MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/did-pkh/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
a2141a78ce434d52…changed 2 times on the record
Name reported by the server
did:pkh CAIP-10 shape, value discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/did-pkhas 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 09:25REL-SNAP-084OK79 ms31a2141a78ce434d52…
2026-10-26 09:26REL-SNAP-083OK45 ms31a2141a78ce434d52…
2026-10-25 09:22REL-SNAP-082OK47 ms31a2141a78ce434d52…
2026-10-24 09:20REL-SNAP-081OK48 ms31a2141a78ce434d52…
2026-10-23 10:32REL-SNAP-080OK56 ms31a2141a78ce434d52…
2026-10-22 10:07REL-SNAP-079OK54 ms31a2141a78ce434d52…
2026-10-21 09:49REL-SNAP-078OK74 ms31a2141a78ce434d52…
2026-10-20 10:17REL-SNAP-077OK57 ms31a2141a78ce434d52…
Show all 46 observations
2026-10-19 10:28REL-SNAP-076OK58 ms31a2141a78ce434d52…
2026-10-18 09:30REL-SNAP-075OK57 ms31a2141a78ce434d52…
2026-10-17 09:28REL-SNAP-074OK49 ms31a2141a78ce434d52…
2026-10-16 09:40REL-SNAP-073OK282 ms31a2141a78ce434d52…
2026-10-15 09:44REL-SNAP-072OK47 ms31a2141a78ce434d52…
2026-10-14 09:50REL-SNAP-071OK61 ms31a2141a78ce434d52…
2026-10-13 09:52REL-SNAP-070OK51 ms31a2141a78ce434d52…
2026-10-12 10:34REL-SNAP-069OK72 ms31a2141a78ce434d52…
2026-10-11 09:26REL-SNAP-068OK46 ms31a2141a78ce434d52…
2026-10-10 09:28REL-SNAP-067OK46 ms31a2141a78ce434d52…
2026-10-09 09:30REL-SNAP-066OK47 ms31a2141a78ce434d52…
2026-10-08 09:41REL-SNAP-065OK51 ms31a2141a78ce434d52…
2026-10-07 09:53REL-SNAP-064OK45 ms31a2141a78ce434d52…
2026-10-06 09:28REL-SNAP-063OK43 ms31a2141a78ce434d52…
2026-10-05 10:16REL-SNAP-062OK41 ms31a2141a78ce434d52…
2026-10-04 09:43REL-SNAP-061OK40 ms31a2141a78ce434d52…
2026-10-03 09:36REL-SNAP-060OK41 ms31a2141a78ce434d52…
2026-10-02 09:33REL-SNAP-059OK282 ms31a2141a78ce434d52…
2026-10-01 09:37REL-SNAP-058OK48 ms31a2141a78ce434d52…
2026-09-30 10:02REL-SNAP-057OK52 ms31a2141a78ce434d52…
2026-09-29 09:58REL-SNAP-056OK47 ms31a2141a78ce434d52…
2026-09-28 10:10REL-SNAP-055OK50 ms31a2141a78ce434d52…
2026-09-27 09:56REL-SNAP-054OK53 ms31a2141a78ce434d52…
2026-09-26 09:43REL-SNAP-053OK42 ms31a2141a78ce434d52…
2026-09-25 10:06REL-SNAP-052OK62 ms31a2141a78ce434d52…
2026-09-24 10:10REL-SNAP-051OK50 ms31a2141a78ce434d52…
2026-09-23 10:14REL-SNAP-050OK52 ms313734487832e21ab7…
2026-09-22 09:53REL-SNAP-049OK49 ms304da4679b6105e537…
2026-09-21 09:37REL-SNAP-048OK45 ms304da4679b6105e537…
2026-09-20 09:56REL-SNAP-047OK47 ms304da4679b6105e537…
2026-09-19 09:40REL-SNAP-046OK46 ms304da4679b6105e537…
2026-09-18 09:55REL-SNAP-045OK47 ms304da4679b6105e537…
2026-09-17 10:05REL-SNAP-044OK56 ms304da4679b6105e537…
2026-09-16 10:20REL-SNAP-043OK49 ms304da4679b6105e537…
2026-09-15 09:56REL-SNAP-042OK54 ms304da4679b6105e537…
2026-09-14 10:06REL-SNAP-041OK60 ms304da4679b6105e537…
2026-09-13 10:03REL-SNAP-040OK52 ms304da4679b6105e537…
2026-09-12 09:35REL-SNAP-039OK51 ms304da4679b6105e537…

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/did-pkh/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.