MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-061/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
5c43c98e58d6a51b…changed 2 times on the record
Name reported by the server
Utility 61self-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/util-061as 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 09:19REL-SNAP-084OK46 ms315c43c98e58d6a51b…
2026-10-26 09:19REL-SNAP-083OK317 ms315c43c98e58d6a51b…
2026-10-25 09:16REL-SNAP-082OK85 ms315c43c98e58d6a51b…
2026-10-24 09:15REL-SNAP-081OK48 ms315c43c98e58d6a51b…
2026-10-23 10:26REL-SNAP-080OK99 ms315c43c98e58d6a51b…
2026-10-22 10:02REL-SNAP-079OK64 ms315c43c98e58d6a51b…
2026-10-21 09:43REL-SNAP-078OK50 ms315c43c98e58d6a51b…
2026-10-20 10:12REL-SNAP-077OK55 ms315c43c98e58d6a51b…
Show all 48 observations
2026-10-19 10:23REL-SNAP-076OK69 ms315c43c98e58d6a51b…
2026-10-18 09:24REL-SNAP-075OK59 ms315c43c98e58d6a51b…
2026-10-17 09:23REL-SNAP-074OK80 ms315c43c98e58d6a51b…
2026-10-16 09:35REL-SNAP-073OK43 ms315c43c98e58d6a51b…
2026-10-15 09:39REL-SNAP-072OK57 ms315c43c98e58d6a51b…
2026-10-14 09:45REL-SNAP-071OK54 ms315c43c98e58d6a51b…
2026-10-13 09:47REL-SNAP-070OK48 ms315c43c98e58d6a51b…
2026-10-12 10:28REL-SNAP-069OK55 ms315c43c98e58d6a51b…
2026-10-11 09:21REL-SNAP-068OK53 ms315c43c98e58d6a51b…
2026-10-10 09:22REL-SNAP-067OK47 ms315c43c98e58d6a51b…
2026-10-09 09:25REL-SNAP-066OK53 ms315c43c98e58d6a51b…
2026-10-08 09:36REL-SNAP-065OK43 ms315c43c98e58d6a51b…
2026-10-07 09:47REL-SNAP-064OK61 ms315c43c98e58d6a51b…
2026-10-06 09:23REL-SNAP-063OK45 ms315c43c98e58d6a51b…
2026-10-05 10:11REL-SNAP-062OK44 ms315c43c98e58d6a51b…
2026-10-04 09:38REL-SNAP-061OK41 ms315c43c98e58d6a51b…
2026-10-03 09:31REL-SNAP-060OK46 ms315c43c98e58d6a51b…
2026-10-02 09:28REL-SNAP-059OK51 ms315c43c98e58d6a51b…
2026-10-01 09:32REL-SNAP-058OK47 ms315c43c98e58d6a51b…
2026-09-30 09:56REL-SNAP-057OK53 ms315c43c98e58d6a51b…
2026-09-29 09:52REL-SNAP-056OK48 ms315c43c98e58d6a51b…
2026-09-28 10:05REL-SNAP-055OK46 ms315c43c98e58d6a51b…
2026-09-27 09:51REL-SNAP-054OK44 ms315c43c98e58d6a51b…
2026-09-26 09:38REL-SNAP-053OK47 ms315c43c98e58d6a51b…
2026-09-25 10:01REL-SNAP-052OK46 ms315c43c98e58d6a51b…
2026-09-24 10:05REL-SNAP-051OK48 ms315c43c98e58d6a51b…
2026-09-23 10:09REL-SNAP-050OK56 ms31e5e3f72afba462ee…
2026-09-22 09:48REL-SNAP-049OK42 ms3094a2adbf11831bbb…
2026-09-21 09:32REL-SNAP-048OK49 ms3094a2adbf11831bbb…
2026-09-20 09:51REL-SNAP-047OK53 ms3094a2adbf11831bbb…
2026-09-19 09:35REL-SNAP-046OK47 ms3094a2adbf11831bbb…
2026-09-18 09:50REL-SNAP-045OK54 ms3094a2adbf11831bbb…
2026-09-17 10:00REL-SNAP-044OK60 ms3094a2adbf11831bbb…
2026-09-16 10:15REL-SNAP-043OK44 ms3094a2adbf11831bbb…
2026-09-15 09:51REL-SNAP-042OK44 ms3094a2adbf11831bbb…
2026-09-14 10:01REL-SNAP-041OK49 ms3094a2adbf11831bbb…
2026-09-13 09:58REL-SNAP-040OK57 ms3094a2adbf11831bbb…
2026-09-12 09:30REL-SNAP-039OK50 ms3094a2adbf11831bbb…
2026-09-11 09:39REL-SNAP-038OK48 ms3094a2adbf11831bbb…
2026-09-10 09:39REL-SNAP-037OK49 ms3094a2adbf11831bbb…

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-061/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.