MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/sentence-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
6b0b38052cea6d28…changed 2 times on the record
Name reported by the server
Sentence-case first-cap shape, value discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/sentence-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 09:25REL-SNAP-084OK51 ms316b0b38052cea6d28…
2026-10-26 09:26REL-SNAP-083OK65 ms316b0b38052cea6d28…
2026-10-25 09:21REL-SNAP-082OK111 ms316b0b38052cea6d28…
2026-10-24 09:20REL-SNAP-081OK46 ms316b0b38052cea6d28…
2026-10-23 10:31REL-SNAP-080OK48 ms316b0b38052cea6d28…
2026-10-22 10:07REL-SNAP-079OK38 ms316b0b38052cea6d28…
2026-10-21 09:48REL-SNAP-078OK58 ms316b0b38052cea6d28…
2026-10-20 10:17REL-SNAP-077OK50 ms316b0b38052cea6d28…
Show all 47 observations
2026-10-19 10:28REL-SNAP-076OK48 ms316b0b38052cea6d28…
2026-10-18 09:29REL-SNAP-075OK53 ms316b0b38052cea6d28…
2026-10-17 09:28REL-SNAP-074OK46 ms316b0b38052cea6d28…
2026-10-16 09:39REL-SNAP-073OK45 ms316b0b38052cea6d28…
2026-10-15 09:44REL-SNAP-072OK47 ms316b0b38052cea6d28…
2026-10-14 09:50REL-SNAP-071OK48 ms316b0b38052cea6d28…
2026-10-13 09:52REL-SNAP-070OK48 ms316b0b38052cea6d28…
2026-10-12 10:33REL-SNAP-069OK46 ms316b0b38052cea6d28…
2026-10-11 09:26REL-SNAP-068OK76 ms316b0b38052cea6d28…
2026-10-10 09:27REL-SNAP-067OK79 ms316b0b38052cea6d28…
2026-10-09 09:30REL-SNAP-066OK57 ms316b0b38052cea6d28…
2026-10-08 09:41REL-SNAP-065OK47 ms316b0b38052cea6d28…
2026-10-07 09:52REL-SNAP-064OK46 ms316b0b38052cea6d28…
2026-10-06 09:27REL-SNAP-063OK46 ms316b0b38052cea6d28…
2026-10-05 10:16REL-SNAP-062OK47 ms316b0b38052cea6d28…
2026-10-04 09:43REL-SNAP-061OK46 ms316b0b38052cea6d28…
2026-10-03 09:36REL-SNAP-060OK51 ms316b0b38052cea6d28…
2026-10-02 09:33REL-SNAP-059OK51 ms316b0b38052cea6d28…
2026-10-01 09:37REL-SNAP-058OK43 ms316b0b38052cea6d28…
2026-09-30 10:01REL-SNAP-057OK84 ms316b0b38052cea6d28…
2026-09-29 09:57REL-SNAP-056OK87 ms316b0b38052cea6d28…
2026-09-28 10:10REL-SNAP-055OK46 ms316b0b38052cea6d28…
2026-09-27 09:56REL-SNAP-054OK52 ms316b0b38052cea6d28…
2026-09-26 09:43REL-SNAP-053OK43 ms316b0b38052cea6d28…
2026-09-25 10:06REL-SNAP-052OK79 ms316b0b38052cea6d28…
2026-09-24 10:10REL-SNAP-051OK47 ms316b0b38052cea6d28…
2026-09-23 10:14REL-SNAP-050OK57 ms311110d04f264b7045…
2026-09-22 09:53REL-SNAP-049OK46 ms30657856f613d831ae…
2026-09-21 09:37REL-SNAP-048OK46 ms30657856f613d831ae…
2026-09-20 09:56REL-SNAP-047OK43 ms30657856f613d831ae…
2026-09-19 09:40REL-SNAP-046OK46 ms30657856f613d831ae…
2026-09-18 09:54REL-SNAP-045OK87 ms30657856f613d831ae…
2026-09-17 10:04REL-SNAP-044OK51 ms30657856f613d831ae…
2026-09-16 10:20REL-SNAP-043OK41 ms30657856f613d831ae…
2026-09-15 09:56REL-SNAP-042OK47 ms30657856f613d831ae…
2026-09-14 10:06REL-SNAP-041OK48 ms30657856f613d831ae…
2026-09-13 10:02REL-SNAP-040OK48 ms30657856f613d831ae…
2026-09-12 09:35REL-SNAP-039OK50 ms30657856f613d831ae…
2026-09-11 09:43REL-SNAP-038OK56 ms30657856f613d831ae…

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/sentence-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.