MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/download-ok/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
bf24737d30ede98c…changed 2 times on the record
Name reported by the server
Content-Disposition filename charset, value discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/download-okas 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-084OK70 ms31bf24737d30ede98c…
2026-10-26 09:27REL-SNAP-083OK67 ms31bf24737d30ede98c…
2026-10-25 09:22REL-SNAP-082OK50 ms31bf24737d30ede98c…
2026-10-24 09:21REL-SNAP-081OK54 ms31bf24737d30ede98c…
2026-10-23 10:32REL-SNAP-080OK47 ms31bf24737d30ede98c…
2026-10-22 10:08REL-SNAP-079OK40 ms31bf24737d30ede98c…
2026-10-21 09:49REL-SNAP-078OK47 ms31bf24737d30ede98c…
2026-10-20 10:18REL-SNAP-077OK50 ms31bf24737d30ede98c…
Show all 46 observations
2026-10-19 10:29REL-SNAP-076OK89 ms31bf24737d30ede98c…
2026-10-18 09:30REL-SNAP-075OK49 ms31bf24737d30ede98c…
2026-10-17 09:29REL-SNAP-074OK50 ms31bf24737d30ede98c…
2026-10-16 09:40REL-SNAP-073OK77 ms31bf24737d30ede98c…
2026-10-15 09:44REL-SNAP-072OK49 ms31bf24737d30ede98c…
2026-10-14 09:51REL-SNAP-071OK46 ms31bf24737d30ede98c…
2026-10-13 09:53REL-SNAP-070OK45 ms31bf24737d30ede98c…
2026-10-12 10:34REL-SNAP-069OK53 ms31bf24737d30ede98c…
2026-10-11 09:27REL-SNAP-068OK49 ms31bf24737d30ede98c…
2026-10-10 09:28REL-SNAP-067OK55 ms31bf24737d30ede98c…
2026-10-09 09:31REL-SNAP-066OK45 ms31bf24737d30ede98c…
2026-10-08 09:42REL-SNAP-065OK46 ms31bf24737d30ede98c…
2026-10-07 09:53REL-SNAP-064OK47 ms31bf24737d30ede98c…
2026-10-06 09:28REL-SNAP-063OK52 ms31bf24737d30ede98c…
2026-10-05 10:17REL-SNAP-062OK53 ms31bf24737d30ede98c…
2026-10-04 09:44REL-SNAP-061OK50 ms31bf24737d30ede98c…
2026-10-03 09:37REL-SNAP-060OK45 ms31bf24737d30ede98c…
2026-10-02 09:34REL-SNAP-059OK43 ms31bf24737d30ede98c…
2026-10-01 09:38REL-SNAP-058OK43 ms31bf24737d30ede98c…
2026-09-30 10:02REL-SNAP-057OK44 ms31bf24737d30ede98c…
2026-09-29 09:58REL-SNAP-056OK44 ms31bf24737d30ede98c…
2026-09-28 10:11REL-SNAP-055OK49 ms31bf24737d30ede98c…
2026-09-27 09:56REL-SNAP-054OK43 ms31bf24737d30ede98c…
2026-09-26 09:44REL-SNAP-053OK46 ms31bf24737d30ede98c…
2026-09-25 10:07REL-SNAP-052OK57 ms31bf24737d30ede98c…
2026-09-24 10:11REL-SNAP-051OK127 ms31bf24737d30ede98c…
2026-09-23 10:15REL-SNAP-050OK57 ms3153b4a22ef7912f8d…
2026-09-22 09:54REL-SNAP-049OK56 ms30bf0dc656fef83feb…
2026-09-21 09:38REL-SNAP-048OK45 ms30bf0dc656fef83feb…
2026-09-20 09:57REL-SNAP-047OK43 ms30bf0dc656fef83feb…
2026-09-19 09:41REL-SNAP-046OK43 ms30bf0dc656fef83feb…
2026-09-18 09:55REL-SNAP-045OK53 ms30bf0dc656fef83feb…
2026-09-17 10:05REL-SNAP-044OK44 ms30bf0dc656fef83feb…
2026-09-16 10:21REL-SNAP-043OK45 ms30bf0dc656fef83feb…
2026-09-15 09:56REL-SNAP-042OK45 ms30bf0dc656fef83feb…
2026-09-14 10:07REL-SNAP-041OK58 ms30bf0dc656fef83feb…
2026-09-13 10:03REL-SNAP-040OK52 ms30bf0dc656fef83feb…
2026-09-12 09:36REL-SNAP-039OK50 ms30bf0dc656fef83feb…

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/download-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.