MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/percent-of/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
74e726f36eb22f5f…changed 2 times on the record
Name reported by the server
a as percent of b, numbers discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/percent-ofas 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 09:21REL-SNAP-084OK47 ms3174e726f36eb22f5f…
2026-10-26 09:21REL-SNAP-083OK107 ms3174e726f36eb22f5f…
2026-10-25 09:17REL-SNAP-082OK55 ms3174e726f36eb22f5f…
2026-10-24 09:16REL-SNAP-081OK50 ms3174e726f36eb22f5f…
2026-10-23 10:27REL-SNAP-080OK48 ms3174e726f36eb22f5f…
2026-10-22 10:03REL-SNAP-079OK93 ms3174e726f36eb22f5f…
2026-10-21 09:44REL-SNAP-078OK97 ms3174e726f36eb22f5f…
2026-10-20 10:13REL-SNAP-077OK66 ms3174e726f36eb22f5f…
Show all 48 observations
2026-10-19 10:24REL-SNAP-076OK56 ms3174e726f36eb22f5f…
2026-10-18 09:25REL-SNAP-075OK50 ms3174e726f36eb22f5f…
2026-10-17 09:24REL-SNAP-074OK53 ms3174e726f36eb22f5f…
2026-10-16 09:36REL-SNAP-073OK54 ms3174e726f36eb22f5f…
2026-10-15 09:40REL-SNAP-072OK62 ms3174e726f36eb22f5f…
2026-10-14 09:46REL-SNAP-071OK57 ms3174e726f36eb22f5f…
2026-10-13 09:48REL-SNAP-070OK54 ms3174e726f36eb22f5f…
2026-10-12 10:29REL-SNAP-069OK53 ms3174e726f36eb22f5f…
2026-10-11 09:22REL-SNAP-068OK45 ms3174e726f36eb22f5f…
2026-10-10 09:23REL-SNAP-067OK51 ms3174e726f36eb22f5f…
2026-10-09 09:26REL-SNAP-066OK47 ms3174e726f36eb22f5f…
2026-10-08 09:37REL-SNAP-065OK54 ms3174e726f36eb22f5f…
2026-10-07 09:48REL-SNAP-064OK56 ms3174e726f36eb22f5f…
2026-10-06 09:24REL-SNAP-063OK48 ms3174e726f36eb22f5f…
2026-10-05 10:12REL-SNAP-062OK53 ms3174e726f36eb22f5f…
2026-10-04 09:39REL-SNAP-061OK50 ms3174e726f36eb22f5f…
2026-10-03 09:32REL-SNAP-060OK42 ms3174e726f36eb22f5f…
2026-10-02 09:29REL-SNAP-059OK50 ms3174e726f36eb22f5f…
2026-10-01 09:33REL-SNAP-058OK47 ms3174e726f36eb22f5f…
2026-09-30 09:57REL-SNAP-057OK46 ms3174e726f36eb22f5f…
2026-09-29 09:53REL-SNAP-056OK48 ms3174e726f36eb22f5f…
2026-09-28 10:06REL-SNAP-055OK54 ms3174e726f36eb22f5f…
2026-09-27 09:52REL-SNAP-054OK93 ms3174e726f36eb22f5f…
2026-09-26 09:39REL-SNAP-053OK71 ms3174e726f36eb22f5f…
2026-09-25 10:02REL-SNAP-052OK54 ms3174e726f36eb22f5f…
2026-09-24 10:06REL-SNAP-051OK61 ms3174e726f36eb22f5f…
2026-09-23 10:10REL-SNAP-050OK45 ms315b5d30d5e1b557e4…
2026-09-22 09:49REL-SNAP-049OK56 ms30fb58d86bff20a5d9…
2026-09-21 09:33REL-SNAP-048OK59 ms30fb58d86bff20a5d9…
2026-09-20 09:52REL-SNAP-047OK47 ms30fb58d86bff20a5d9…
2026-09-19 09:36REL-SNAP-046OK49 ms30fb58d86bff20a5d9…
2026-09-18 09:51REL-SNAP-045OK53 ms30fb58d86bff20a5d9…
2026-09-17 10:01REL-SNAP-044OK59 ms30fb58d86bff20a5d9…
2026-09-16 10:16REL-SNAP-043OK42 ms30fb58d86bff20a5d9…
2026-09-15 09:52REL-SNAP-042OK55 ms30fb58d86bff20a5d9…
2026-09-14 10:02REL-SNAP-041OK47 ms30fb58d86bff20a5d9…
2026-09-13 09:59REL-SNAP-040OK52 ms30fb58d86bff20a5d9…
2026-09-12 09:31REL-SNAP-039OK53 ms30fb58d86bff20a5d9…
2026-09-11 09:40REL-SNAP-038OK51 ms30fb58d86bff20a5d9…
2026-09-10 09:40REL-SNAP-037OK65 ms30fb58d86bff20a5d9…

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/percent-of/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.