MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/jsonl-ok/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
b9c5470d97448a4f…changed 2 times on the record
Name reported by the server
JSONL object-line count, bodies discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/jsonl-okas 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 09:22REL-SNAP-084OK51 ms31b9c5470d97448a4f…
2026-10-26 09:22REL-SNAP-083OK55 ms31b9c5470d97448a4f…
2026-10-25 09:18REL-SNAP-082OK49 ms31b9c5470d97448a4f…
2026-10-24 09:17REL-SNAP-081OK58 ms31b9c5470d97448a4f…
2026-10-23 10:28REL-SNAP-080OK48 ms31b9c5470d97448a4f…
2026-10-22 10:04REL-SNAP-079OK33 ms31b9c5470d97448a4f…
2026-10-21 09:45REL-SNAP-078OK53 ms31b9c5470d97448a4f…
2026-10-20 10:14REL-SNAP-077OK54 ms31b9c5470d97448a4f…
Show all 48 observations
2026-10-19 10:25REL-SNAP-076OK56 ms31b9c5470d97448a4f…
2026-10-18 09:26REL-SNAP-075OK48 ms31b9c5470d97448a4f…
2026-10-17 09:25REL-SNAP-074OK46 ms31b9c5470d97448a4f…
2026-10-16 09:36REL-SNAP-073OK50 ms31b9c5470d97448a4f…
2026-10-15 09:41REL-SNAP-072OK46 ms31b9c5470d97448a4f…
2026-10-14 09:47REL-SNAP-071OK51 ms31b9c5470d97448a4f…
2026-10-13 09:49REL-SNAP-070OK45 ms31b9c5470d97448a4f…
2026-10-12 10:30REL-SNAP-069OK52 ms31b9c5470d97448a4f…
2026-10-11 09:23REL-SNAP-068OK42 ms31b9c5470d97448a4f…
2026-10-10 09:24REL-SNAP-067OK46 ms31b9c5470d97448a4f…
2026-10-09 09:27REL-SNAP-066OK47 ms31b9c5470d97448a4f…
2026-10-08 09:38REL-SNAP-065OK50 ms31b9c5470d97448a4f…
2026-10-07 09:49REL-SNAP-064OK58 ms31b9c5470d97448a4f…
2026-10-06 09:24REL-SNAP-063OK83 ms31b9c5470d97448a4f…
2026-10-05 10:13REL-SNAP-062OK51 ms31b9c5470d97448a4f…
2026-10-04 09:40REL-SNAP-061OK43 ms31b9c5470d97448a4f…
2026-10-03 09:33REL-SNAP-060OK49 ms31b9c5470d97448a4f…
2026-10-02 09:30REL-SNAP-059OK54 ms31b9c5470d97448a4f…
2026-10-01 09:34REL-SNAP-058OK50 ms31b9c5470d97448a4f…
2026-09-30 09:58REL-SNAP-057OK84 ms31b9c5470d97448a4f…
2026-09-29 09:54REL-SNAP-056OK56 ms31b9c5470d97448a4f…
2026-09-28 10:07REL-SNAP-055OK49 ms31b9c5470d97448a4f…
2026-09-27 09:52REL-SNAP-054OK46 ms31b9c5470d97448a4f…
2026-09-26 09:40REL-SNAP-053OK51 ms31b9c5470d97448a4f…
2026-09-25 10:03REL-SNAP-052OK51 ms31b9c5470d97448a4f…
2026-09-24 10:07REL-SNAP-051OK79 ms31b9c5470d97448a4f…
2026-09-23 10:11REL-SNAP-050OK60 ms314a98de06175ff326…
2026-09-22 09:50REL-SNAP-049OK45 ms305bdebd7074eef268…
2026-09-21 09:34REL-SNAP-048OK49 ms305bdebd7074eef268…
2026-09-20 09:53REL-SNAP-047OK79 ms305bdebd7074eef268…
2026-09-19 09:37REL-SNAP-046OK53 ms305bdebd7074eef268…
2026-09-18 09:51REL-SNAP-045OK47 ms305bdebd7074eef268…
2026-09-17 10:01REL-SNAP-044OK48 ms305bdebd7074eef268…
2026-09-16 10:17REL-SNAP-043OK52 ms305bdebd7074eef268…
2026-09-15 09:53REL-SNAP-042OK47 ms305bdebd7074eef268…
2026-09-14 10:03REL-SNAP-041OK83 ms305bdebd7074eef268…
2026-09-13 09:59REL-SNAP-040OK48 ms305bdebd7074eef268…
2026-09-12 09:32REL-SNAP-039OK50 ms305bdebd7074eef268…
2026-09-11 09:41REL-SNAP-038OK46 ms305bdebd7074eef268…
2026-09-10 09:41REL-SNAP-037OK54 ms305bdebd7074eef268…

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/jsonl-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.