MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-tg/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 48 of 48 observations since 10 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-037 to REL-SNAP-049, A from REL-SNAP-050 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
cfaf55852b5f6885…changed 2 times on the record
Name reported by the server
ISO country TGself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/cc-tgas the registry listed it; not covered by the chain
First and last observed
10 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 09:18REL-SNAP-084OK47 ms31cfaf55852b5f6885…
2026-10-26 09:18REL-SNAP-083OK49 ms31cfaf55852b5f6885…
2026-10-25 09:15REL-SNAP-082OK51 ms31cfaf55852b5f6885…
2026-10-24 09:14REL-SNAP-081OK49 ms31cfaf55852b5f6885…
2026-10-23 10:25REL-SNAP-080OK53 ms31cfaf55852b5f6885…
2026-10-22 10:01REL-SNAP-079OK50 ms31cfaf55852b5f6885…
2026-10-21 09:42REL-SNAP-078OK52 ms31cfaf55852b5f6885…
2026-10-20 10:11REL-SNAP-077OK86 ms31cfaf55852b5f6885…
Show all 48 observations
2026-10-19 10:22REL-SNAP-076OK47 ms31cfaf55852b5f6885…
2026-10-18 09:23REL-SNAP-075OK48 ms31cfaf55852b5f6885…
2026-10-17 09:22REL-SNAP-074OK47 ms31cfaf55852b5f6885…
2026-10-16 09:34REL-SNAP-073OK44 ms31cfaf55852b5f6885…
2026-10-15 09:38REL-SNAP-072OK47 ms31cfaf55852b5f6885…
2026-10-14 09:44REL-SNAP-071OK56 ms31cfaf55852b5f6885…
2026-10-13 09:46REL-SNAP-070OK45 ms31cfaf55852b5f6885…
2026-10-12 10:27REL-SNAP-069OK45 ms31cfaf55852b5f6885…
2026-10-11 09:20REL-SNAP-068OK55 ms31cfaf55852b5f6885…
2026-10-10 09:21REL-SNAP-067OK46 ms31cfaf55852b5f6885…
2026-10-09 09:24REL-SNAP-066OK45 ms31cfaf55852b5f6885…
2026-10-08 09:35REL-SNAP-065OK47 ms31cfaf55852b5f6885…
2026-10-07 09:46REL-SNAP-064OK76 ms31cfaf55852b5f6885…
2026-10-06 09:22REL-SNAP-063OK46 ms31cfaf55852b5f6885…
2026-10-05 10:10REL-SNAP-062OK46 ms31cfaf55852b5f6885…
2026-10-04 09:37REL-SNAP-061OK43 ms31cfaf55852b5f6885…
2026-10-03 09:30REL-SNAP-060OK41 ms31cfaf55852b5f6885…
2026-10-02 09:27REL-SNAP-059OK53 ms31cfaf55852b5f6885…
2026-10-01 09:31REL-SNAP-058OK53 ms31cfaf55852b5f6885…
2026-09-30 09:55REL-SNAP-057OK44 ms31cfaf55852b5f6885…
2026-09-29 09:51REL-SNAP-056OK47 ms31cfaf55852b5f6885…
2026-09-28 10:04REL-SNAP-055OK53 ms31cfaf55852b5f6885…
2026-09-27 09:50REL-SNAP-054OK47 ms31cfaf55852b5f6885…
2026-09-26 09:37REL-SNAP-053OK73 ms31cfaf55852b5f6885…
2026-09-25 10:00REL-SNAP-052OK47 ms31cfaf55852b5f6885…
2026-09-24 10:04REL-SNAP-051OK56 ms31cfaf55852b5f6885…
2026-09-23 10:08REL-SNAP-050OK52 ms312bce8f5586cb15a6…
2026-09-22 09:47REL-SNAP-049OK47 ms3011235997718db8b3…
2026-09-21 09:31REL-SNAP-048OK48 ms3011235997718db8b3…
2026-09-20 09:50REL-SNAP-047OK52 ms3011235997718db8b3…
2026-09-19 09:34REL-SNAP-046OK57 ms3011235997718db8b3…
2026-09-18 09:49REL-SNAP-045OK46 ms3011235997718db8b3…
2026-09-17 09:59REL-SNAP-044OK44 ms3011235997718db8b3…
2026-09-16 10:14REL-SNAP-043OK46 ms3011235997718db8b3…
2026-09-15 09:50REL-SNAP-042OK51 ms3011235997718db8b3…
2026-09-14 10:00REL-SNAP-041OK57 ms3011235997718db8b3…
2026-09-13 09:57REL-SNAP-040OK58 ms3011235997718db8b3…
2026-09-12 09:29REL-SNAP-039OK76 ms3011235997718db8b3…
2026-09-11 09:38REL-SNAP-038OK48 ms3011235997718db8b3…
2026-09-10 09:38REL-SNAP-037OK53 ms3011235997718db8b3…

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/cc-tg/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.