MCP VerifyThe rating layer for AI agents

agent-observatory.com/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 47 of 47 observations since 11 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-038 to REL-SNAP-050, A from REL-SNAP-051 to REL-SNAP-084.

  • Reachable
  • Reachable, asked to sign in or pay
  • Not reachable
  • Not observed
Transport
streamable-http
Tools listed
5
Tool schema fingerprint
210578fa169d1646…unchanged since first observed
Name reported by the server
agent-observatoryself-reported, never used as identity
Registry names (not anchored)
com.agent-observatory/agent-observatoryas the registry listed it; not covered by the chain
First and last observed
11 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 09:11REL-SNAP-084OK1204 ms5210578fa169d1646…
2026-10-26 09:12REL-SNAP-083OK1372 ms5210578fa169d1646…
2026-10-25 09:10REL-SNAP-082OK1308 ms5210578fa169d1646…
2026-10-24 09:09REL-SNAP-081OK1325 ms5210578fa169d1646…
2026-10-23 10:20REL-SNAP-080OK1101 ms5210578fa169d1646…
2026-10-22 09:57REL-SNAP-079OK1288 ms5210578fa169d1646…
2026-10-21 09:37REL-SNAP-078OK1365 ms5210578fa169d1646…
2026-10-20 10:05REL-SNAP-077OK1740 ms5210578fa169d1646…
Show all 47 observations
2026-10-19 10:17REL-SNAP-076OK1061 ms5210578fa169d1646…
2026-10-18 09:19REL-SNAP-075OK1382 ms5210578fa169d1646…
2026-10-17 09:18REL-SNAP-074OK1253 ms5210578fa169d1646…
2026-10-16 09:29REL-SNAP-073OK1265 ms5210578fa169d1646…
2026-10-15 09:33REL-SNAP-072OK1039 ms5210578fa169d1646…
2026-10-14 09:40REL-SNAP-071OK1233 ms5210578fa169d1646…
2026-10-13 09:42REL-SNAP-070OK1243 ms5210578fa169d1646…
2026-10-12 10:24REL-SNAP-069OK1357 ms5210578fa169d1646…
2026-10-11 09:16REL-SNAP-068OK1251 ms5210578fa169d1646…
2026-10-10 09:17REL-SNAP-067OK1132 ms5210578fa169d1646…
2026-10-09 09:20REL-SNAP-066OK1266 ms5210578fa169d1646…
2026-10-08 09:31REL-SNAP-065OK1290 ms5210578fa169d1646…
2026-10-07 09:42REL-SNAP-064OK933 ms5210578fa169d1646…
2026-10-06 09:17REL-SNAP-063OK1014 ms5210578fa169d1646…
2026-10-05 10:06REL-SNAP-062OK1211 ms5210578fa169d1646…
2026-10-04 09:33REL-SNAP-061OK1239 ms5210578fa169d1646…
2026-10-03 09:26REL-SNAP-060OK1013 ms5210578fa169d1646…
2026-10-02 09:23REL-SNAP-059OK1137 ms5210578fa169d1646…
2026-10-01 09:27REL-SNAP-058OK1055 ms5210578fa169d1646…
2026-09-30 09:52REL-SNAP-057OK1108 ms5210578fa169d1646…
2026-09-29 09:48REL-SNAP-056OK1199 ms5210578fa169d1646…
2026-09-28 10:01REL-SNAP-055OK1160 ms5210578fa169d1646…
2026-09-27 09:45REL-SNAP-054OK1145 ms5210578fa169d1646…
2026-09-26 09:33REL-SNAP-053OK920 ms5210578fa169d1646…
2026-09-25 09:56REL-SNAP-052OK1156 ms5210578fa169d1646…
2026-09-24 10:00REL-SNAP-051OK1049 ms5210578fa169d1646…
2026-09-23 10:04REL-SNAP-050OK1220 ms5210578fa169d1646…
2026-09-22 09:44REL-SNAP-049OK1054 ms5210578fa169d1646…
2026-09-21 09:28REL-SNAP-048OK1186 ms5210578fa169d1646…
2026-09-20 09:47REL-SNAP-047OK1122 ms5210578fa169d1646…
2026-09-19 09:31REL-SNAP-046OK914 ms5210578fa169d1646…
2026-09-18 09:45REL-SNAP-045OK1182 ms5210578fa169d1646…
2026-09-17 09:55REL-SNAP-044OK1031 ms5210578fa169d1646…
2026-09-16 10:11REL-SNAP-043OK1187 ms5210578fa169d1646…
2026-09-15 09:47REL-SNAP-042OK1269 ms5210578fa169d1646…
2026-09-14 09:57REL-SNAP-041OK1027 ms5210578fa169d1646…
2026-09-13 09:53REL-SNAP-040OK1169 ms5210578fa169d1646…
2026-09-12 09:26REL-SNAP-039OK1032 ms5210578fa169d1646…
2026-09-11 09:35REL-SNAP-038OK1298 ms5210578fa169d1646…

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.com/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?
No. It listed the same tools, with the same schema fingerprint, in every observation since 11 Sep 2026.