MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/unix-hr/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 48 of 48 observations since 10 September 2026.

The record behind itOne mark per snapshot, and every grade sealed along the way.

grade/v1
sealed in REL-SNAP-084

Sealed grades: UNGRADED from REL-SNAP-037 to REL-SNAP-049, A from REL-SNAP-050 to REL-SNAP-084.

  • Reachable
  • Reachable, asked to sign in or pay
  • Not reachable
  • Not observed
Transport
streamable-http
Tools listed
31
Tool schema fingerprint
07b51f3d1c07626f…changed 2 times on the record
Name reported by the server
Current UTC hour from unix secondsself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/unix-hras the registry listed it; not covered by the chain
First and last observed
10 Sep 2026 to 27 Oct 2026

Observations

Newest first. Each row is a separate look, not a summary.

Observed (UTC)SnapshotRecorded asLatencyToolsTool schema
2026-10-27 09:22REL-SNAP-084OK52 ms3107b51f3d1c07626f…
2026-10-26 09:22REL-SNAP-083OK59 ms3107b51f3d1c07626f…
2026-10-25 09:18REL-SNAP-082OK46 ms3107b51f3d1c07626f…
2026-10-24 09:17REL-SNAP-081OK55 ms3107b51f3d1c07626f…
2026-10-23 10:29REL-SNAP-080OK58 ms3107b51f3d1c07626f…
2026-10-22 10:04REL-SNAP-079OK35 ms3107b51f3d1c07626f…
2026-10-21 09:45REL-SNAP-078OK62 ms3107b51f3d1c07626f…
2026-10-20 10:14REL-SNAP-077OK56 ms3107b51f3d1c07626f…
Show all 48 observations
2026-10-19 10:25REL-SNAP-076OK56 ms3107b51f3d1c07626f…
2026-10-18 09:26REL-SNAP-075OK55 ms3107b51f3d1c07626f…
2026-10-17 09:25REL-SNAP-074OK48 ms3107b51f3d1c07626f…
2026-10-16 09:37REL-SNAP-073OK88 ms3107b51f3d1c07626f…
2026-10-15 09:41REL-SNAP-072OK45 ms3107b51f3d1c07626f…
2026-10-14 09:47REL-SNAP-071OK53 ms3107b51f3d1c07626f…
2026-10-13 09:49REL-SNAP-070OK52 ms3107b51f3d1c07626f…
2026-10-12 10:30REL-SNAP-069OK45 ms3107b51f3d1c07626f…
2026-10-11 09:23REL-SNAP-068OK70 ms3107b51f3d1c07626f…
2026-10-10 09:24REL-SNAP-067OK46 ms3107b51f3d1c07626f…
2026-10-09 09:27REL-SNAP-066OK48 ms3107b51f3d1c07626f…
2026-10-08 09:38REL-SNAP-065OK46 ms3107b51f3d1c07626f…
2026-10-07 09:49REL-SNAP-064OK55 ms3107b51f3d1c07626f…
2026-10-06 09:25REL-SNAP-063OK54 ms3107b51f3d1c07626f…
2026-10-05 10:13REL-SNAP-062OK52 ms3107b51f3d1c07626f…
2026-10-04 09:40REL-SNAP-061OK49 ms3107b51f3d1c07626f…
2026-10-03 09:33REL-SNAP-060OK60 ms3107b51f3d1c07626f…
2026-10-02 09:30REL-SNAP-059OK54 ms3107b51f3d1c07626f…
2026-10-01 09:34REL-SNAP-058OK53 ms3107b51f3d1c07626f…
2026-09-30 09:59REL-SNAP-057OK60 ms3107b51f3d1c07626f…
2026-09-29 09:54REL-SNAP-056OK46 ms3107b51f3d1c07626f…
2026-09-28 10:07REL-SNAP-055OK45 ms3107b51f3d1c07626f…
2026-09-27 09:53REL-SNAP-054OK42 ms3107b51f3d1c07626f…
2026-09-26 09:40REL-SNAP-053OK46 ms3107b51f3d1c07626f…
2026-09-25 10:03REL-SNAP-052OK48 ms3107b51f3d1c07626f…
2026-09-24 10:07REL-SNAP-051OK48 ms3107b51f3d1c07626f…
2026-09-23 10:11REL-SNAP-050OK54 ms31cb4d19f3af3ddc1d…
2026-09-22 09:50REL-SNAP-049OK60 ms30a8139c8a3c5b2773…
2026-09-21 09:34REL-SNAP-048OK47 ms30a8139c8a3c5b2773…
2026-09-20 09:53REL-SNAP-047OK50 ms30a8139c8a3c5b2773…
2026-09-19 09:37REL-SNAP-046OK46 ms30a8139c8a3c5b2773…
2026-09-18 09:52REL-SNAP-045OK43 ms30a8139c8a3c5b2773…
2026-09-17 10:02REL-SNAP-044OK51 ms30a8139c8a3c5b2773…
2026-09-16 10:17REL-SNAP-043OK82 ms30a8139c8a3c5b2773…
2026-09-15 09:53REL-SNAP-042OK45 ms30a8139c8a3c5b2773…
2026-09-14 10:03REL-SNAP-041OK91 ms30a8139c8a3c5b2773…
2026-09-13 10:00REL-SNAP-040OK77 ms30a8139c8a3c5b2773…
2026-09-12 09:32REL-SNAP-039OK56 ms30a8139c8a3c5b2773…
2026-09-11 09:41REL-SNAP-038OK48 ms30a8139c8a3c5b2773…
2026-09-10 09:41REL-SNAP-037OK79 ms30a8139c8a3c5b2773…

Checking this record

Each observation above is a leaf of the merkle root published with its snapshot. A proof shows a record is in the archive. It does not show the measurement is correct.

Latest root, REL-SNAP-084

ed182ac44848117a98c9536eabbd63d33a756c4db072812094c742e3fa1fdef6

Published at

gist.github.com/181cc5f4834e0a4f812acde9a5efdb95

Is agent-observatory-sensor.nolimit-observatory.workers.dev/s/unix-hr/mcp reliable?
Its sealed grade is A (grade/v1, sealed in REL-SNAP-084). Grades run from A to F by how consistently an endpoint was recorded reachable. A grade describes the record; it is not a guarantee.
When was it last checked?
27 October 2026, in snapshot REL-SNAP-084, where it was recorded as OK.
Has its tool list changed?
Yes. Its tool schema fingerprint changed 2 times on the record. Each change is dated in the observations below.