Leetcode · leetcode-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] leetcode-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc63c-c7a5-70e5-ba6a-7663312d5876https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc63c-c7a5-70e5-ba6a-7663312d5876Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 06:08:19 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc63c-c7a4-7a8c-9d39-0f195a4d33e9https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc63c-c7a4-7a8c-9d39-0f195a4d33e9Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 06:08:19 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc63c-c7a4-74b3-936a-5b71444a4ef7https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc63c-c7a4-74b3-936a-5b71444a4ef7Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 06:08:19 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc63c-c7a3-793a-b075-04e3a8dc79d9https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc63c-c7a3-793a-b075-04e3a8dc79d9Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 06:08:19 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc63c-c7a5-768a-a441-dea8a84cab70https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc63c-c7a5-768a-a441-dea8a84cab70The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.Mon, 03 Aug 2026 06:08:19 GMTsecurityneutralserver.instructions_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc114-1384-72c2-95e9-4baabf8b8703https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc114-1384-72c2-95e9-4baabf8b8703Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 06:05:46 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc114-1385-7632-a7a4-09f7fc307560https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc114-1385-7632-a7a4-09f7fc307560The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.Sun, 02 Aug 2026 06:05:46 GMTsecurityneutralserver.instructions_changed[SECURITY] leetcode-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc114-1385-718e-aef9-b19d0ddbc76chttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc114-1385-718e-aef9-b19d0ddbc76cTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 06:05:46 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc114-1384-7cce-bfbb-c351a06d582fhttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc114-1384-7cce-bfbb-c351a06d582fTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 06:05:46 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc114-1384-7851-b5e8-74d92eea781ahttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fc114-1384-7851-b5e8-74d92eea781aTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 06:05:46 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fbbed-0f78-7b95-adcc-171171c1ed25https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fbbed-0f78-7b95-adcc-171171c1ed25Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 06:05:03 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fbbed-0f79-7ba2-b46e-6f350d1f2b25https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fbbed-0f79-7ba2-b46e-6f350d1f2b25The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.Sat, 01 Aug 2026 06:05:03 GMTsecurityneutralserver.instructions_changed[SECURITY] leetcode-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fbbed-0f79-75ca-af71-4929dc8893b6https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fbbed-0f79-75ca-af71-4929dc8893b6Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 06:05:03 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fbbed-0f78-75f7-9a76-16b99df03ca4https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fbbed-0f78-75f7-9a76-16b99df03ca4Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 06:05:03 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fbbed-0f79-7093-aa88-94f27fc212e8https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fbbed-0f79-7093-aa88-94f27fc212e8Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 06:05:03 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fb38b-2ee9-7588-826f-7c2b7e217149https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fb38b-2ee9-7588-826f-7c2b7e217149Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-29.Thu, 30 Jul 2026 15:01:10 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fb38b-2ee7-70ea-b407-c568943b2908https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fb38b-2ee7-70ea-b407-c568943b2908Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-29.Thu, 30 Jul 2026 15:01:10 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fb38b-2ee7-78b1-981a-a0b6ddd7735chttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fb38b-2ee7-78b1-981a-a0b6ddd7735cTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-29.Thu, 30 Jul 2026 15:01:10 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fb38b-2ee8-7e1b-8d61-05d849f1398fhttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fb38b-2ee8-7e1b-8d61-05d849f1398fTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-29.Thu, 30 Jul 2026 15:01:10 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fb38b-2ee9-7acf-9665-95986d047126https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fb38b-2ee9-7acf-9665-95986d047126The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-29.Thu, 30 Jul 2026 15:01:10 GMTsecurityneutralserver.instructions_changed[SECURITY] leetcode-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8100-7906-bc10-09b0faa12367https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8100-7906-bc10-09b0faa12367Authorization (fail → unverified). Compared against 2026-07-28.Wed, 29 Jul 2026 14:31:20 GMTsecurityregressioncheck.unverifiable[SECURITY] leetcode-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8105-77cb-85f8-ca5f768e92achttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8105-77cb-85f8-ca5f768e92acThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.Wed, 29 Jul 2026 14:31:20 GMTsecurityneutralserver.instructions_changed[SECURITY] leetcode-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8102-782f-b81d-6a62786945c1https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8102-782f-b81d-6a62786945c1Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 14:31:20 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8102-70a6-83a4-5e4b6f1a08b6https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8102-70a6-83a4-5e4b6f1a08b6Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 14:31:20 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8101-77d9-b994-5a92f30cf22chttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8101-77d9-b994-5a92f30cf22cTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 14:31:20 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8101-7166-ae00-6c03d121435chttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fae49-8101-7166-ae00-6c03d121435cTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 14:31:20 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d4e-7502-9013-59868b3a5e97https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d4e-7502-9013-59868b3a5e97Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 16:28:27 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d50-71f7-9bfc-d0a7d59b3a67https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d50-71f7-9bfc-d0a7d59b3a67The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.Tue, 28 Jul 2026 16:28:27 GMTsecurityneutralserver.instructions_changed[SECURITY] leetcode-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d4f-79ac-880a-42fc360cc7a2https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d4f-79ac-880a-42fc360cc7a2Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 16:28:27 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d4f-7049-ae55-88870541f292https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d4f-7049-ae55-88870541f292Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 16:28:27 GMTsecurityneutraltool.description_changed[SECURITY] leetcode-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d4e-7a8e-8977-3a2929ec96f5https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d4e-7a8e-8977-3a2929ec96f5Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 16:28:27 GMTsecurityneutraltool.description_changed[CRITICAL] leetcode-mcp: Authorization (unverified → fail)https://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d4d-7dd8-937f-fa7c0f4a271ahttps://verifymcp.io/servers/pipeworx-io-leetcode/leetcode-mcp#chg-chg_019fa98e-5d4d-7dd8-937f-fa7c0f4a271aAuthorization (unverified → fail). Compared against 2026-07-27.Tue, 28 Jul 2026 16:28:27 GMTcriticalregressioncheck.reverified