MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/contentid-b58/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
6da703e03dd8a64c…changed 2 times on the record
Name reported by the server
content-id base58 length, value discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/contentid-b58as 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 09:27REL-SNAP-084OK56 ms316da703e03dd8a64c…
2026-10-26 09:28REL-SNAP-083OK69 ms316da703e03dd8a64c…
2026-10-25 09:23REL-SNAP-082OK52 ms316da703e03dd8a64c…
2026-10-24 09:22REL-SNAP-081OK56 ms316da703e03dd8a64c…
2026-10-23 10:33REL-SNAP-080OK325 ms316da703e03dd8a64c…
2026-10-22 10:09REL-SNAP-079OK36 ms316da703e03dd8a64c…
2026-10-21 09:50REL-SNAP-078OK47 ms316da703e03dd8a64c…
2026-10-20 10:19REL-SNAP-077OK49 ms316da703e03dd8a64c…
Show all 46 observations
2026-10-19 10:30REL-SNAP-076OK80 ms316da703e03dd8a64c…
2026-10-18 09:31REL-SNAP-075OK50 ms316da703e03dd8a64c…
2026-10-17 09:29REL-SNAP-074OK47 ms316da703e03dd8a64c…
2026-10-16 09:41REL-SNAP-073OK43 ms316da703e03dd8a64c…
2026-10-15 09:45REL-SNAP-072OK46 ms316da703e03dd8a64c…
2026-10-14 09:52REL-SNAP-071OK55 ms316da703e03dd8a64c…
2026-10-13 09:54REL-SNAP-070OK48 ms316da703e03dd8a64c…
2026-10-12 10:35REL-SNAP-069OK44 ms316da703e03dd8a64c…
2026-10-11 09:27REL-SNAP-068OK45 ms316da703e03dd8a64c…
2026-10-10 09:29REL-SNAP-067OK49 ms316da703e03dd8a64c…
2026-10-09 09:32REL-SNAP-066OK46 ms316da703e03dd8a64c…
2026-10-08 09:43REL-SNAP-065OK46 ms316da703e03dd8a64c…
2026-10-07 09:54REL-SNAP-064OK42 ms316da703e03dd8a64c…
2026-10-06 09:29REL-SNAP-063OK45 ms316da703e03dd8a64c…
2026-10-05 10:18REL-SNAP-062OK84 ms316da703e03dd8a64c…
2026-10-04 09:44REL-SNAP-061OK80 ms316da703e03dd8a64c…
2026-10-03 09:38REL-SNAP-060OK44 ms316da703e03dd8a64c…
2026-10-02 09:35REL-SNAP-059OK43 ms316da703e03dd8a64c…
2026-10-01 09:39REL-SNAP-058OK46 ms316da703e03dd8a64c…
2026-09-30 10:03REL-SNAP-057OK46 ms316da703e03dd8a64c…
2026-09-29 09:59REL-SNAP-056OK179 ms316da703e03dd8a64c…
2026-09-28 10:11REL-SNAP-055OK54 ms316da703e03dd8a64c…
2026-09-27 09:57REL-SNAP-054OK42 ms316da703e03dd8a64c…
2026-09-26 09:45REL-SNAP-053OK48 ms316da703e03dd8a64c…
2026-09-25 10:08REL-SNAP-052OK74 ms316da703e03dd8a64c…
2026-09-24 10:11REL-SNAP-051OK46 ms316da703e03dd8a64c…
2026-09-23 10:16REL-SNAP-050OK46 ms319ed87b05e28bb9df…
2026-09-22 09:55REL-SNAP-049OK48 ms30f4211dfd2abb5978…
2026-09-21 09:39REL-SNAP-048OK55 ms30f4211dfd2abb5978…
2026-09-20 09:58REL-SNAP-047OK47 ms30f4211dfd2abb5978…
2026-09-19 09:42REL-SNAP-046OK56 ms30f4211dfd2abb5978…
2026-09-18 09:56REL-SNAP-045OK88 ms30f4211dfd2abb5978…
2026-09-17 10:06REL-SNAP-044OK47 ms30f4211dfd2abb5978…
2026-09-16 10:22REL-SNAP-043OK45 ms30f4211dfd2abb5978…
2026-09-15 09:57REL-SNAP-042OK43 ms30f4211dfd2abb5978…
2026-09-14 10:08REL-SNAP-041OK52 ms30f4211dfd2abb5978…
2026-09-13 10:04REL-SNAP-040OK47 ms30f4211dfd2abb5978…
2026-09-12 09:37REL-SNAP-039OK55 ms30f4211dfd2abb5978…

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/contentid-b58/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.