> NOTICE — Pre-launch build. Every record here is a dated observation of a real MCP endpoint operated by a third party, rendered from the published archive. Coverage is partial — the figures cover the snapshots in the export this build was made from, not the whole chain and not the whole ecosystem. Claims and badges are not open.

# a2awire.com/mcp/benchmarks/campaign-incrementality-audit-v1/http

Last observed: 2026-10-02T09:22:11.014Z
Recorded as: OK
Transport: streamable-http
Observations held: 27
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-06T09:37:17.778Z | REL-SNAP-033 | OK | - | 240 | 16 | b1fc7d041aacf73ad658e674325c2ee689f386d0c83622a0fe6e91dfb7d610c3 |
| 2026-09-07T10:03:55.919Z | REL-SNAP-034 | OK | - | 251 | 16 | b1fc7d041aacf73ad658e674325c2ee689f386d0c83622a0fe6e91dfb7d610c3 |
| 2026-09-08T09:54:24.031Z | REL-SNAP-035 | OK | - | 223 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-09T09:36:01.600Z | REL-SNAP-036 | OK | - | 395 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-10T09:33:37.194Z | REL-SNAP-037 | OK | - | 280 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-11T09:33:05.871Z | REL-SNAP-038 | OK | - | 234 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-12T09:24:34.112Z | REL-SNAP-039 | OK | - | 224 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-13T09:51:46.976Z | REL-SNAP-040 | OK | - | 227 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-14T09:52:39.829Z | REL-SNAP-041 | OK | - | 324 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-15T09:45:25.315Z | REL-SNAP-042 | OK | - | 321 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-16T10:09:40.584Z | REL-SNAP-043 | OK | - | 331 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-17T09:53:58.117Z | REL-SNAP-044 | OK | - | 326 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-18T09:43:54.843Z | REL-SNAP-045 | OK | - | 349 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-19T09:29:37.550Z | REL-SNAP-046 | OK | - | 350 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-20T09:45:32.674Z | REL-SNAP-047 | OK | - | 323 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-21T09:26:36.710Z | REL-SNAP-048 | OK | - | 359 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-22T09:42:21.862Z | REL-SNAP-049 | OK | - | 238 | 23 | 868143217f47f0124f82304ade296fb7dfb4c5b0efc8c96fa9673c465ad589ba |
| 2026-09-23T10:02:35.450Z | REL-SNAP-050 | OK | - | 351 | 23 | 6415091bcb09388a2cea06eaa751369f1585daa292a47a487d5499884f8d72f4 |
| 2026-09-24T09:58:33.975Z | REL-SNAP-051 | OK | - | 342 | 23 | 6415091bcb09388a2cea06eaa751369f1585daa292a47a487d5499884f8d72f4 |
| 2026-09-25T09:54:56.306Z | REL-SNAP-052 | OK | - | 487 | 23 | f80a80fc7c8807088309376fc19d15de9172a3fa099eb6b20d3a235a6b1b0deb |
| 2026-09-26T09:31:26.758Z | REL-SNAP-053 | OK | - | 346 | 23 | f80a80fc7c8807088309376fc19d15de9172a3fa099eb6b20d3a235a6b1b0deb |
| 2026-09-27T09:43:56.393Z | REL-SNAP-054 | OK | - | 280 | 23 | f80a80fc7c8807088309376fc19d15de9172a3fa099eb6b20d3a235a6b1b0deb |
| 2026-09-28T09:59:06.992Z | REL-SNAP-055 | OK | - | 364 | 23 | f80a80fc7c8807088309376fc19d15de9172a3fa099eb6b20d3a235a6b1b0deb |
| 2026-09-29T09:46:15.023Z | REL-SNAP-056 | OK | - | 305 | 23 | f80a80fc7c8807088309376fc19d15de9172a3fa099eb6b20d3a235a6b1b0deb |
| 2026-09-30T09:50:26.099Z | REL-SNAP-057 | OK | - | 354 | 23 | f80a80fc7c8807088309376fc19d15de9172a3fa099eb6b20d3a235a6b1b0deb |
| 2026-10-01T09:26:13.342Z | REL-SNAP-058 | OK | - | 293 | 23 | f80a80fc7c8807088309376fc19d15de9172a3fa099eb6b20d3a235a6b1b0deb |
| 2026-10-02T09:22:11.014Z | REL-SNAP-059 | OK | - | 257 | 23 | f80a80fc7c8807088309376fc19d15de9172a3fa099eb6b20d3a235a6b1b0deb |

## Identity

Record key: a2awire.com/mcp/benchmarks/campaign-incrementality-audit-v1/http (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.a2awire/benchmark-campaign-incrementality-audit-v1 (what the registry said when we swept it, as observed by us — not evidence that the registry was correct, that the name belongs to whoever registered it, or that it still resolves)
Name reported by the server: a2awire (self-reported, unverified, never used as identity)

Each observation carries a merkle leaf in the snapshot it belongs to. The chain
establishes that a root existed by a given time; it does not establish that any
measurement is true.