MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-week-ok/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 46 of 46 observations since 12 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-039 to REL-SNAP-051, A from REL-SNAP-052 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
7fd1cddbb68d6335…changed 2 times on the record
Name reported by the server
ISO week 01-53 bandself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/iso-week-okas the registry listed it; not covered by the chain
First and last observed
12 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 09:27REL-SNAP-084OK55 ms317fd1cddbb68d6335…
2026-10-26 09:27REL-SNAP-083OK48 ms317fd1cddbb68d6335…
2026-10-25 09:23REL-SNAP-082OK87 ms317fd1cddbb68d6335…
2026-10-24 09:22REL-SNAP-081OK56 ms317fd1cddbb68d6335…
2026-10-23 10:33REL-SNAP-080OK50 ms317fd1cddbb68d6335…
2026-10-22 10:08REL-SNAP-079OK32 ms317fd1cddbb68d6335…
2026-10-21 09:50REL-SNAP-078OK51 ms317fd1cddbb68d6335…
2026-10-20 10:19REL-SNAP-077OK48 ms317fd1cddbb68d6335…
Show all 46 observations
2026-10-19 10:29REL-SNAP-076OK56 ms317fd1cddbb68d6335…
2026-10-18 09:31REL-SNAP-075OK46 ms317fd1cddbb68d6335…
2026-10-17 09:29REL-SNAP-074OK69 ms317fd1cddbb68d6335…
2026-10-16 09:41REL-SNAP-073OK52 ms317fd1cddbb68d6335…
2026-10-15 09:45REL-SNAP-072OK75 ms317fd1cddbb68d6335…
2026-10-14 09:52REL-SNAP-071OK88 ms317fd1cddbb68d6335…
2026-10-13 09:53REL-SNAP-070OK59 ms317fd1cddbb68d6335…
2026-10-12 10:35REL-SNAP-069OK91 ms317fd1cddbb68d6335…
2026-10-11 09:27REL-SNAP-068OK43 ms317fd1cddbb68d6335…
2026-10-10 09:29REL-SNAP-067OK51 ms317fd1cddbb68d6335…
2026-10-09 09:32REL-SNAP-066OK51 ms317fd1cddbb68d6335…
2026-10-08 09:43REL-SNAP-065OK52 ms317fd1cddbb68d6335…
2026-10-07 09:54REL-SNAP-064OK78 ms317fd1cddbb68d6335…
2026-10-06 09:29REL-SNAP-063OK90 ms317fd1cddbb68d6335…
2026-10-05 10:18REL-SNAP-062OK43 ms317fd1cddbb68d6335…
2026-10-04 09:44REL-SNAP-061OK40 ms317fd1cddbb68d6335…
2026-10-03 09:37REL-SNAP-060OK44 ms317fd1cddbb68d6335…
2026-10-02 09:35REL-SNAP-059OK45 ms317fd1cddbb68d6335…
2026-10-01 09:39REL-SNAP-058OK43 ms317fd1cddbb68d6335…
2026-09-30 10:03REL-SNAP-057OK96 ms317fd1cddbb68d6335…
2026-09-29 09:59REL-SNAP-056OK54 ms317fd1cddbb68d6335…
2026-09-28 10:11REL-SNAP-055OK48 ms317fd1cddbb68d6335…
2026-09-27 09:57REL-SNAP-054OK45 ms317fd1cddbb68d6335…
2026-09-26 09:44REL-SNAP-053OK46 ms317fd1cddbb68d6335…
2026-09-25 10:08REL-SNAP-052OK56 ms317fd1cddbb68d6335…
2026-09-24 10:11REL-SNAP-051OK50 ms317fd1cddbb68d6335…
2026-09-23 10:16REL-SNAP-050OK48 ms31a150816c7963b64d…
2026-09-22 09:54REL-SNAP-049OK74 ms30385638c8cf32b1ca…
2026-09-21 09:38REL-SNAP-048OK46 ms30385638c8cf32b1ca…
2026-09-20 09:57REL-SNAP-047OK49 ms30385638c8cf32b1ca…
2026-09-19 09:41REL-SNAP-046OK52 ms30385638c8cf32b1ca…
2026-09-18 09:56REL-SNAP-045OK46 ms30385638c8cf32b1ca…
2026-09-17 10:06REL-SNAP-044OK43 ms30385638c8cf32b1ca…
2026-09-16 10:21REL-SNAP-043OK46 ms30385638c8cf32b1ca…
2026-09-15 09:57REL-SNAP-042OK44 ms30385638c8cf32b1ca…
2026-09-14 10:07REL-SNAP-041OK43 ms30385638c8cf32b1ca…
2026-09-13 10:04REL-SNAP-040OK47 ms30385638c8cf32b1ca…
2026-09-12 09:36REL-SNAP-039OK60 ms30385638c8cf32b1ca…

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/iso-week-ok/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.