MCP VerifyThe rating layer for AI agents

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

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 47 of 47 observations since 11 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-038 to REL-SNAP-050, A from REL-SNAP-051 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
a0e337bce3054f18…changed 2 times on the record
Name reported by the server
UTC ISO ordinal date YYYY-DDDself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/iso-ordas the registry listed it; not covered by the chain
First and last observed
11 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 09:24REL-SNAP-084OK56 ms31a0e337bce3054f18…
2026-10-26 09:24REL-SNAP-083OK46 ms31a0e337bce3054f18…
2026-10-25 09:20REL-SNAP-082OK48 ms31a0e337bce3054f18…
2026-10-24 09:19REL-SNAP-081OK48 ms31a0e337bce3054f18…
2026-10-23 10:31REL-SNAP-080OK227 ms31a0e337bce3054f18…
2026-10-22 10:06REL-SNAP-079OK31 ms31a0e337bce3054f18…
2026-10-21 09:47REL-SNAP-078OK78 ms31a0e337bce3054f18…
2026-10-20 10:16REL-SNAP-077OK131 ms31a0e337bce3054f18…
Show all 47 observations
2026-10-19 10:27REL-SNAP-076OK75 ms31a0e337bce3054f18…
2026-10-18 09:28REL-SNAP-075OK46 ms31a0e337bce3054f18…
2026-10-17 09:27REL-SNAP-074OK50 ms31a0e337bce3054f18…
2026-10-16 09:39REL-SNAP-073OK44 ms31a0e337bce3054f18…
2026-10-15 09:43REL-SNAP-072OK57 ms31a0e337bce3054f18…
2026-10-14 09:49REL-SNAP-071OK58 ms31a0e337bce3054f18…
2026-10-13 09:51REL-SNAP-070OK45 ms31a0e337bce3054f18…
2026-10-12 10:32REL-SNAP-069OK45 ms31a0e337bce3054f18…
2026-10-11 09:25REL-SNAP-068OK45 ms31a0e337bce3054f18…
2026-10-10 09:26REL-SNAP-067OK47 ms31a0e337bce3054f18…
2026-10-09 09:29REL-SNAP-066OK54 ms31a0e337bce3054f18…
2026-10-08 09:40REL-SNAP-065OK52 ms31a0e337bce3054f18…
2026-10-07 09:51REL-SNAP-064OK55 ms31a0e337bce3054f18…
2026-10-06 09:26REL-SNAP-063OK49 ms31a0e337bce3054f18…
2026-10-05 10:15REL-SNAP-062OK44 ms31a0e337bce3054f18…
2026-10-04 09:42REL-SNAP-061OK53 ms31a0e337bce3054f18…
2026-10-03 09:35REL-SNAP-060OK75 ms31a0e337bce3054f18…
2026-10-02 09:32REL-SNAP-059OK51 ms31a0e337bce3054f18…
2026-10-01 09:36REL-SNAP-058OK41 ms31a0e337bce3054f18…
2026-09-30 10:00REL-SNAP-057OK48 ms31a0e337bce3054f18…
2026-09-29 09:56REL-SNAP-056OK53 ms31a0e337bce3054f18…
2026-09-28 10:09REL-SNAP-055OK52 ms31a0e337bce3054f18…
2026-09-27 09:55REL-SNAP-054OK52 ms31a0e337bce3054f18…
2026-09-26 09:42REL-SNAP-053OK46 ms31a0e337bce3054f18…
2026-09-25 10:05REL-SNAP-052OK48 ms31a0e337bce3054f18…
2026-09-24 10:09REL-SNAP-051OK46 ms31a0e337bce3054f18…
2026-09-23 10:13REL-SNAP-050OK47 ms311ffc5ed66c80a62b…
2026-09-22 09:52REL-SNAP-049OK48 ms30ac2b7c468173d863…
2026-09-21 09:36REL-SNAP-048OK61 ms30ac2b7c468173d863…
2026-09-20 09:55REL-SNAP-047OK46 ms30ac2b7c468173d863…
2026-09-19 09:39REL-SNAP-046OK54 ms30ac2b7c468173d863…
2026-09-18 09:53REL-SNAP-045OK57 ms30ac2b7c468173d863…
2026-09-17 10:04REL-SNAP-044OK53 ms30ac2b7c468173d863…
2026-09-16 10:19REL-SNAP-043OK44 ms30ac2b7c468173d863…
2026-09-15 09:55REL-SNAP-042OK60 ms30ac2b7c468173d863…
2026-09-14 10:05REL-SNAP-041OK49 ms30ac2b7c468173d863…
2026-09-13 10:02REL-SNAP-040OK48 ms30ac2b7c468173d863…
2026-09-12 09:34REL-SNAP-039OK47 ms30ac2b7c468173d863…
2026-09-11 09:43REL-SNAP-038OK54 ms30ac2b7c468173d863…

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-ord/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.