Surface history — api.uplika.com

An observation record, not an assessment. Every row below is a change we recorded directly, with the content hash before and after. https://api.uplika.com/mcp

19
distinct tool surfaces served
18
transitions observed
18
carried no version signal
61
tools on the current surface

18 of these transitions happened while the reported version string stayed the same. A consumer pinning that version would have received a different tool surface with nothing in the version to indicate it. That is a compatibility and review fact, not a security finding and not an allegation of wrongdoing — unversioned iteration is normal practice and is frequently deliberate.

Recorded changes

observed at (UTC)changeversion signalreported versiontoolssurface hash
2026-10-10 01:40:03Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded b936487678c9 → 75883ebad8bc
2026-10-09 13:40:04Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded d5058e5f5879 → b936487678c9
2026-10-09 07:40:03Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded 23fb575f696e → d5058e5f5879
2026-10-08 19:40:05Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded 767115e9c183 → 23fb575f696e
2026-10-07 13:40:04Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded 3f088f884843 → 767115e9c183
2026-10-06 07:40:03Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded dc9fe868d332 → 3f088f884843
2026-10-05 19:40:04Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded edc8a0be0038 → dc9fe868d332
2026-10-05 13:40:03Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded 09c8b616c838 → edc8a0be0038
2026-10-04 13:40:03Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded de252b275c72 → 09c8b616c838
2026-10-04 13:40:03Z SURFACE_CHANGED SILENT — version string did not move 1.0.0 (unchanged) +send_to_past_comments 5012a7668a73 → f1ef139d975f
2026-10-04 07:40:03Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded e70fde55f385 → de252b275c72
2026-10-04 07:40:03Z PARAMS_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded 668df585b550 → f73d546f65a7
2026-10-03 19:40:03Z DESCRIPTION_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded 252c722525b7 → 97bb62afd20e
2026-10-03 13:40:03Z PARAMS_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded —
2026-10-03 01:40:03Z SURFACE_CHANGED SILENT — version string did not move 1.0.0 (unchanged) +delete_automation +duplicate_automation +list_automation_versions +update_automation +validate_automation 776a6f382225 → 5012a7668a73
2026-10-02 19:40:04Z SURFACE_CHANGED SILENT — version string did not move 1.0.0 (unchanged) +get_help c636aaa8f0be → 776a6f382225
2026-09-28 13:40:03Z PARAMS_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded —
2026-09-28 07:40:03Z PARAMS_CHANGED SILENT — version string did not move 1.0.0 (unchanged) no tool-name change recorded —
Right of reply. If any row is wrong — a change we attributed to you that isn't yours, a hash that doesn't match, a host that was reassigned — say so and we will correct or withdraw the record and publish the correction alongside it. Dispute or correct this record. We will also remove this page on request from the operator of api.uplika.com.

Ecosystem context — not specific to this server

This section is identical for ~92% of publishers and is published as shared context, not as a finding about api.uplika.com. 90 dependency packages sit beneath the measured MCP population; 41 have a single maintainer and 31 have not published in over two years. The widest is zod at 80.46% of npm-backed servers (8529 servers, 1 maintainer, last publish 2026-09-13). These are properties of the shared SDK dependency closure. Any page claiming this set as one operator's personal exposure is misreading a universal fact as a private one.
Source: state/mcp-census/chokepoint-maintainers.json, as_of 2026-10-07.

Coverage and limits

Observation window 2026-09-21 → 2026-10-10. 22,294 servers were observed; 2,214 were seen to change and 20,080 were observed and recorded no change — that negative control is why a non-zero count here means something. Across the corpus, 4,781 of 6,334 changes carried no version signal, and 1,690 of those added or removed tools.

What this does NOT cover: servers outside the observed set; changes that occurred before 2026-09-21; changes that began and reverted between two observations; and any server reachable only with credentials we do not hold. A server's absence from this record is not evidence it did not change — only that we did not observe it.

Universe captured 2026-10-10T19:40:03.823Z. Produced by core/surface_history_page.cjs (reads core/surface_clock producers). Hashes are of the served tool surface and are recomputable from the server's own response.