io.usefulapi/clinicaltrialsgov · clinicaltrialsgov · 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] clinicaltrialsgov: Transport (pass → fail)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0ff97-0b8c-7d0c-abad-f1540f7060aahttps://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0ff97-0b8c-7d0c-abad-f1540f7060aaTransport (pass → fail). Compared against 2026-10-02.Sat, 03 Oct 2026 02:28:04 GMTsecurityregressioncheck.verdict[SECURITY] clinicaltrialsgov: Tool safety (pass → unverified)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0ff97-0b8d-775c-bff3-5a37d9702277https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0ff97-0b8d-775c-bff3-5a37d9702277Tool safety (pass → unverified). Compared against 2026-10-02.Sat, 03 Oct 2026 02:28:04 GMTsecurityregressioncheck.unverifiable[SECURITY] clinicaltrialsgov: HTTPS (pass → unverified)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0ff97-0b8d-7d05-90f9-7b68d8ebadafhttps://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0ff97-0b8d-7d05-90f9-7b68d8ebadafHTTPS (pass → unverified). Compared against 2026-10-02.Sat, 03 Oct 2026 02:28:04 GMTsecurityregressioncheck.unverifiable[SECURITY] clinicaltrialsgov: Authorization (pass → unverified)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0ff97-0b8e-71f7-aeb7-a86e50d4243fhttps://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0ff97-0b8e-71f7-aeb7-a86e50d4243fAuthorization (pass → unverified). Compared against 2026-10-02.Sat, 03 Oct 2026 02:28:04 GMTsecurityregressioncheck.unverifiable[SECURITY] clinicaltrialsgov: Endpoint reachability (reachable → not serving MCP)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0ff97-0b8e-7ea5-bae7-e6e127ce4bf9https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0ff97-0b8e-7ea5-bae7-e6e127ce4bf9Endpoint reachability (reachable → not serving MCP). Compared against 2026-10-02.Sat, 03 Oct 2026 02:28:04 GMTsecurityregressioncapture.status_changed[SECURITY] clinicaltrialsgov: Authorization (unverified → pass)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0fa70-d08d-7999-b58e-0b0b54a02e7chttps://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0fa70-d08d-7999-b58e-0b0b54a02e7cAuthorization (unverified → pass). Compared against 2026-10-01.Fri, 02 Oct 2026 02:28:12 GMTsecurityimprovementcheck.reverified[SECURITY] clinicaltrialsgov: Injection markers (unverified → pass)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0fa70-d08e-700e-bc8b-ac7868d3d7bchttps://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0fa70-d08e-700e-bc8b-ac7868d3d7bcInjection markers (unverified → pass). Compared against 2026-10-01.Fri, 02 Oct 2026 02:28:12 GMTsecurityimprovementcheck.reverified[SECURITY] clinicaltrialsgov: First check of Judged manipulation (pass)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0fa70-d08e-7bf6-a7ce-04e6e2e15cb8https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0fa70-d08e-7bf6-a7ce-04e6e2e15cb8First check of Judged manipulation (pass). Compared against 2026-10-01.Fri, 02 Oct 2026 02:28:12 GMTsecurityneutralcheck.appeared[SECURITY] clinicaltrialsgov: First check of Authorization (partial)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0fa70-d08f-732b-98d9-06e82b4a9123https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0fa70-d08f-732b-98d9-06e82b4a9123First check of Authorization (partial). Compared against 2026-10-01.Fri, 02 Oct 2026 02:28:12 GMTsecurityneutralcheck.appeared[SECURITY] clinicaltrialsgov: Transport (unverified → pass)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0f54a-19cd-7e34-81d8-6c8124b679d5https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0f54a-19cd-7e34-81d8-6c8124b679d5Transport (unverified → pass). Compared against 2026-09-30.Thu, 01 Oct 2026 02:27:49 GMTsecurityimprovementcheck.reverified[SECURITY] clinicaltrialsgov: HTTPS (unverified → pass)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0f54a-19cf-74aa-8a21-a8f995f500b6https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0f54a-19cf-74aa-8a21-a8f995f500b6HTTPS (unverified → pass). Compared against 2026-09-30.Thu, 01 Oct 2026 02:27:49 GMTsecurityimprovementcheck.reverified[SECURITY] clinicaltrialsgov: Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the whole tool list to see what that exposes.)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0f54a-19cf-7b50-bf52-7a52416d25b1https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0f54a-19cf-7b50-bf52-7a52416d25b1Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the whole tool list to see what that exposes.). Compared against 2026-09-30.Thu, 01 Oct 2026 02:27:49 GMTsecurityneutralcheck.reason[SECURITY] clinicaltrialsgov: Transport (fail → unverified)https://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0f024-1258-703a-8f0f-9414bd47247bhttps://verifymcp.io/servers/io-usefulapi-clinicaltrialsgov/clinicaltrialsgov#chg-chg_01a0f024-1258-703a-8f0f-9414bd47247bTransport (fail → unverified). Compared against 2026-09-29.Wed, 30 Sep 2026 02:28:10 GMTsecurityregressioncheck.unverifiable