MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/bnf-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
1375795546149afb…changed 2 times on the record
Name reported by the server
BNF production count, body discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/bnf-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 ms311375795546149afb…
2026-10-26 09:28REL-SNAP-083OK67 ms311375795546149afb…
2026-10-25 09:24REL-SNAP-082OK60 ms311375795546149afb…
2026-10-24 09:22REL-SNAP-081OK57 ms311375795546149afb…
2026-10-23 10:34REL-SNAP-080OK62 ms311375795546149afb…
2026-10-22 10:09REL-SNAP-079OK35 ms311375795546149afb…
2026-10-21 09:50REL-SNAP-078OK56 ms311375795546149afb…
2026-10-20 10:19REL-SNAP-077OK52 ms311375795546149afb…
Show all 41 observations
2026-10-19 10:30REL-SNAP-076OK47 ms311375795546149afb…
2026-10-18 09:31REL-SNAP-075OK73 ms311375795546149afb…
2026-10-17 09:30REL-SNAP-074OK47 ms311375795546149afb…
2026-10-16 09:42REL-SNAP-073OK59 ms311375795546149afb…
2026-10-15 09:46REL-SNAP-072OK80 ms311375795546149afb…
2026-10-14 09:52REL-SNAP-071OK46 ms311375795546149afb…
2026-10-13 09:54REL-SNAP-070OK45 ms311375795546149afb…
2026-10-12 10:35REL-SNAP-069OK44 ms311375795546149afb…
2026-10-11 09:28REL-SNAP-068OK48 ms311375795546149afb…
2026-10-10 09:29REL-SNAP-067OK44 ms311375795546149afb…
2026-10-09 09:32REL-SNAP-066OK44 ms311375795546149afb…
2026-10-08 09:43REL-SNAP-065OK54 ms311375795546149afb…
2026-10-07 09:55REL-SNAP-064OK56 ms311375795546149afb…
2026-10-06 09:29REL-SNAP-063OK91 ms311375795546149afb…
2026-10-05 10:18REL-SNAP-062OK79 ms311375795546149afb…
2026-10-04 09:45REL-SNAP-061OK43 ms311375795546149afb…
2026-10-03 09:38REL-SNAP-060OK48 ms311375795546149afb…
2026-10-02 09:35REL-SNAP-059OK54 ms311375795546149afb…
2026-10-01 09:39REL-SNAP-058OK53 ms311375795546149afb…
2026-09-30 10:03REL-SNAP-057OK47 ms311375795546149afb…
2026-09-29 09:59REL-SNAP-056OK60 ms311375795546149afb…
2026-09-28 10:12REL-SNAP-055OK54 ms311375795546149afb…
2026-09-27 09:58REL-SNAP-054OK54 ms311375795546149afb…
2026-09-26 09:45REL-SNAP-053OK51 ms311375795546149afb…
2026-09-25 10:08REL-SNAP-052OK54 ms311375795546149afb…
2026-09-24 10:12REL-SNAP-051OK47 ms311375795546149afb…
2026-09-23 10:16REL-SNAP-050OK47 ms31cf880c7ec1b79d36…
2026-09-22 09:55REL-SNAP-049OK48 ms3092a69517b8860cd3…
2026-09-21 09:39REL-SNAP-048OK44 ms3092a69517b8860cd3…
2026-09-20 09:58REL-SNAP-047OK45 ms3092a69517b8860cd3…
2026-09-19 09:42REL-SNAP-046OK44 ms3092a69517b8860cd3…
2026-09-18 09:56REL-SNAP-045OK56 ms3092a69517b8860cd3…
2026-09-17 10:06REL-SNAP-044OK50 ms3092a69517b8860cd3…

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/bnf-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.