MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-088/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
06a39b14bce86e04…changed 2 times on the record
Name reported by the server
Utility 88self-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/util-088as 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 09:18REL-SNAP-084OK58 ms3106a39b14bce86e04…
2026-10-26 09:19REL-SNAP-083OK76 ms3106a39b14bce86e04…
2026-10-25 09:16REL-SNAP-082OK52 ms3106a39b14bce86e04…
2026-10-24 09:15REL-SNAP-081OK49 ms3106a39b14bce86e04…
2026-10-23 10:26REL-SNAP-080OK80 ms3106a39b14bce86e04…
2026-10-22 10:02REL-SNAP-079OK49 ms3106a39b14bce86e04…
2026-10-21 09:43REL-SNAP-078OK62 ms3106a39b14bce86e04…
2026-10-20 10:11REL-SNAP-077OK55 ms3106a39b14bce86e04…
Show all 48 observations
2026-10-19 10:22REL-SNAP-076OK49 ms3106a39b14bce86e04…
2026-10-18 09:24REL-SNAP-075OK45 ms3106a39b14bce86e04…
2026-10-17 09:22REL-SNAP-074OK58 ms3106a39b14bce86e04…
2026-10-16 09:34REL-SNAP-073OK45 ms3106a39b14bce86e04…
2026-10-15 09:38REL-SNAP-072OK53 ms3106a39b14bce86e04…
2026-10-14 09:45REL-SNAP-071OK82 ms3106a39b14bce86e04…
2026-10-13 09:47REL-SNAP-070OK58 ms3106a39b14bce86e04…
2026-10-12 10:28REL-SNAP-069OK51 ms3106a39b14bce86e04…
2026-10-11 09:20REL-SNAP-068OK47 ms3106a39b14bce86e04…
2026-10-10 09:22REL-SNAP-067OK52 ms3106a39b14bce86e04…
2026-10-09 09:25REL-SNAP-066OK45 ms3106a39b14bce86e04…
2026-10-08 09:36REL-SNAP-065OK45 ms3106a39b14bce86e04…
2026-10-07 09:47REL-SNAP-064OK52 ms3106a39b14bce86e04…
2026-10-06 09:22REL-SNAP-063OK52 ms3106a39b14bce86e04…
2026-10-05 10:11REL-SNAP-062OK48 ms3106a39b14bce86e04…
2026-10-04 09:37REL-SNAP-061OK50 ms3106a39b14bce86e04…
2026-10-03 09:31REL-SNAP-060OK53 ms3106a39b14bce86e04…
2026-10-02 09:28REL-SNAP-059OK45 ms3106a39b14bce86e04…
2026-10-01 09:32REL-SNAP-058OK51 ms3106a39b14bce86e04…
2026-09-30 09:56REL-SNAP-057OK46 ms3106a39b14bce86e04…
2026-09-29 09:52REL-SNAP-056OK47 ms3106a39b14bce86e04…
2026-09-28 10:04REL-SNAP-055OK48 ms3106a39b14bce86e04…
2026-09-27 09:50REL-SNAP-054OK47 msnonenone
2026-09-26 09:37REL-SNAP-053OK50 ms3106a39b14bce86e04…
2026-09-25 10:01REL-SNAP-052OK47 ms3106a39b14bce86e04…
2026-09-24 10:04REL-SNAP-051OK47 ms3106a39b14bce86e04…
2026-09-23 10:09REL-SNAP-050OK54 ms315a32591a5aa0dd08…
2026-09-22 09:48REL-SNAP-049OK49 ms300703b9c271a309d8…
2026-09-21 09:32REL-SNAP-048OK84 ms300703b9c271a309d8…
2026-09-20 09:51REL-SNAP-047OK42 ms300703b9c271a309d8…
2026-09-19 09:35REL-SNAP-046OK43 ms300703b9c271a309d8…
2026-09-18 09:49REL-SNAP-045OK48 ms300703b9c271a309d8…
2026-09-17 09:59REL-SNAP-044OK57 ms300703b9c271a309d8…
2026-09-16 10:15REL-SNAP-043OK49 ms300703b9c271a309d8…
2026-09-15 09:51REL-SNAP-042OK52 ms300703b9c271a309d8…
2026-09-14 10:01REL-SNAP-041OK49 ms300703b9c271a309d8…
2026-09-13 09:57REL-SNAP-040OK46 ms300703b9c271a309d8…
2026-09-12 09:30REL-SNAP-039OK58 ms300703b9c271a309d8…
2026-09-11 09:38REL-SNAP-038OK50 ms300703b9c271a309d8…
2026-09-10 09:39REL-SNAP-037OK49 ms300703b9c271a309d8…

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-088/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.