Sciencebase · sciencebase-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] sciencebase-mcp: Authorization (pass → unverified)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09d74-9a4a-7914-89a9-eb33ee033c39https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09d74-9a4a-7914-89a9-eb33ee033c39Authorization (pass → unverified). Compared against 2026-09-13.Mon, 14 Sep 2026 01:07:39 GMTsecurityregressioncheck.unverifiable[SECURITY] sciencebase-mcp: Stability (pass → fail)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09d74-9a4b-73c5-a814-fc9420a97f6chttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09d74-9a4b-73c5-a814-fc9420a97f6cStability (pass → fail). Compared against 2026-09-13.Mon, 14 Sep 2026 01:07:39 GMTsecurityregressioncheck.verdict[SECURITY] sciencebase-mcp: Tool safety (pass → unverified)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09d74-9a4b-7870-8430-3199ee52519fhttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09d74-9a4b-7870-8430-3199ee52519fTool safety (pass → unverified). Compared against 2026-09-13.Mon, 14 Sep 2026 01:07:39 GMTsecurityregressioncheck.unverifiable[SECURITY] sciencebase-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a0984e-96cc-7d0f-ab04-de207f739454https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a0984e-96cc-7d0f-ab04-de207f739454Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 01:08:02 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a0984e-96ce-7190-92c6-942bd4c7c22ahttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a0984e-96ce-7190-92c6-942bd4c7c22aTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 01:08:02 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a0984e-96ce-77a6-a8f9-30c4ece746a8https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a0984e-96ce-77a6-a8f9-30c4ece746a8Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 01:08:02 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a0984e-96ce-7f14-8611-5ad9b12ce4e6https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a0984e-96ce-7f14-8611-5ad9b12ce4e6Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 01:08:02 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a0984e-96cf-760b-b019-cb7f453d533chttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a0984e-96cf-760b-b019-cb7f453d533cThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-12.Sun, 13 Sep 2026 01:08:02 GMTsecurityneutralserver.instructions_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-aff9-7666-81bb-91deb08ccfd2https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-aff9-7666-81bb-91deb08ccfd2Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 01:07:26 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affa-73d3-9142-83de2056dfb6https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affa-73d3-9142-83de2056dfb6Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 01:07:26 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affa-79ca-bcc4-1634f4183e56https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affa-79ca-bcc4-1634f4183e56Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 01:07:26 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “bet_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affb-7014-8900-e7b89a9b099bhttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affb-7014-8900-e7b89a9b099bTool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 01:07:26 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affb-7ac8-bdc3-9aeda98e7e7ehttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affb-7ac8-bdc3-9aeda98e7e7eTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 01:07:26 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affc-70a0-96ab-da912a652b81https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affc-70a0-96ab-da912a652b81Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 01:07:26 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affd-7e3d-9e14-6e58c175a71ahttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a09327-affd-7e3d-9e14-6e58c175a71aThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.Sat, 12 Sep 2026 01:07:26 GMTsecurityneutralserver.instructions_changed[SECURITY] sciencebase-mcp: Authorization (fail → pass)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f0-7cef-b8ef-cfcbfed0e810https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f0-7cef-b8ef-cfcbfed0e810Authorization (fail → pass). Compared against 2026-09-10.Fri, 11 Sep 2026 01:07:28 GMTsecurityimprovementcheck.verdict[SECURITY] sciencebase-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f1-7b69-b758-e9d546cd5b2dhttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f1-7b69-b758-e9d546cd5b2dTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 01:07:28 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f2-71b8-9f96-6716e60c1ff0https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f2-71b8-9f96-6716e60c1ff0Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 01:07:28 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f2-766b-8a93-0de2e186ec6chttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f2-766b-8a93-0de2e186ec6cTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 01:07:28 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f2-7bdc-8340-82ca5fa5c2b1https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f2-7bdc-8340-82ca5fa5c2b1Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 01:07:28 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f3-7216-8ef9-029e75241dachttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a08e01-58f3-7216-8ef9-029e75241dacThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.Fri, 11 Sep 2026 01:07:28 GMTsecurityneutralserver.instructions_changed[CRITICAL] sciencebase-mcp: Authorization (pass → fail)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb7-7c8b-a264-6203b18a62b0https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb7-7c8b-a264-6203b18a62b0Authorization (pass → fail). Compared against 2026-09-09.Thu, 10 Sep 2026 01:07:20 GMTcriticalregressioncheck.verdict[SECURITY] sciencebase-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb8-784b-bea2-775ca59174f2https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb8-784b-bea2-775ca59174f2Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 01:07:20 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb8-7dc3-9506-3159ee7a185ahttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb8-7dc3-9506-3159ee7a185aTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 01:07:20 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb9-7380-b77f-c2201fe1ba90https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb9-7380-b77f-c2201fe1ba90Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 01:07:20 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb9-7927-8f56-65177bf99d48https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb9-7927-8f56-65177bf99d48Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 01:07:20 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb9-7e95-9d1d-629b098c88a9https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a088da-dfb9-7e95-9d1d-629b098c88a9The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.Thu, 10 Sep 2026 01:07:20 GMTsecurityneutralserver.instructions_changed[SECURITY] sciencebase-mcp: Authorization (unverified → pass)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-6199-7bec-b67f-f6f5b4e7ed7bhttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-6199-7bec-b67f-f6f5b4e7ed7bAuthorization (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 01:07:11 GMTsecurityimprovementcheck.reverified[SECURITY] sciencebase-mcp: Transport (fail → pass)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619a-76b1-a86e-133a01e9cc8bhttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619a-76b1-a86e-133a01e9cc8bTransport (fail → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 01:07:11 GMTsecurityimprovementcheck.verdict[SECURITY] sciencebase-mcp: Injection markers (unverified → pass)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619a-7b34-912e-30b2125fe009https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619a-7b34-912e-30b2125fe009Injection markers (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 01:07:11 GMTsecurityimprovementcheck.reverified[SECURITY] sciencebase-mcp: Stability (unverified → pass)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619b-7010-880e-eeeeeb2bd1e4https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619b-7010-880e-eeeeeb2bd1e4Stability (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 01:07:11 GMTsecurityimprovementcheck.reverified[SECURITY] sciencebase-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619c-7a9a-b19c-4387b6647b78https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619c-7a9a-b19c-4387b6647b78Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Wed, 09 Sep 2026 01:07:11 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619c-7f3f-8286-8d8ac0c5391chttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619c-7f3f-8286-8d8ac0c5391cTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Wed, 09 Sep 2026 01:07:11 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619d-73c9-a67b-dc88d55bb6d1https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619d-73c9-a67b-dc88d55bb6d1Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Wed, 09 Sep 2026 01:07:11 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619d-7808-a92a-98f5e3854af4https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619d-7808-a92a-98f5e3854af4Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Wed, 09 Sep 2026 01:07:11 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619d-7cc3-aa89-d953a6d9f48chttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a083b4-619d-7cc3-aa89-d953a6d9f48cThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.Wed, 09 Sep 2026 01:07:11 GMTsecurityneutralserver.instructions_changed[SECURITY] sciencebase-mcp: Stability (pass → unverified)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07e90-b9d2-7bb1-a3cc-069fd0507b28https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07e90-b9d2-7bb1-a3cc-069fd0507b28Stability (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 01:10:09 GMTsecurityregressioncheck.unverifiable[SECURITY] sciencebase-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07e90-b9d4-70e0-a315-c9414d1123efhttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07e90-b9d4-70e0-a315-c9414d1123efAuthorization (fail → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 01:10:09 GMTsecurityregressioncheck.unverifiable[SECURITY] sciencebase-mcp: Transport (pass → fail)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07e90-b9d4-793b-bd0a-9a0a9653a2d4https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07e90-b9d4-793b-bd0a-9a0a9653a2d4Transport (pass → fail). Compared against 2026-09-07.Tue, 08 Sep 2026 01:10:09 GMTsecurityregressioncheck.verdict[SECURITY] sciencebase-mcp: Tool safety (pass → unverified)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07e90-b9d4-7e96-a77c-2357f72366achttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07e90-b9d4-7e96-a77c-2357f72366acTool safety (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 01:10:09 GMTsecurityregressioncheck.unverifiable[SECURITY] sciencebase-mcp: Endpoint reachability (reachable → not serving MCP)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07e90-b9d7-7317-a2bc-1a08489a5908https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07e90-b9d7-7317-a2bc-1a08489a5908Endpoint reachability (reachable → not serving MCP). Compared against 2026-09-07.Tue, 08 Sep 2026 01:10:09 GMTsecurityregressioncapture.status_changed[CRITICAL] sciencebase-mcp: Authorization (pass → fail)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58a-7626-a7e5-2594b48a65eehttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58a-7626-a7e5-2594b48a65eeAuthorization (pass → fail). Compared against 2026-09-06.Mon, 07 Sep 2026 01:09:42 GMTcriticalregressioncheck.verdict[SECURITY] sciencebase-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58b-770c-bfae-0fe756950f96https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58b-770c-bfae-0fe756950f96Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 01:09:42 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58b-7bd0-81a3-7933af724fa0https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58b-7bd0-81a3-7933af724fa0Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 01:09:42 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58c-709b-aacc-3e8aac5df4f6https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58c-709b-aacc-3e8aac5df4f6Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 01:09:42 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58c-74bd-a88f-98d3ca797c21https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58c-74bd-a88f-98d3ca797c21Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 01:09:42 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58e-7865-a3de-09aec9c4b95ehttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07969-f58e-7865-a3de-09aec9c4b95eThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-06.Mon, 07 Sep 2026 01:09:42 GMTsecurityneutralserver.instructions_changed[SECURITY] sciencebase-mcp: Authorization (fail → pass)https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07440-c8bf-720f-b18d-ff5988fcd35ahttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07440-c8bf-720f-b18d-ff5988fcd35aAuthorization (fail → pass). Compared against 2026-09-05.Sun, 06 Sep 2026 01:06:37 GMTsecurityimprovementcheck.verdict[SECURITY] sciencebase-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07440-c8bf-7dcf-948e-6f774243eab8https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07440-c8bf-7dcf-948e-6f774243eab8Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 01:06:37 GMTsecurityneutraltool.description_changed[SECURITY] sciencebase-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07440-c8c0-7b1d-97e7-c32f3f136af9https://verifymcp.io/servers/pipeworx-io-sciencebase/sciencebase-mcp#chg-chg_01a07440-c8c0-7b1d-97e7-c32f3f136af9Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 01:06:37 GMTsecurityneutraltool.description_changed