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agent-observatory-sensor.nolimit-observatory.workers.dev/s/csv-row-count/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
6b62bb5b5d992bc0…changed 2 times on the record
Name reported by the server
CSV row count, body discardedself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/csv-row-countas 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 09:21REL-SNAP-084OK48 ms316b62bb5b5d992bc0…
2026-10-26 09:21REL-SNAP-083OK86 ms316b62bb5b5d992bc0…
2026-10-25 09:17REL-SNAP-082OK45 ms316b62bb5b5d992bc0…
2026-10-24 09:16REL-SNAP-081OK108 ms316b62bb5b5d992bc0…
2026-10-23 10:27REL-SNAP-080OK62 ms316b62bb5b5d992bc0…
2026-10-22 10:03REL-SNAP-079OK74 ms316b62bb5b5d992bc0…
2026-10-21 09:44REL-SNAP-078OK81 ms316b62bb5b5d992bc0…
2026-10-20 10:13REL-SNAP-077OK54 ms316b62bb5b5d992bc0…
Show all 48 observations
2026-10-19 10:24REL-SNAP-076OK79 ms316b62bb5b5d992bc0…
2026-10-18 09:25REL-SNAP-075OK53 ms316b62bb5b5d992bc0…
2026-10-17 09:24REL-SNAP-074OK54 ms316b62bb5b5d992bc0…
2026-10-16 09:36REL-SNAP-073OK127 ms316b62bb5b5d992bc0…
2026-10-15 09:40REL-SNAP-072OK55 ms316b62bb5b5d992bc0…
2026-10-14 09:46REL-SNAP-071OK52 ms316b62bb5b5d992bc0…
2026-10-13 09:48REL-SNAP-070OK55 ms316b62bb5b5d992bc0…
2026-10-12 10:29REL-SNAP-069OK46 ms316b62bb5b5d992bc0…
2026-10-11 09:22REL-SNAP-068OK44 ms316b62bb5b5d992bc0…
2026-10-10 09:23REL-SNAP-067OK46 ms316b62bb5b5d992bc0…
2026-10-09 09:26REL-SNAP-066OK47 ms316b62bb5b5d992bc0…
2026-10-08 09:37REL-SNAP-065OK56 ms316b62bb5b5d992bc0…
2026-10-07 09:48REL-SNAP-064OK49 ms316b62bb5b5d992bc0…
2026-10-06 09:24REL-SNAP-063OK49 ms316b62bb5b5d992bc0…
2026-10-05 10:12REL-SNAP-062OK55 ms316b62bb5b5d992bc0…
2026-10-04 09:39REL-SNAP-061OK52 ms316b62bb5b5d992bc0…
2026-10-03 09:32REL-SNAP-060OK41 ms316b62bb5b5d992bc0…
2026-10-02 09:29REL-SNAP-059OK53 ms316b62bb5b5d992bc0…
2026-10-01 09:33REL-SNAP-058OK43 ms316b62bb5b5d992bc0…
2026-09-30 09:57REL-SNAP-057OK45 ms316b62bb5b5d992bc0…
2026-09-29 09:53REL-SNAP-056OK47 ms316b62bb5b5d992bc0…
2026-09-28 10:06REL-SNAP-055OK45 ms316b62bb5b5d992bc0…
2026-09-27 09:52REL-SNAP-054OK44 ms316b62bb5b5d992bc0…
2026-09-26 09:39REL-SNAP-053OK52 ms316b62bb5b5d992bc0…
2026-09-25 10:02REL-SNAP-052OK57 ms316b62bb5b5d992bc0…
2026-09-24 10:06REL-SNAP-051OK60 ms316b62bb5b5d992bc0…
2026-09-23 10:10REL-SNAP-050OK60 ms31ee9de7cb6b1e482c…
2026-09-22 09:49REL-SNAP-049OK91 ms30c1562a19d9e25143…
2026-09-21 09:33REL-SNAP-048OK81 ms30c1562a19d9e25143…
2026-09-20 09:52REL-SNAP-047OK45 ms30c1562a19d9e25143…
2026-09-19 09:36REL-SNAP-046OK49 ms30c1562a19d9e25143…
2026-09-18 09:51REL-SNAP-045OK49 ms30c1562a19d9e25143…
2026-09-17 10:01REL-SNAP-044OK54 ms30c1562a19d9e25143…
2026-09-16 10:16REL-SNAP-043OK42 ms30c1562a19d9e25143…
2026-09-15 09:52REL-SNAP-042OK55 ms30c1562a19d9e25143…
2026-09-14 10:02REL-SNAP-041OK47 ms30c1562a19d9e25143…
2026-09-13 09:59REL-SNAP-040OK52 ms30c1562a19d9e25143…
2026-09-12 09:31REL-SNAP-039OK53 ms30c1562a19d9e25143…
2026-09-11 09:40REL-SNAP-038OK58 ms30c1562a19d9e25143…
2026-09-10 09:40REL-SNAP-037OK84 ms30c1562a19d9e25143…

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/csv-row-count/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.