNAP-020 | OK | - | 140 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-25T09:00:27.281Z | REL-SNAP-021 | OK | - | 243 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-26T08:56:52.925Z | REL-SNAP-022 | OK | - | 223 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-27T09:10:17.969Z | REL-SNAP-023 | OK | - | 202 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-28T09:08:19.812Z | REL-SNAP-024 | OK | - | 204 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-29T08:58:09.105Z | REL-SNAP-025 | OK | - | 245 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |
| 2026-08-30T08:59:56.915Z | REL-SNAP-026 | OK | - | 135 | 19 | b3103250ade71aa9c99a8053871219e05f1a5d70cec6612e5a5696d8a0abafdd |

## Identity

Record key: zendesk.usefulapi.io/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.usefulapi/zendesk (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: zendesk-mcp (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.