China 12306 Train Tickets MCP · train-mcp-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] train-mcp-mcp: DNSSEC (fail → unverified)https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-680d-7c2b-a9ab-1eb453b49055https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-680d-7c2b-a9ab-1eb453b49055DNSSEC (fail → unverified). Compared against 2026-09-16.Thu, 17 Sep 2026 06:16:28 GMTsecurityregressioncheck.unverifiable[SECURITY] train-mcp-mcp: HSTS header (fail → unverified)https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-680e-7390-bdd7-faa76e61170chttps://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-680e-7390-bdd7-faa76e61170cHSTS header (fail → unverified). Compared against 2026-09-16.Thu, 17 Sep 2026 06:16:28 GMTsecurityregressioncheck.unverifiable[SECURITY] train-mcp-mcp: Stability (0.43 → unverified)https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-680e-799b-a7d0-8425828aa856https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-680e-799b-a7d0-8425828aa856Stability (0.43 → unverified). Compared against 2026-09-16.Thu, 17 Sep 2026 06:16:28 GMTsecurityregressioncheck.unverifiable[SECURITY] train-mcp-mcp: Tool safety (pass → unverified)https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-680f-70be-91c3-b6ffd7b10595https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-680f-70be-91c3-b6ffd7b10595Tool safety (pass → unverified). Compared against 2026-09-16.Thu, 17 Sep 2026 06:16:28 GMTsecurityregressioncheck.unverifiable[SECURITY] train-mcp-mcp: TLS certificate (pass → unverified)https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-680f-78e8-855e-92df8d97e288https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-680f-78e8-855e-92df8d97e288TLS certificate (pass → unverified). Compared against 2026-09-16.Thu, 17 Sep 2026 06:16:28 GMTsecurityregressioncheck.unverifiable[SECURITY] train-mcp-mcp: Transport (pass → fail)https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-6810-717a-b2a6-78a525abf010https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-6810-717a-b2a6-78a525abf010Transport (pass → fail). Compared against 2026-09-16.Thu, 17 Sep 2026 06:16:28 GMTsecurityregressioncheck.verdict[SECURITY] train-mcp-mcp: HTTPS (unverified → pass)https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-6810-787a-892d-aef45f8745d8https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-6810-787a-892d-aef45f8745d8HTTPS (unverified → pass). Compared against 2026-09-16.Thu, 17 Sep 2026 06:16:28 GMTsecurityimprovementcheck.reverified[SECURITY] train-mcp-mcp: Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.)https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-6810-7cfa-9f35-1456d5c14bd3https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-6810-7cfa-9f35-1456d5c14bd3Authorization (Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.). Compared against 2026-09-16.Thu, 17 Sep 2026 06:16:28 GMTsecurityneutralcheck.reason[SECURITY] train-mcp-mcp: Endpoint reachability (reachable → unreachable)https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-6813-7235-b7d1-d715c81a49f8https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a0ae02-6813-7235-b7d1-d715c81a49f8Endpoint reachability (reachable → unreachable). Compared against 2026-09-16.Thu, 17 Sep 2026 06:16:28 GMTsecurityregressioncapture.status_changed[SECURITY] train-mcp-mcp: Tool “query_train_tickets” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a07a84-3ce2-70e8-aa36-3991582f41f0https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a07a84-3ce2-70e8-aa36-3991582f41f0Tool “query_train_tickets” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 06:18:01 GMTsecurityneutraltool.description_changed[SECURITY] train-mcp-mcp: Tool “search_station” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a07a84-3ce4-7584-af90-339fcba6e1ffhttps://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a07a84-3ce4-7584-af90-339fcba6e1ffTool “search_station” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 06:18:01 GMTsecurityneutraltool.description_changed[SECURITY] train-mcp-mcp: The server changed its declared name (12306-train-query → train-mcp)https://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a07a84-3ce4-7d7c-8c25-eaf4caa0d61ehttps://verifymcp.io/servers/cn-pianam-mcp-12306-train-mcp/train-mcp-mcp#chg-chg_01a07a84-3ce4-7d7c-8c25-eaf4caa0d61eThe server changed its declared name (12306-train-query → train-mcp). Compared against 2026-09-06.Mon, 07 Sep 2026 06:18:01 GMTsecurityneutralserver.name_changed