MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/urlish-n/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
8e7871ce46a1b6ae…changed 2 times on the record
Name reported by the server
URL-ish token count, text discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/urlish-nas 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 09:26REL-SNAP-084OK51 ms318e7871ce46a1b6ae…
2026-10-26 09:27REL-SNAP-083OK56 ms318e7871ce46a1b6ae…
2026-10-25 09:23REL-SNAP-082OK106 ms318e7871ce46a1b6ae…
2026-10-24 09:21REL-SNAP-081OK50 ms318e7871ce46a1b6ae…
2026-10-23 10:33REL-SNAP-080OK47 ms318e7871ce46a1b6ae…
2026-10-22 10:08REL-SNAP-079OK32 ms318e7871ce46a1b6ae…
2026-10-21 09:50REL-SNAP-078OK66 ms318e7871ce46a1b6ae…
2026-10-20 10:18REL-SNAP-077OK55 ms318e7871ce46a1b6ae…
Show all 46 observations
2026-10-19 10:29REL-SNAP-076OK51 ms318e7871ce46a1b6ae…
2026-10-18 09:30REL-SNAP-075OK48 ms318e7871ce46a1b6ae…
2026-10-17 09:29REL-SNAP-074OK45 ms318e7871ce46a1b6ae…
2026-10-16 09:41REL-SNAP-073OK47 ms318e7871ce46a1b6ae…
2026-10-15 09:45REL-SNAP-072OK43 ms318e7871ce46a1b6ae…
2026-10-14 09:51REL-SNAP-071OK80 ms318e7871ce46a1b6ae…
2026-10-13 09:53REL-SNAP-070OK47 ms318e7871ce46a1b6ae…
2026-10-12 10:34REL-SNAP-069OK54 ms318e7871ce46a1b6ae…
2026-10-11 09:27REL-SNAP-068OK45 ms318e7871ce46a1b6ae…
2026-10-10 09:28REL-SNAP-067OK45 ms318e7871ce46a1b6ae…
2026-10-09 09:31REL-SNAP-066OK87 ms318e7871ce46a1b6ae…
2026-10-08 09:42REL-SNAP-065OK50 ms318e7871ce46a1b6ae…
2026-10-07 09:54REL-SNAP-064OK46 ms318e7871ce46a1b6ae…
2026-10-06 09:29REL-SNAP-063OK48 ms318e7871ce46a1b6ae…
2026-10-05 10:17REL-SNAP-062OK45 ms318e7871ce46a1b6ae…
2026-10-04 09:44REL-SNAP-061OK52 ms318e7871ce46a1b6ae…
2026-10-03 09:37REL-SNAP-060OK46 ms318e7871ce46a1b6ae…
2026-10-02 09:34REL-SNAP-059OK45 ms318e7871ce46a1b6ae…
2026-10-01 09:38REL-SNAP-058OK47 ms318e7871ce46a1b6ae…
2026-09-30 10:03REL-SNAP-057OK54 ms318e7871ce46a1b6ae…
2026-09-29 09:58REL-SNAP-056OK46 ms318e7871ce46a1b6ae…
2026-09-28 10:11REL-SNAP-055OK62 ms318e7871ce46a1b6ae…
2026-09-27 09:57REL-SNAP-054OK51 ms318e7871ce46a1b6ae…
2026-09-26 09:44REL-SNAP-053OK51 ms318e7871ce46a1b6ae…
2026-09-25 10:07REL-SNAP-052OK59 ms318e7871ce46a1b6ae…
2026-09-24 10:11REL-SNAP-051OK49 ms318e7871ce46a1b6ae…
2026-09-23 10:15REL-SNAP-050OK57 ms31d07bfdf2c28b43f6…
2026-09-22 09:54REL-SNAP-049OK50 ms3086aa42fe08d5c889…
2026-09-21 09:38REL-SNAP-048OK49 ms3086aa42fe08d5c889…
2026-09-20 09:57REL-SNAP-047OK45 ms3086aa42fe08d5c889…
2026-09-19 09:41REL-SNAP-046OK41 ms3086aa42fe08d5c889…
2026-09-18 09:55REL-SNAP-045OK53 ms3086aa42fe08d5c889…
2026-09-17 10:06REL-SNAP-044OK53 ms3086aa42fe08d5c889…
2026-09-16 10:21REL-SNAP-043OK45 ms3086aa42fe08d5c889…
2026-09-15 09:57REL-SNAP-042OK62 ms3086aa42fe08d5c889…
2026-09-14 10:07REL-SNAP-041OK47 ms3086aa42fe08d5c889…
2026-09-13 10:04REL-SNAP-040OK48 ms3086aa42fe08d5c889…
2026-09-12 09:36REL-SNAP-039OK50 ms3086aa42fe08d5c889…

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/urlish-n/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.