io.github.cyanheads/medical-codes-mcp-server · medical-codes · 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] medical-codes: Tool “medcode_list_systems” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d56e-ece0-7915-a8d8-d9feba1ee900https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d56e-ece0-7915-a8d8-d9feba1ee900Tool “medcode_list_systems” rewrote its description, which is the text the model reads. Compared against 2026-09-24.Thu, 24 Sep 2026 22:00:10 GMTsecurityneutraltool.description_changed[SECURITY] medical-codes: Tool “medcode_search_codes” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d4ca-2046-7ca1-a4af-402acc2f0d93https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d4ca-2046-7ca1-a4af-402acc2f0d93Tool “medcode_search_codes” rewrote its description, which is the text the model reads. Compared against 2026-09-24.Thu, 24 Sep 2026 19:00:10 GMTsecurityneutraltool.description_changed[SECURITY] medical-codes: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d4ca-204e-71b6-86a7-fcb8d3ccec51https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d4ca-204e-71b6-86a7-fcb8d3ccec51The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-24.Thu, 24 Sep 2026 19:00:10 GMTsecurityneutralserver.instructions_changed[SECURITY] medical-codes: Tool “medcode_check_code” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d4ca-2034-784e-a7d6-0bfac6d92683https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d4ca-2034-784e-a7d6-0bfac6d92683Tool “medcode_check_code” rewrote its description, which is the text the model reads. Compared against 2026-09-24.Thu, 24 Sep 2026 19:00:10 GMTsecurityneutraltool.description_changed[SECURITY] medical-codes: Tool “medcode_get_code” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d4ca-2038-7ca3-a686-fdef873fbd66https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d4ca-2038-7ca3-a686-fdef873fbd66Tool “medcode_get_code” rewrote its description, which is the text the model reads. Compared against 2026-09-24.Thu, 24 Sep 2026 19:00:10 GMTsecurityneutraltool.description_changed[SECURITY] medical-codes: Tool “medcode_map_codes” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d4ca-203a-7a06-a926-74082db78ca2https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a0d4ca-203a-7a06-a926-74082db78ca2Tool “medcode_map_codes” rewrote its description, which is the text the model reads. Compared against 2026-09-24.Thu, 24 Sep 2026 19:00:10 GMTsecurityneutraltool.description_changed[SECURITY] medical-codes: Stability (0.97 → pass)https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a083e9-7777-71c4-a897-734a35f2ed61https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a083e9-7777-71c4-a897-734a35f2ed61Stability (0.97 → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 02:05:10 GMTsecurityneutralcheck.verdict[SECURITY] medical-codes: Stability (0.97 → pass)https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a036a9-82b3-7337-b643-6e4a95c5d69chttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_01a036a9-82b3-7337-b643-6e4a95c5d69cStability (0.97 → pass). Compared against 2026-08-24.Tue, 25 Aug 2026 02:04:33 GMTsecurityneutralcheck.verdict[SECURITY] medical-codes: HSTS header (fail → pass)https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d922-7bc5-b1c4-28b2e680deffhttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d922-7bc5-b1c4-28b2e680deffHSTS header (fail → pass). Compared against 2026-08-09.Mon, 10 Aug 2026 02:04:15 GMTsecurityimprovementcheck.verdict[SECURITY] medical-codes: Transport (fail → pass)https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d923-7f1a-bdb4-67b6f548f446https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d923-7f1a-bdb4-67b6f548f446Transport (fail → pass). Compared against 2026-08-09.Mon, 10 Aug 2026 02:04:15 GMTsecurityimprovementcheck.verdict[SECURITY] medical-codes: Authorization (Authorisation not fully verified: no authorisation is required to call this server, and 6 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.)https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d924-7461-983d-006c2464307bhttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d924-7461-983d-006c2464307bAuthorization (Authorisation not fully verified: no authorisation is required to call this server, and 6 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.). Compared against 2026-08-09.Mon, 10 Aug 2026 02:04:15 GMTsecurityneutralcheck.reason[SECURITY] medical-codes: Tool “medcode_check_code” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d926-70a8-8357-89c312b65416https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d926-70a8-8357-89c312b65416Tool “medcode_check_code” rewrote its description, which is the text the model reads. Compared against 2026-08-07.Mon, 10 Aug 2026 02:04:15 GMTsecurityneutraltool.description_changed[SECURITY] medical-codes: Tool “medcode_get_code” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d926-77a4-9622-14f2e8900dafhttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d926-77a4-9622-14f2e8900dafTool “medcode_get_code” rewrote its description, which is the text the model reads. Compared against 2026-08-07.Mon, 10 Aug 2026 02:04:15 GMTsecurityneutraltool.description_changed[SECURITY] medical-codes: Tool “medcode_map_codes” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d927-786e-8e91-ab66abd0a6a4https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fe969-d927-786e-8e91-ab66abd0a6a4Tool “medcode_map_codes” rewrote its description, which is the text the model reads. Compared against 2026-08-07.Mon, 10 Aug 2026 02:04:15 GMTsecurityneutraltool.description_changed[SECURITY] medical-codes: 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/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fdf1c-ff14-74b5-9aa1-a45bd9a547bfhttps://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fdf1c-ff14-74b5-9aa1-a45bd9a547bfAuthorization (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 2026-08-07.Sat, 08 Aug 2026 02:04:07 GMTsecurityneutralcheck.reason[SECURITY] medical-codes: Endpoint reachability (reachable → not serving MCP)https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fdf1c-ff17-789b-9179-8e5350c90d28https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fdf1c-ff17-789b-9179-8e5350c90d28Endpoint reachability (reachable → not serving MCP). Compared against 2026-08-07.Sat, 08 Aug 2026 02:04:07 GMTsecurityregressioncapture.status_changed[SECURITY] medical-codes: HSTS header (pass → fail)https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fdf1c-ff13-7a6e-bf7a-de655aac5039https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fdf1c-ff13-7a6e-bf7a-de655aac5039HSTS header (pass → fail). Compared against 2026-08-07.Sat, 08 Aug 2026 02:04:07 GMTsecurityregressioncheck.verdict[SECURITY] medical-codes: Stability (0.40 → unverified)https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fdf1c-ff13-7429-9d3f-fdfafde3fb99https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fdf1c-ff13-7429-9d3f-fdfafde3fb99Stability (0.40 → unverified). Compared against 2026-08-07.Sat, 08 Aug 2026 02:04:07 GMTsecurityregressioncheck.unverifiable[SECURITY] medical-codes: Transport (pass → fail)https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fdf1c-ff12-7276-8662-abc0879b5091https://verifymcp.io/servers/cyanheads-medical-codes-mcp-server/medical-codes#chg-chg_019fdf1c-ff12-7276-8662-abc0879b5091Transport (pass → fail). Compared against 2026-08-07.Sat, 08 Aug 2026 02:04:07 GMTsecurityregressioncheck.verdict