Campaign Incrementality Audit · mcp-benchmarks-campaign-incrementality-audit-v1-http · changes | VerifyMCPRecorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.https://verifymcp.io[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Tool “register” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0d2b0-17b8-7e97-9a36-a9bb3dba85fchttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0d2b0-17b8-7e97-9a36-a9bb3dba85fcTool “register” rewrote its description, which is the text the model reads. Compared against 2026-09-23.Thu, 24 Sep 2026 09:12:30 GMTsecurityneutraltool.description_changed[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Tool “register” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0cd87-fa91-7981-98cc-063c94b451b9https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0cd87-fa91-7981-98cc-063c94b451b9Tool “register” rewrote its description, which is the text the model reads. Compared against 2026-09-22.Wed, 23 Sep 2026 09:10:35 GMTsecurityneutraltool.description_changed[CRITICAL] mcp-benchmarks-campaign-incrementality-audit-v1-http: Authorization (unverified → fail)https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c862-142d-72ee-a24e-d09d4ed31ebehttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c862-142d-72ee-a24e-d09d4ed31ebeAuthorization (unverified → fail). Compared against 2026-09-21.Tue, 22 Sep 2026 09:11:05 GMTcriticalregressioncheck.reverified[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Injection markers (unverified → pass)https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c862-142e-785a-a75c-671bf06cb25chttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c862-142e-785a-a75c-671bf06cb25cInjection markers (unverified → pass). Compared against 2026-09-21.Tue, 22 Sep 2026 09:11:05 GMTsecurityimprovementcheck.reverified[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Authorization (fail → unverified)https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c33b-8940-79f5-86eb-7c136a9bb416https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c33b-8940-79f5-86eb-7c136a9bb416Authorization (fail → unverified). Compared against 2026-09-20.Mon, 21 Sep 2026 09:10:53 GMTsecurityregressioncheck.unverifiable[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Stability (0.47 → unverified)https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c33b-8943-793c-bbde-a0dac0f7f96ahttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c33b-8943-793c-bbde-a0dac0f7f96aStability (0.47 → unverified). Compared against 2026-09-20.Mon, 21 Sep 2026 09:10:53 GMTsecurityregressioncheck.unverifiable[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Tool safety (pass → unverified)https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c33b-8943-7ebe-8f8f-a8581a6b3e56https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c33b-8943-7ebe-8f8f-a8581a6b3e56Tool safety (pass → unverified). Compared against 2026-09-20.Mon, 21 Sep 2026 09:10:53 GMTsecurityregressioncheck.unverifiable[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Endpoint reachability (reachable → not serving MCP)https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c33b-8945-7294-a286-196c08921a89https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0c33b-8945-7294-a286-196c08921a89Endpoint reachability (reachable → not serving MCP). Compared against 2026-09-20.Mon, 21 Sep 2026 09:10:53 GMTsecurityregressioncapture.status_changed[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Tool “a2awire_guide” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0b8ee-1653-7491-8fcd-2c02e06bc928https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0b8ee-1653-7491-8fcd-2c02e06bc928Tool “a2awire_guide” rewrote its description, which is the text the model reads. Compared against 2026-09-18.Sat, 19 Sep 2026 09:10:06 GMTsecurityneutraltool.description_changed[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0b3c7-5615-76c5-a089-cc61227bb763https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0b3c7-5615-76c5-a089-cc61227bb763The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-17.Fri, 18 Sep 2026 09:09:40 GMTsecurityneutralserver.instructions_changed[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0a453-ae4a-78da-8481-07a26d60f4fchttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a0a453-ae4a-78da-8481-07a26d60f4fcThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-14.Tue, 15 Sep 2026 09:09:02 GMTsecurityneutralserver.instructions_changed[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Tool “a2awire_guide” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a08a95-4499-7324-aac6-3c1e94d20941https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a08a95-4499-7324-aac6-3c1e94d20941Tool “a2awire_guide” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 09:10:32 GMTsecurityneutraltool.description_changed[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Tool “register” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a08678-2c23-7817-8288-9d4df5476f59https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a08678-2c23-7817-8288-9d4df5476f59Tool “register” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Wed, 09 Sep 2026 14:00:17 GMTsecurityneutraltool.description_changed[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a08678-2c24-78be-ac5d-abaec124facchttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a08678-2c24-78be-ac5d-abaec124faccThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.Wed, 09 Sep 2026 14:00:17 GMTsecurityneutralserver.instructions_changed[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: Tool “benchmark_start_run” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a08046-87fe-7dc8-8504-5f1a8fb50eedhttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a08046-87fe-7dc8-8504-5f1a8fb50eedTool “benchmark_start_run” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 09:08:20 GMTsecurityneutraltool.description_changed[SECURITY] mcp-benchmarks-campaign-incrementality-audit-v1-http: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a08046-8802-7149-b8f7-a1ddc906d9e2https://verifymcp.io/servers/com-a2awire-benchmark-campaign-incrementality-audit-v1/mcp-benchmarks-campaign-incrementality-audit-v1-http#chg-chg_01a08046-8802-7149-b8f7-a1ddc906d9e2The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.Tue, 08 Sep 2026 09:08:20 GMTsecurityneutralserver.instructions_changed