MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/json-min-ok/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
476468b5fb222482…changed 2 times on the record
Name reported by the server
JSON minify shape, body discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/json-min-okas 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-084OK52 ms31476468b5fb222482…
2026-10-26 09:25REL-SNAP-083OK54 ms31476468b5fb222482…
2026-10-25 09:21REL-SNAP-082OK45 ms31476468b5fb222482…
2026-10-24 09:20REL-SNAP-081OK49 ms31476468b5fb222482…
2026-10-23 10:31REL-SNAP-080OK45 ms31476468b5fb222482…
2026-10-22 10:06REL-SNAP-079OK33 ms31476468b5fb222482…
2026-10-21 09:48REL-SNAP-078OK48 ms31476468b5fb222482…
2026-10-20 10:16REL-SNAP-077OK49 ms31476468b5fb222482…
Show all 47 observations
2026-10-19 10:27REL-SNAP-076OK56 ms31476468b5fb222482…
2026-10-18 09:29REL-SNAP-075OK52 ms31476468b5fb222482…
2026-10-17 09:27REL-SNAP-074OK48 ms31476468b5fb222482…
2026-10-16 09:39REL-SNAP-073OK45 ms31476468b5fb222482…
2026-10-15 09:43REL-SNAP-072OK45 ms31476468b5fb222482…
2026-10-14 09:50REL-SNAP-071OK47 ms31476468b5fb222482…
2026-10-13 09:51REL-SNAP-070OK46 ms31476468b5fb222482…
2026-10-12 10:33REL-SNAP-069OK51 ms31476468b5fb222482…
2026-10-11 09:25REL-SNAP-068OK52 ms31476468b5fb222482…
2026-10-10 09:27REL-SNAP-067OK42 ms31476468b5fb222482…
2026-10-09 09:30REL-SNAP-066OK56 ms31476468b5fb222482…
2026-10-08 09:41REL-SNAP-065OK55 ms31476468b5fb222482…
2026-10-07 09:52REL-SNAP-064OK56 ms31476468b5fb222482…
2026-10-06 09:27REL-SNAP-063OK45 ms31476468b5fb222482…
2026-10-05 10:16REL-SNAP-062OK42 ms31476468b5fb222482…
2026-10-04 09:42REL-SNAP-061OK50 ms31476468b5fb222482…
2026-10-03 09:36REL-SNAP-060OK48 ms31476468b5fb222482…
2026-10-02 09:33REL-SNAP-059OK44 ms31476468b5fb222482…
2026-10-01 09:37REL-SNAP-058OK49 ms31476468b5fb222482…
2026-09-30 10:01REL-SNAP-057OK50 ms31476468b5fb222482…
2026-09-29 09:57REL-SNAP-056OK60 ms31476468b5fb222482…
2026-09-28 10:09REL-SNAP-055OK53 ms31476468b5fb222482…
2026-09-27 09:55REL-SNAP-054OK45 ms31476468b5fb222482…
2026-09-26 09:42REL-SNAP-053OK43 ms31476468b5fb222482…
2026-09-25 10:06REL-SNAP-052OK47 ms31476468b5fb222482…
2026-09-24 10:09REL-SNAP-051OK59 ms31476468b5fb222482…
2026-09-23 10:14REL-SNAP-050OK95 ms31c30c693d686dd31f…
2026-09-22 09:52REL-SNAP-049OK49 ms30f5fa01a713410014…
2026-09-21 09:36REL-SNAP-048OK49 ms30f5fa01a713410014…
2026-09-20 09:55REL-SNAP-047OK47 ms30f5fa01a713410014…
2026-09-19 09:40REL-SNAP-046OK58 ms30f5fa01a713410014…
2026-09-18 09:54REL-SNAP-045OK44 ms30f5fa01a713410014…
2026-09-17 10:04REL-SNAP-044OK54 ms30f5fa01a713410014…
2026-09-16 10:20REL-SNAP-043OK79 ms30f5fa01a713410014…
2026-09-15 09:55REL-SNAP-042OK43 ms30f5fa01a713410014…
2026-09-14 10:06REL-SNAP-041OK43 ms30f5fa01a713410014…
2026-09-13 10:02REL-SNAP-040OK51 ms30f5fa01a713410014…
2026-09-12 09:34REL-SNAP-039OK49 ms30f5fa01a713410014…
2026-09-11 09:43REL-SNAP-038OK46 ms30f5fa01a713410014…

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/json-min-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.