Recorded 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.iohttps://verifymcp.io/servers/ai-smithery-kesslerio-attio-mcp-server/kesslerio-attio-mcp-server-mcp#chg-chg_019fdf1c-556f-7d61-a8be-bb9c1677033dhttps://verifymcp.io/servers/ai-smithery-kesslerio-attio-mcp-server/kesslerio-attio-mcp-server-mcp#chg-chg_019fdf1c-556f-7d61-a8be-bb9c1677033dHTTPS (unverified → pass). Compared against 2026-08-07.Sat, 08 Aug 2026 02:03:23 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/ai-smithery-kesslerio-attio-mcp-server/kesslerio-attio-mcp-server-mcp#chg-chg_019fd4cf-8a3f-71d7-ac20-005ca59bfd2chttps://verifymcp.io/servers/ai-smithery-kesslerio-attio-mcp-server/kesslerio-attio-mcp-server-mcp#chg-chg_019fd4cf-8a3f-71d7-ac20-005ca59bfd2cTransport (unverified → fail). Compared against 2026-08-05.Thu, 06 Aug 2026 02:03:18 GMTsecurityregressioncheck.reverifiedhttps://verifymcp.io/servers/ai-smithery-kesslerio-attio-mcp-server/kesslerio-attio-mcp-server-mcp#chg-chg_019fd4cf-8a40-7095-8c23-8577ab2bb58chttps://verifymcp.io/servers/ai-smithery-kesslerio-attio-mcp-server/kesslerio-attio-mcp-server-mcp#chg-chg_019fd4cf-8a40-7095-8c23-8577ab2bb58cAuthorization (fail → unverified). Compared against 2026-08-05.Thu, 06 Aug 2026 02:03:18 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/ai-smithery-kesslerio-attio-mcp-server/kesslerio-attio-mcp-server-mcp#chg-chg_019fcfa8-cd9d-7916-89d0-2760bc1ee742https://verifymcp.io/servers/ai-smithery-kesslerio-attio-mcp-server/kesslerio-attio-mcp-server-mcp#chg-chg_019fcfa8-cd9d-7916-89d0-2760bc1ee742Authorization (unverified → fail). Compared against 2026-08-04.Wed, 05 Aug 2026 02:02:54 GMTsecurityregressioncheck.reverifiedhttps://verifymcp.io/servers/ai-smithery-kesslerio-attio-mcp-server/kesslerio-attio-mcp-server-mcp#chg-chg_019fcfa8-cd9e-7395-b496-93c33ca188b0https://verifymcp.io/servers/ai-smithery-kesslerio-attio-mcp-server/kesslerio-attio-mcp-server-mcp#chg-chg_019fcfa8-cd9e-7395-b496-93c33ca188b0Transport (fail → unverified). Compared against 2026-08-04.Wed, 05 Aug 2026 02:02:54 GMTsecurityregressioncheck.unverifiable