MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/dtd-ok/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 41 of 41 observations since 17 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-044 to REL-SNAP-056, A from REL-SNAP-057 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
76b029503d5c69de…changed 2 times on the record
Name reported by the server
DTD ELEMENT count, body discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/dtd-okas the registry listed it; not covered by the chain
First and last observed
17 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 09:27REL-SNAP-084OK46 ms3176b029503d5c69de…
2026-10-26 09:28REL-SNAP-083OK94 ms3176b029503d5c69de…
2026-10-25 09:24REL-SNAP-082OK47 ms3176b029503d5c69de…
2026-10-24 09:22REL-SNAP-081OK56 ms3176b029503d5c69de…
2026-10-23 10:34REL-SNAP-080OK91 ms3176b029503d5c69de…
2026-10-22 10:09REL-SNAP-079OK29 ms3176b029503d5c69de…
2026-10-21 09:50REL-SNAP-078OK60 ms3176b029503d5c69de…
2026-10-20 10:19REL-SNAP-077OK47 ms3176b029503d5c69de…
Show all 41 observations
2026-10-19 10:30REL-SNAP-076OK50 ms3176b029503d5c69de…
2026-10-18 09:31REL-SNAP-075OK44 ms3176b029503d5c69de…
2026-10-17 09:30REL-SNAP-074OK47 ms3176b029503d5c69de…
2026-10-16 09:42REL-SNAP-073OK49 ms3176b029503d5c69de…
2026-10-15 09:46REL-SNAP-072OK51 ms3176b029503d5c69de…
2026-10-14 09:52REL-SNAP-071OK48 ms3176b029503d5c69de…
2026-10-13 09:54REL-SNAP-070OK47 ms3176b029503d5c69de…
2026-10-12 10:35REL-SNAP-069OK44 ms3176b029503d5c69de…
2026-10-11 09:28REL-SNAP-068OK48 ms3176b029503d5c69de…
2026-10-10 09:29REL-SNAP-067OK46 ms3176b029503d5c69de…
2026-10-09 09:32REL-SNAP-066OK45 ms3176b029503d5c69de…
2026-10-08 09:43REL-SNAP-065OK57 ms3176b029503d5c69de…
2026-10-07 09:55REL-SNAP-064OK61 ms3176b029503d5c69de…
2026-10-06 09:29REL-SNAP-063OK55 ms3176b029503d5c69de…
2026-10-05 10:18REL-SNAP-062OK49 ms3176b029503d5c69de…
2026-10-04 09:45REL-SNAP-061OK46 ms3176b029503d5c69de…
2026-10-03 09:38REL-SNAP-060OK43 ms3176b029503d5c69de…
2026-10-02 09:35REL-SNAP-059OK51 ms3176b029503d5c69de…
2026-10-01 09:39REL-SNAP-058OK53 ms3176b029503d5c69de…
2026-09-30 10:03REL-SNAP-057OK51 ms3176b029503d5c69de…
2026-09-29 09:59REL-SNAP-056OK64 ms3176b029503d5c69de…
2026-09-28 10:12REL-SNAP-055OK52 ms3176b029503d5c69de…
2026-09-27 09:58REL-SNAP-054OK53 ms3176b029503d5c69de…
2026-09-26 09:45REL-SNAP-053OK49 ms3176b029503d5c69de…
2026-09-25 10:08REL-SNAP-052OK52 ms3176b029503d5c69de…
2026-09-24 10:12REL-SNAP-051OK50 ms3176b029503d5c69de…
2026-09-23 10:16REL-SNAP-050OK86 ms31ab888d1c26ccf915…
2026-09-22 09:55REL-SNAP-049OK47 ms30e016608992f93287…
2026-09-21 09:39REL-SNAP-048OK49 ms30e016608992f93287…
2026-09-20 09:58REL-SNAP-047OK45 ms30e016608992f93287…
2026-09-19 09:42REL-SNAP-046OK42 ms30e016608992f93287…
2026-09-18 09:56REL-SNAP-045OK63 ms30e016608992f93287…
2026-09-17 10:06REL-SNAP-044OK48 ms30e016608992f93287…

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/dtd-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.