MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-dc/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
e64ed380e9b11ab3…changed 2 times on the record
Name reported by the server
US state DCself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/st-dcas 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-084OK91 ms31e64ed380e9b11ab3…
2026-10-26 09:18REL-SNAP-083OK55 ms31e64ed380e9b11ab3…
2026-10-25 09:15REL-SNAP-082OK83 ms31e64ed380e9b11ab3…
2026-10-24 09:14REL-SNAP-081OK48 ms31e64ed380e9b11ab3…
2026-10-23 10:26REL-SNAP-080OK48 ms31e64ed380e9b11ab3…
2026-10-22 10:02REL-SNAP-079OK57 ms31e64ed380e9b11ab3…
2026-10-21 09:42REL-SNAP-078OK56 ms31e64ed380e9b11ab3…
2026-10-20 10:11REL-SNAP-077OK47 ms31e64ed380e9b11ab3…
Show all 48 observations
2026-10-19 10:22REL-SNAP-076OK50 ms31e64ed380e9b11ab3…
2026-10-18 09:24REL-SNAP-075OK46 ms31e64ed380e9b11ab3…
2026-10-17 09:22REL-SNAP-074OK55 ms31e64ed380e9b11ab3…
2026-10-16 09:34REL-SNAP-073OK61 ms31e64ed380e9b11ab3…
2026-10-15 09:38REL-SNAP-072OK50 ms31e64ed380e9b11ab3…
2026-10-14 09:45REL-SNAP-071OK56 ms31e64ed380e9b11ab3…
2026-10-13 09:46REL-SNAP-070OK61 ms31e64ed380e9b11ab3…
2026-10-12 10:28REL-SNAP-069OK57 ms31e64ed380e9b11ab3…
2026-10-11 09:20REL-SNAP-068OK45 ms31e64ed380e9b11ab3…
2026-10-10 09:22REL-SNAP-067OK42 ms31e64ed380e9b11ab3…
2026-10-09 09:25REL-SNAP-066OK46 ms31e64ed380e9b11ab3…
2026-10-08 09:36REL-SNAP-065OK44 ms31e64ed380e9b11ab3…
2026-10-07 09:47REL-SNAP-064OK79 ms31e64ed380e9b11ab3…
2026-10-06 09:22REL-SNAP-063OK44 ms31e64ed380e9b11ab3…
2026-10-05 10:11REL-SNAP-062OK47 ms31e64ed380e9b11ab3…
2026-10-04 09:37REL-SNAP-061OK42 ms31e64ed380e9b11ab3…
2026-10-03 09:31REL-SNAP-060OK51 ms31e64ed380e9b11ab3…
2026-10-02 09:27REL-SNAP-059OK50 ms31e64ed380e9b11ab3…
2026-10-01 09:31REL-SNAP-058OK83 ms31e64ed380e9b11ab3…
2026-09-30 09:56REL-SNAP-057OK47 ms31e64ed380e9b11ab3…
2026-09-29 09:52REL-SNAP-056OK46 ms31e64ed380e9b11ab3…
2026-09-28 10:04REL-SNAP-055OK47 ms31e64ed380e9b11ab3…
2026-09-27 09:50REL-SNAP-054OK54 ms31e64ed380e9b11ab3…
2026-09-26 09:37REL-SNAP-053OK48 ms31e64ed380e9b11ab3…
2026-09-25 10:00REL-SNAP-052OK46 ms31e64ed380e9b11ab3…
2026-09-24 10:04REL-SNAP-051OK60 ms31e64ed380e9b11ab3…
2026-09-23 10:09REL-SNAP-050OK51 ms31dc98ea9c72380e87…
2026-09-22 09:48REL-SNAP-049OK81 ms30ba650b6b3c754cad…
2026-09-21 09:32REL-SNAP-048OK48 ms30ba650b6b3c754cad…
2026-09-20 09:50REL-SNAP-047OK53 ms30ba650b6b3c754cad…
2026-09-19 09:35REL-SNAP-046OK51 ms30ba650b6b3c754cad…
2026-09-18 09:49REL-SNAP-045OK52 ms30ba650b6b3c754cad…
2026-09-17 09:59REL-SNAP-044OK83 ms30ba650b6b3c754cad…
2026-09-16 10:15REL-SNAP-043OK48 ms30ba650b6b3c754cad…
2026-09-15 09:50REL-SNAP-042OK46 ms30ba650b6b3c754cad…
2026-09-14 10:01REL-SNAP-041OK47 ms30ba650b6b3c754cad…
2026-09-13 09:57REL-SNAP-040OK89 ms30ba650b6b3c754cad…
2026-09-12 09:30REL-SNAP-039OK45 ms30ba650b6b3c754cad…
2026-09-11 09:38REL-SNAP-038OK62 ms30ba650b6b3c754cad…
2026-09-10 09:39REL-SNAP-037OK80 ms30ba650b6b3c754cad…

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/st-dc/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.