H1b · h1b-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] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc6e1-3529-7510-9e4a-d3a494e34fachttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc6e1-3529-7510-9e4a-d3a494e34facTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 09:07:55 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc6e1-352b-7074-8265-2c50dba98855https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc6e1-352b-7074-8265-2c50dba98855The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.Mon, 03 Aug 2026 09:07:55 GMTsecurityneutralserver.instructions_changed[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc6e1-352a-7c01-8457-ae16fbe6be64https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc6e1-352a-7c01-8457-ae16fbe6be64Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 09:07:55 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc6e1-352a-7772-8eaa-475ac40e63cfhttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc6e1-352a-7772-8eaa-475ac40e63cfTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 09:07:55 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc6e1-352a-7334-99bb-db339905f8e5https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc6e1-352a-7334-99bb-db339905f8e5Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 09:07:55 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc1be-3903-78a0-86a4-b9b5e801237fhttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc1be-3903-78a0-86a4-b9b5e801237fTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 09:11:36 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc1be-3904-7d00-84b8-4f0d322d53a4https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc1be-3904-7d00-84b8-4f0d322d53a4The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.Sun, 02 Aug 2026 09:11:36 GMTsecurityneutralserver.instructions_changed[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc1be-3904-777d-a335-591d22482c98https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc1be-3904-777d-a335-591d22482c98Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 09:11:36 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc1be-3904-702e-bd2c-e4585747fc24https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc1be-3904-702e-bd2c-e4585747fc24Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 09:11:36 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc1be-3902-79b1-a67a-0d4672f0bca4https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fc1be-3902-79b1-a67a-0d4672f0bca4Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 09:11:36 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fbca1-8744-7969-a946-874a77743b11https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019fbca1-8744-7969-a946-874a77743b11Authorization (fail → unverified). Compared against 2026-07-31.Sat, 01 Aug 2026 09:22:10 GMTsecurityregressioncheck.unverifiable[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faff8-cedc-7185-be2f-af22d20cc380https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faff8-cedc-7185-be2f-af22d20cc380Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 22:22:26 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faff8-cedd-7e5c-95b5-d7a682652f97https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faff8-cedd-7e5c-95b5-d7a682652f97The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.Wed, 29 Jul 2026 22:22:26 GMTsecurityneutralserver.instructions_changed[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faff8-cedd-79da-b750-4daf2d24f25chttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faff8-cedd-79da-b750-4daf2d24f25cTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 22:22:26 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faff8-cedd-753b-913b-0e9d7ff78d88https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faff8-cedd-753b-913b-0e9d7ff78d88Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 22:22:26 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faff8-cedc-7eec-af81-a451f3a6e659https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faff8-cedc-7eec-af81-a451f3a6e659Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 22:22:26 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faa66-9cf5-7288-96d6-8b36726c71dchttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faa66-9cf5-7288-96d6-8b36726c71dcTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 20:24:39 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faa66-9cf6-72a9-8fc3-1b7c6e344a25https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faa66-9cf6-72a9-8fc3-1b7c6e344a25The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.Tue, 28 Jul 2026 20:24:39 GMTsecurityneutralserver.instructions_changed[SECURITY] h1b-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faa66-9cf5-7d7c-be60-3483ba70c579https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faa66-9cf5-7d7c-be60-3483ba70c579Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 20:24:39 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faa66-9cf5-785f-ba90-463562e2dff2https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faa66-9cf5-785f-ba90-463562e2dff2Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 20:24:39 GMTsecurityneutraltool.description_changed[SECURITY] h1b-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faa66-9cf4-7756-9011-3b4c1edc3352https://verifymcp.io/servers/pipeworx-io-h1b/h1b-mcp#chg-chg_019faa66-9cf4-7756-9011-3b4c1edc3352Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 20:24:39 GMTsecurityneutraltool.description_changed