Cbioportal · cbioportal-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] cbioportal-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc6a6-c52f-79cc-862d-60740e3a2414https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc6a6-c52f-79cc-862d-60740e3a2414Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 08:04:06 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc6a6-c52f-736b-aaf0-c7491f52ee10https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc6a6-c52f-736b-aaf0-c7491f52ee10Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 08:04:06 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc6a6-c52e-77b2-8bae-30040f6629b6https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc6a6-c52e-77b2-8bae-30040f6629b6Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 08:04:06 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc6a6-c530-736a-acf5-036072080050https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc6a6-c530-736a-acf5-036072080050The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.Mon, 03 Aug 2026 08:04:06 GMTsecurityneutralserver.instructions_changed[SECURITY] cbioportal-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc6a6-c52f-7e75-afac-70edc79d5e2chttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc6a6-c52f-7e75-afac-70edc79d5e2cTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 08:04:06 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc183-57e4-7384-83a1-049ebfb95363https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc183-57e4-7384-83a1-049ebfb95363The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.Sun, 02 Aug 2026 08:07:18 GMTsecurityneutralserver.instructions_changed[SECURITY] cbioportal-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc183-57e3-7acc-b443-288d7ee64c32https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc183-57e3-7acc-b443-288d7ee64c32Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 08:07:18 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc183-57e3-772e-ac0b-11c8ad8bc7achttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc183-57e3-772e-ac0b-11c8ad8bc7acTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 08:07:18 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc183-57e3-7311-9653-cd9671b14907https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc183-57e3-7311-9653-cd9671b14907Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 08:07:18 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc183-57e2-796e-b5e7-fa1be1b070cfhttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fc183-57e2-796e-b5e7-fa1be1b070cfTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 08:07:18 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fbc5f-53c7-7dcc-b55a-c80434fd6d83https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fbc5f-53c7-7dcc-b55a-c80434fd6d83Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 08:09:51 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fbc5f-53c9-7761-8b99-6f9ef5fec7fbhttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fbc5f-53c9-7761-8b99-6f9ef5fec7fbThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.Sat, 01 Aug 2026 08:09:51 GMTsecurityneutralserver.instructions_changed[SECURITY] cbioportal-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fbc5f-53c9-72cd-880d-e829a0e5cb36https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fbc5f-53c9-72cd-880d-e829a0e5cb36Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 08:09:51 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fbc5f-53c8-787d-ba74-20e9d7b74030https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fbc5f-53c8-787d-ba74-20e9d7b74030Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 08:09:51 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fbc5f-53c8-7dae-a404-fc5519ab0034https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fbc5f-53c8-7dae-a404-fc5519ab0034Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 08:09:51 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e2-7c34-a28f-a68716d5442chttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e2-7c34-a28f-a68716d5442cTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-29.Thu, 30 Jul 2026 14:41:09 GMTsecurityneutraltool.description_changed[CRITICAL] cbioportal-mcp: Authorization (unverified → fail)https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e1-7187-9281-144212a5ba3ehttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e1-7187-9281-144212a5ba3eAuthorization (unverified → fail). Compared against 2026-07-29.Thu, 30 Jul 2026 14:41:09 GMTcriticalregressioncheck.reverified[SECURITY] cbioportal-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e1-7cb4-90f7-82ad42aac1behttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e1-7cb4-90f7-82ad42aac1beTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-29.Thu, 30 Jul 2026 14:41:09 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e2-71cd-a4ec-3c009a62b82chttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e2-71cd-a4ec-3c009a62b82cTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-29.Thu, 30 Jul 2026 14:41:09 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e2-76bb-849f-d1ffff9b10b2https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e2-76bb-849f-d1ffff9b10b2Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-29.Thu, 30 Jul 2026 14:41:09 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e3-70db-9b6a-d31332bf84b6https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fb378-d7e3-70db-9b6a-d31332bf84b6The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-29.Thu, 30 Jul 2026 14:41:09 GMTsecurityneutralserver.instructions_changed[SECURITY] cbioportal-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e8-764a-b97a-ab3f0d5c4da5https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e8-764a-b97a-ab3f0d5c4da5Authorization (fail → unverified). Compared against 2026-07-28.Wed, 29 Jul 2026 15:28:46 GMTsecurityregressioncheck.unverifiable[SECURITY] cbioportal-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e9-7f0d-bafb-6587d679a0b0https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e9-7f0d-bafb-6587d679a0b0The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.Wed, 29 Jul 2026 15:28:46 GMTsecurityneutralserver.instructions_changed[SECURITY] cbioportal-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e9-7a22-9641-786fc8edecdchttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e9-7a22-9641-786fc8edecdcTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 15:28:46 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e9-7638-9bc8-ccc30dab1715https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e9-7638-9bc8-ccc30dab1715Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 15:28:46 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e9-71b7-846a-72efc21b624ahttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e9-71b7-846a-72efc21b624aTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 15:28:46 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e8-7c0d-b041-79b307a247e5https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fae7e-15e8-7c0d-b041-79b307a247e5Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 15:28:46 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e3-714d-9d5d-249d6e23236fhttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e3-714d-9d5d-249d6e23236fTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 16:02:52 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e4-7881-9885-6f088da3176ehttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e4-7881-9885-6f088da3176eThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.Tue, 28 Jul 2026 16:02:52 GMTsecurityneutralserver.instructions_changed[SECURITY] cbioportal-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e4-7155-81b9-d78f6234333ahttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e4-7155-81b9-d78f6234333aTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 16:02:52 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e3-7c1b-97c2-81964f4ce8c3https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e3-7c1b-97c2-81964f4ce8c3Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 16:02:52 GMTsecurityneutraltool.description_changed[SECURITY] cbioportal-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e3-769f-bc8c-1a1069b5f2aehttps://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e3-769f-bc8c-1a1069b5f2aeTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 16:02:52 GMTsecurityneutraltool.description_changed[CRITICAL] cbioportal-mcp: Authorization (unverified → fail)https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e2-7ad2-aafc-03538146fa67https://verifymcp.io/servers/pipeworx-io-cbioportal/cbioportal-mcp#chg-chg_019fa976-f1e2-7ad2-aafc-03538146fa67Authorization (unverified → fail). Compared against 2026-07-27.Tue, 28 Jul 2026 16:02:52 GMTcriticalregressioncheck.reverified