MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/tis620-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
cd7dfa08ba2704f7…changed 2 times on the record
Name reported by the server
TIS-620 byte band, input discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/tis620-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-084OK50 ms31cd7dfa08ba2704f7…
2026-10-26 09:26REL-SNAP-083OK55 ms31cd7dfa08ba2704f7…
2026-10-25 09:22REL-SNAP-082OK63 ms31cd7dfa08ba2704f7…
2026-10-24 09:21REL-SNAP-081OK47 ms31cd7dfa08ba2704f7…
2026-10-23 10:32REL-SNAP-080OK48 ms31cd7dfa08ba2704f7…
2026-10-22 10:08REL-SNAP-079OK31 ms31cd7dfa08ba2704f7…
2026-10-21 09:49REL-SNAP-078OK61 ms31cd7dfa08ba2704f7…
2026-10-20 10:18REL-SNAP-077OK51 ms31cd7dfa08ba2704f7…
Show all 46 observations
2026-10-19 10:28REL-SNAP-076OK45 ms31cd7dfa08ba2704f7…
2026-10-18 09:30REL-SNAP-075OK53 ms31cd7dfa08ba2704f7…
2026-10-17 09:28REL-SNAP-074OK51 ms31cd7dfa08ba2704f7…
2026-10-16 09:40REL-SNAP-073OK44 ms31cd7dfa08ba2704f7…
2026-10-15 09:44REL-SNAP-072OK44 ms31cd7dfa08ba2704f7…
2026-10-14 09:51REL-SNAP-071OK55 ms31cd7dfa08ba2704f7…
2026-10-13 09:52REL-SNAP-070OK54 ms31cd7dfa08ba2704f7…
2026-10-12 10:34REL-SNAP-069OK59 ms31cd7dfa08ba2704f7…
2026-10-11 09:26REL-SNAP-068OK81 ms31cd7dfa08ba2704f7…
2026-10-10 09:28REL-SNAP-067OK55 ms31cd7dfa08ba2704f7…
2026-10-09 09:31REL-SNAP-066OK48 ms31cd7dfa08ba2704f7…
2026-10-08 09:42REL-SNAP-065OK63 ms31cd7dfa08ba2704f7…
2026-10-07 09:53REL-SNAP-064OK47 ms31cd7dfa08ba2704f7…
2026-10-06 09:28REL-SNAP-063OK51 ms31cd7dfa08ba2704f7…
2026-10-05 10:17REL-SNAP-062OK77 ms31cd7dfa08ba2704f7…
2026-10-04 09:43REL-SNAP-061OK43 ms31cd7dfa08ba2704f7…
2026-10-03 09:37REL-SNAP-060OK45 ms31cd7dfa08ba2704f7…
2026-10-02 09:34REL-SNAP-059OK48 ms31cd7dfa08ba2704f7…
2026-10-01 09:38REL-SNAP-058OK46 ms31cd7dfa08ba2704f7…
2026-09-30 10:02REL-SNAP-057OK47 ms31cd7dfa08ba2704f7…
2026-09-29 09:58REL-SNAP-056OK75 ms31cd7dfa08ba2704f7…
2026-09-28 10:10REL-SNAP-055OK49 ms31cd7dfa08ba2704f7…
2026-09-27 09:56REL-SNAP-054OK45 ms31cd7dfa08ba2704f7…
2026-09-26 09:44REL-SNAP-053OK47 ms31cd7dfa08ba2704f7…
2026-09-25 10:07REL-SNAP-052OK48 ms31cd7dfa08ba2704f7…
2026-09-24 10:10REL-SNAP-051OK46 ms31cd7dfa08ba2704f7…
2026-09-23 10:15REL-SNAP-050OK60 ms31ab9615fa70fdc51a…
2026-09-22 09:54REL-SNAP-049OK109 ms303296161386080dac…
2026-09-21 09:38REL-SNAP-048OK47 ms303296161386080dac…
2026-09-20 09:56REL-SNAP-047OK44 ms303296161386080dac…
2026-09-19 09:41REL-SNAP-046OK77 ms303296161386080dac…
2026-09-18 09:55REL-SNAP-045OK48 ms303296161386080dac…
2026-09-17 10:05REL-SNAP-044OK45 ms303296161386080dac…
2026-09-16 10:21REL-SNAP-043OK54 ms303296161386080dac…
2026-09-15 09:56REL-SNAP-042OK47 ms303296161386080dac…
2026-09-14 10:07REL-SNAP-041OK48 ms303296161386080dac…
2026-09-13 10:03REL-SNAP-040OK55 ms303296161386080dac…
2026-09-12 09:36REL-SNAP-039OK51 ms303296161386080dac…

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/tis620-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.