MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-007/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
288222496dbf00a2…changed 2 times on the record
Name reported by the server
Utility 7self-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/util-007as 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 09:20REL-SNAP-084OK54 ms31288222496dbf00a2…
2026-10-26 09:20REL-SNAP-083OK107 ms31288222496dbf00a2…
2026-10-25 09:17REL-SNAP-082OK46 ms31288222496dbf00a2…
2026-10-24 09:16REL-SNAP-081OK45 ms31288222496dbf00a2…
2026-10-23 10:27REL-SNAP-080OK56 ms31288222496dbf00a2…
2026-10-22 10:03REL-SNAP-079OK48 ms31288222496dbf00a2…
2026-10-21 09:44REL-SNAP-078OK96 ms31288222496dbf00a2…
2026-10-20 10:12REL-SNAP-077OK46 ms31288222496dbf00a2…
Show all 48 observations
2026-10-19 10:23REL-SNAP-076OK53 ms31288222496dbf00a2…
2026-10-18 09:25REL-SNAP-075OK46 ms31288222496dbf00a2…
2026-10-17 09:23REL-SNAP-074OK89 ms31288222496dbf00a2…
2026-10-16 09:35REL-SNAP-073OK58 ms31288222496dbf00a2…
2026-10-15 09:39REL-SNAP-072OK56 ms31288222496dbf00a2…
2026-10-14 09:46REL-SNAP-071OK48 ms31288222496dbf00a2…
2026-10-13 09:47REL-SNAP-070OK53 ms31288222496dbf00a2…
2026-10-12 10:29REL-SNAP-069OK46 ms31288222496dbf00a2…
2026-10-11 09:21REL-SNAP-068OK84 ms31288222496dbf00a2…
2026-10-10 09:23REL-SNAP-067OK46 ms31288222496dbf00a2…
2026-10-09 09:26REL-SNAP-066OK54 ms31288222496dbf00a2…
2026-10-08 09:37REL-SNAP-065OK58 ms31288222496dbf00a2…
2026-10-07 09:48REL-SNAP-064OK47 ms31288222496dbf00a2…
2026-10-06 09:23REL-SNAP-063OK47 ms31288222496dbf00a2…
2026-10-05 10:12REL-SNAP-062OK45 ms31288222496dbf00a2…
2026-10-04 09:38REL-SNAP-061OK47 ms31288222496dbf00a2…
2026-10-03 09:32REL-SNAP-060OK75 ms31288222496dbf00a2…
2026-10-02 09:29REL-SNAP-059OK50 ms31288222496dbf00a2…
2026-10-01 09:33REL-SNAP-058OK44 ms31288222496dbf00a2…
2026-09-30 09:57REL-SNAP-057OK56 ms31288222496dbf00a2…
2026-09-29 09:53REL-SNAP-056OK49 ms31288222496dbf00a2…
2026-09-28 10:05REL-SNAP-055OK92 ms31288222496dbf00a2…
2026-09-27 09:51REL-SNAP-054OK44 ms31288222496dbf00a2…
2026-09-26 09:38REL-SNAP-053OK44 ms31288222496dbf00a2…
2026-09-25 10:02REL-SNAP-052OK47 ms31288222496dbf00a2…
2026-09-24 10:05REL-SNAP-051OK51 ms31288222496dbf00a2…
2026-09-23 10:10REL-SNAP-050OK53 ms31ff3a24e04b5f1e88…
2026-09-22 09:49REL-SNAP-049OK61 ms30eb76a7587ef0d34d…
2026-09-21 09:33REL-SNAP-048OK49 ms30eb76a7587ef0d34d…
2026-09-20 09:52REL-SNAP-047OK50 ms30eb76a7587ef0d34d…
2026-09-19 09:36REL-SNAP-046OK55 ms30eb76a7587ef0d34d…
2026-09-18 09:50REL-SNAP-045OK61 ms30eb76a7587ef0d34d…
2026-09-17 10:00REL-SNAP-044OK54 ms30eb76a7587ef0d34d…
2026-09-16 10:16REL-SNAP-043OK48 ms30eb76a7587ef0d34d…
2026-09-15 09:52REL-SNAP-042OK43 ms30eb76a7587ef0d34d…
2026-09-14 10:02REL-SNAP-041OK58 ms30eb76a7587ef0d34d…
2026-09-13 09:58REL-SNAP-040OK49 ms30eb76a7587ef0d34d…
2026-09-12 09:31REL-SNAP-039OK48 ms30eb76a7587ef0d34d…
2026-09-11 09:39REL-SNAP-038OK51 ms30eb76a7587ef0d34d…
2026-09-10 09:40REL-SNAP-037OK47 ms30eb76a7587ef0d34d…

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/util-007/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.