MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-109/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
d821aea246b66d73…changed 2 times on the record
Name reported by the server
Utility 109self-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/util-109as 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-084OK47 ms31d821aea246b66d73…
2026-10-26 09:19REL-SNAP-083OK55 ms31d821aea246b66d73…
2026-10-25 09:16REL-SNAP-082OK50 ms31d821aea246b66d73…
2026-10-24 09:15REL-SNAP-081OK86 ms31d821aea246b66d73…
2026-10-23 10:26REL-SNAP-080OK60 ms31d821aea246b66d73…
2026-10-22 10:02REL-SNAP-079OK86 ms31d821aea246b66d73…
2026-10-21 09:43REL-SNAP-078OK49 ms31d821aea246b66d73…
2026-10-20 10:12REL-SNAP-077OK55 ms31d821aea246b66d73…
Show all 48 observations
2026-10-19 10:22REL-SNAP-076OK79 ms31d821aea246b66d73…
2026-10-18 09:24REL-SNAP-075OK45 ms31d821aea246b66d73…
2026-10-17 09:23REL-SNAP-074OK60 ms31d821aea246b66d73…
2026-10-16 09:34REL-SNAP-073OK68 ms31d821aea246b66d73…
2026-10-15 09:38REL-SNAP-072OK90 ms31d821aea246b66d73…
2026-10-14 09:45REL-SNAP-071OK56 ms31d821aea246b66d73…
2026-10-13 09:47REL-SNAP-070OK52 ms31d821aea246b66d73…
2026-10-12 10:28REL-SNAP-069OK50 ms31d821aea246b66d73…
2026-10-11 09:21REL-SNAP-068OK46 ms31d821aea246b66d73…
2026-10-10 09:22REL-SNAP-067OK52 ms31d821aea246b66d73…
2026-10-09 09:25REL-SNAP-066OK45 ms31d821aea246b66d73…
2026-10-08 09:36REL-SNAP-065OK50 ms31d821aea246b66d73…
2026-10-07 09:47REL-SNAP-064OK46 ms31d821aea246b66d73…
2026-10-06 09:22REL-SNAP-063OK45 ms31d821aea246b66d73…
2026-10-05 10:11REL-SNAP-062OK54 ms31d821aea246b66d73…
2026-10-04 09:38REL-SNAP-061OK42 ms31d821aea246b66d73…
2026-10-03 09:31REL-SNAP-060OK73 ms31d821aea246b66d73…
2026-10-02 09:28REL-SNAP-059OK79 ms31d821aea246b66d73…
2026-10-01 09:32REL-SNAP-058OK53 ms31d821aea246b66d73…
2026-09-30 09:56REL-SNAP-057OK48 ms31d821aea246b66d73…
2026-09-29 09:52REL-SNAP-056OK48 ms31d821aea246b66d73…
2026-09-28 10:05REL-SNAP-055OK57 ms31d821aea246b66d73…
2026-09-27 09:50REL-SNAP-054OK46 ms31d821aea246b66d73…
2026-09-26 09:38REL-SNAP-053OK44 ms31d821aea246b66d73…
2026-09-25 10:01REL-SNAP-052OK45 ms31d821aea246b66d73…
2026-09-24 10:04REL-SNAP-051OK57 ms31d821aea246b66d73…
2026-09-23 10:09REL-SNAP-050OK51 ms318dc6314d89eb6a83…
2026-09-22 09:48REL-SNAP-049OK43 ms30a56445ee31f2df39…
2026-09-21 09:32REL-SNAP-048OK51 ms30a56445ee31f2df39…
2026-09-20 09:51REL-SNAP-047OK53 ms30a56445ee31f2df39…
2026-09-19 09:35REL-SNAP-046OK43 ms30a56445ee31f2df39…
2026-09-18 09:49REL-SNAP-045OK55 ms30a56445ee31f2df39…
2026-09-17 09:59REL-SNAP-044OK61 ms30a56445ee31f2df39…
2026-09-16 10:15REL-SNAP-043OK46 ms30a56445ee31f2df39…
2026-09-15 09:51REL-SNAP-042OK54 ms30a56445ee31f2df39…
2026-09-14 10:01REL-SNAP-041OK45 ms30a56445ee31f2df39…
2026-09-13 09:57REL-SNAP-040OK82 ms30a56445ee31f2df39…
2026-09-12 09:30REL-SNAP-039OK48 ms30a56445ee31f2df39…
2026-09-11 09:38REL-SNAP-038OK55 ms30a56445ee31f2df39…
2026-09-10 09:39REL-SNAP-037OK80 ms30a56445ee31f2df39…

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-109/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.