MCP VerifyThe rating layer for AI agents

agentstack.tech/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 22 of 22 observations since 6 October 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-063 to REL-SNAP-075, A from REL-SNAP-076 to REL-SNAP-084.

  • Reachable
  • Reachable, asked to sign in or pay
  • Not reachable
  • Not observed
Transport
streamable-http
Tools listed
1
Tool schema fingerprint
5ee774155089b3f4…changed 10 times on the record
Name reported by the server
agentstackself-reported, never used as identity
Registry names (not anchored)
io.github.agentstacktech/agentstackas the registry listed it; not covered by the chain
First and last observed
6 Oct 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 09:39REL-SNAP-084OK157 ms15ee774155089b3f4…
2026-10-26 09:39REL-SNAP-083OK314 ms15ee774155089b3f4…
2026-10-25 09:34REL-SNAP-082OK254 ms1d65d4b3062690b34…
2026-10-24 09:34REL-SNAP-081OK137 ms1d65d4b3062690b34…
2026-10-23 10:46REL-SNAP-080OK300 ms1d65d4b3062690b34…
2026-10-22 10:22REL-SNAP-079OK116 ms1d65d4b3062690b34…
2026-10-21 10:04REL-SNAP-078OK265 ms1d65d4b3062690b34…
2026-10-20 10:33REL-SNAP-077OK302 ms1d65d4b3062690b34…
Show all 22 observations
2026-10-19 10:45REL-SNAP-076OK334 ms1d65d4b3062690b34…
2026-10-18 09:45REL-SNAP-075OK68 ms1cc7f749d31cc146c…
2026-10-17 09:44REL-SNAP-074OK52 ms1cc7f749d31cc146c…
2026-10-16 09:57REL-SNAP-073OK70 ms198f4c28d3c04852a…
2026-10-15 10:00REL-SNAP-072OK285 ms18bb3241c94dd47ac…
2026-10-14 10:08REL-SNAP-071OK205 ms103b54e1aebeebca0…
2026-10-13 10:10REL-SNAP-070OK222 ms135c03e4991a365e7…
2026-10-12 10:53REL-SNAP-069OK250 ms135c03e4991a365e7…
2026-10-11 09:45REL-SNAP-068OK188 ms1b4900ddbc90eccdb…
2026-10-10 09:45REL-SNAP-067OK76 ms113a76873be4b3fed…
2026-10-09 09:52REL-SNAP-066OK96 msnonenone
2026-10-08 10:03REL-SNAP-065OK267 ms18b76afcf6c860450…
2026-10-07 10:14REL-SNAP-064OK98 ms1e12bcddbe57450bf…
2026-10-06 09:51REL-SNAP-063OK120 ms1e12bcddbe57450bf…

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 agentstack.tech/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 10 times on the record. Each change is dated in the observations below.