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/io-usefulapi-stamped/stamped#chg-chg_01a19af2-c358-7353-93d7-3afc13fde9c5https://verifymcp.io/servers/io-usefulapi-stamped/stamped#chg-chg_01a19af2-c358-7353-93d7-3afc13fde9c5Tool safety (pass → unverified). Compared against 2026-11-01.Mon, 02 Nov 2026 06:29:23 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/io-usefulapi-stamped/stamped#chg-chg_01a19af2-c358-7c02-b476-3da57f9b655ehttps://verifymcp.io/servers/io-usefulapi-stamped/stamped#chg-chg_01a19af2-c358-7c02-b476-3da57f9b655eAuthorization (pass → unverified). Compared against 2026-11-01.Mon, 02 Nov 2026 06:29:23 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/io-usefulapi-stamped/stamped#chg-chg_01a19af2-c359-7e0a-80ee-550a5bf7c755https://verifymcp.io/servers/io-usefulapi-stamped/stamped#chg-chg_01a19af2-c359-7e0a-80ee-550a5bf7c755Stability (0.03 → unverified). Compared against 2026-11-01.Mon, 02 Nov 2026 06:29:23 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/io-usefulapi-stamped/stamped#chg-chg_01a19af2-c35c-75f8-9dcc-e8d6cafc14cchttps://verifymcp.io/servers/io-usefulapi-stamped/stamped#chg-chg_01a19af2-c35c-75f8-9dcc-e8d6cafc14ccEndpoint reachability (reachable → not serving MCP). Compared against 2026-11-01.Mon, 02 Nov 2026 06:29:23 GMTsecurityregressioncapture.status_changed