Quiver · quiver-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[CRITICAL] quiver-mcp: Authorization (unverified → fail)https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-5277-7eb0-8a00-62d0cd3769c4https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-5277-7eb0-8a00-62d0cd3769c4Authorization (unverified → fail). Compared against 2026-08-02.Mon, 03 Aug 2026 08:00:20 GMTcriticalregressioncheck.reverified[SECURITY] quiver-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-527a-780b-8e44-9eb70c9e4577https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-527a-780b-8e44-9eb70c9e4577The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.Mon, 03 Aug 2026 08:00:20 GMTsecurityneutralserver.instructions_changed[SECURITY] quiver-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-527a-735c-8653-f18dae56065chttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-527a-735c-8653-f18dae56065cTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 08:00:20 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-5279-7df8-8e95-8f65d3b3cb79https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-5279-7df8-8e95-8f65d3b3cb79Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 08:00:20 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-5279-7830-8cf1-193a297d3814https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-5279-7830-8cf1-193a297d3814Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 08:00:20 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-5278-7e94-a9f3-f93cbc2bb70ahttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc6a3-5278-7e94-a9f3-f93cbc2bb70aTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 08:00:20 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc17e-f8d9-7e07-93d4-c9e810db4575https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc17e-f8d9-7e07-93d4-c9e810db4575Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 08:02:31 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc17e-f8db-713c-bdbd-0c9e8f5914e3https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc17e-f8db-713c-bdbd-0c9e8f5914e3The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.Sun, 02 Aug 2026 08:02:31 GMTsecurityneutralserver.instructions_changed[SECURITY] quiver-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc17e-f8da-7a90-9d8c-e9d28a2357behttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc17e-f8da-7a90-9d8c-e9d28a2357beTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 08:02:31 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc17e-f8da-74bb-a2c2-912c2967439ehttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc17e-f8da-74bb-a2c2-912c2967439eTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 08:02:31 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc17e-f8d9-71b4-a846-d36f2f411d0chttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fc17e-f8d9-71b4-a846-d36f2f411d0cTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 08:02:31 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb19-797b-b1d0-3d10f7184be8https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb19-797b-b1d0-3d10f7184be8Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 08:10:18 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb18-7918-b893-acffcb2e0263https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb18-7918-b893-acffcb2e0263Authorization (fail → unverified). Compared against 2026-07-31.Sat, 01 Aug 2026 08:10:18 GMTsecurityregressioncheck.unverifiable[SECURITY] quiver-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb1a-703b-a51d-c84affd11810https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb1a-703b-a51d-c84affd11810Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 08:10:18 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb1a-76db-9f1f-46f9f0fae10chttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb1a-76db-9f1f-46f9f0fae10cTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 08:10:18 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb1a-7c65-b0a2-cb78ad098d82https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb1a-7c65-b0a2-cb78ad098d82Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 08:10:18 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb1b-7341-a69a-5dc699666ee7https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fbc5f-bb1b-7341-a69a-5dc699666ee7The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.Sat, 01 Aug 2026 08:10:18 GMTsecurityneutralserver.instructions_changed[SECURITY] quiver-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-3671-77b8-ad5b-726e61ef67f5https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-3671-77b8-ad5b-726e61ef67f5The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.Wed, 29 Jul 2026 17:07:13 GMTsecurityneutralserver.instructions_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-3670-7c74-aa99-e435ba3b5595https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-3670-7c74-aa99-e435ba3b5595Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 17:07:13 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-3670-7766-83ef-b8cd249b524ahttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-3670-7766-83ef-b8cd249b524aTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 17:07:13 GMTsecurityneutraltool.description_changed[CRITICAL] quiver-mcp: Authorization (unverified → fail)https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-366f-765f-bc42-c41fbbe1133dhttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-366f-765f-bc42-c41fbbe1133dAuthorization (unverified → fail). Compared against 2026-07-28.Wed, 29 Jul 2026 17:07:13 GMTcriticalregressioncheck.reverified[SECURITY] quiver-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-3670-7174-8cfe-0f2f82ecd454https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-3670-7174-8cfe-0f2f82ecd454Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 17:07:13 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-3671-7227-b51c-a0c8e16409fchttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019faed8-3671-7227-b51c-a0c8e16409fcTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 17:07:13 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fa947-b08f-73a8-9657-b2cd418cf075https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fa947-b08f-73a8-9657-b2cd418cf075Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 15:11:15 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fa947-b08e-7d9c-ab9a-2577a47b871dhttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fa947-b08e-7d9c-ab9a-2577a47b871dTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 15:11:15 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fa947-b08e-7717-bff3-60642520db87https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fa947-b08e-7717-bff3-60642520db87Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 15:11:15 GMTsecurityneutraltool.description_changed[SECURITY] quiver-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fa947-b08f-7e1d-a1a4-19a4d7bd841ahttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fa947-b08f-7e1d-a1a4-19a4d7bd841aThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.Tue, 28 Jul 2026 15:11:15 GMTsecurityneutralserver.instructions_changed[SECURITY] quiver-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fa947-b08f-78dc-9080-bc88a3b82ff4https://verifymcp.io/servers/pipeworx-io-quiver/quiver-mcp#chg-chg_019fa947-b08f-78dc-9080-bc88a3b82ff4Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 15:11:15 GMTsecurityneutraltool.description_changed