OpenCancer · api-mcp · 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] api-mcp: Tool “ask_opencancer” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/ai-opencancer-opencancer/api-mcp#chg-chg_01a142b5-d57a-75b2-aa6b-d11b0faa0f3ehttps://verifymcp.io/servers/ai-opencancer-opencancer/api-mcp#chg-chg_01a142b5-d57a-75b2-aa6b-d11b0faa0f3eTool “ask_opencancer” rewrote its description, which is the text the model reads. Compared against 2026-10-15.Fri, 16 Oct 2026 03:16:12 GMTsecurityneutraltool.description_changed[SECURITY] api-mcp: Tool “find_clinical_trials” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/ai-opencancer-opencancer/api-mcp#chg-chg_01a142b5-d57a-7c7b-9b4e-6b9892ab1e47https://verifymcp.io/servers/ai-opencancer-opencancer/api-mcp#chg-chg_01a142b5-d57a-7c7b-9b4e-6b9892ab1e47Tool “find_clinical_trials” rewrote its description, which is the text the model reads. Compared against 2026-10-15.Fri, 16 Oct 2026 03:16:12 GMTsecurityneutraltool.description_changed[SECURITY] api-mcp: Tool “get_trial_details” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/ai-opencancer-opencancer/api-mcp#chg-chg_01a142b5-d5df-7a95-9a7e-05cb5ba258abhttps://verifymcp.io/servers/ai-opencancer-opencancer/api-mcp#chg-chg_01a142b5-d5df-7a95-9a7e-05cb5ba258abTool “get_trial_details” rewrote its description, which is the text the model reads. Compared against 2026-10-15.Fri, 16 Oct 2026 03:16:12 GMTsecurityneutraltool.description_changed[SECURITY] api-mcp: Tool “open_case” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/ai-opencancer-opencancer/api-mcp#chg-chg_01a142b5-d629-7377-b4bf-b485c3cf0a80https://verifymcp.io/servers/ai-opencancer-opencancer/api-mcp#chg-chg_01a142b5-d629-7377-b4bf-b485c3cf0a80Tool “open_case” rewrote its description, which is the text the model reads. Compared against 2026-10-15.Fri, 16 Oct 2026 03:16:12 GMTsecurityneutraltool.description_changed[SECURITY] api-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/ai-opencancer-opencancer/api-mcp#chg-chg_01a142b5-d694-7807-bdca-6135020d0a39https://verifymcp.io/servers/ai-opencancer-opencancer/api-mcp#chg-chg_01a142b5-d694-7807-bdca-6135020d0a39The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-15.Fri, 16 Oct 2026 03:16:12 GMTsecurityneutralserver.instructions_changed