Lichess · lichess-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] lichess-mcp: Stability (pass → fail)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b70a-814c-7baf-9d8e-ad56594344afhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b70a-814c-7baf-9d8e-ad56594344afStability (pass → fail). Compared against 2026-09-18.Sat, 19 Sep 2026 00:21:54 GMTsecurityregressioncheck.verdict[SECURITY] lichess-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b70a-814e-7104-b4e5-0dc5a30b8b3dhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b70a-814e-7104-b4e5-0dc5a30b8b3dAuthorization (fail → unverified). Compared against 2026-09-18.Sat, 19 Sep 2026 00:21:54 GMTsecurityregressioncheck.unverifiable[SECURITY] lichess-mcp: Tool safety (pass → unverified)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b70a-814e-762e-abca-597ab60ec845https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b70a-814e-762e-abca-597ab60ec845Tool safety (pass → unverified). Compared against 2026-09-18.Sat, 19 Sep 2026 00:21:54 GMTsecurityregressioncheck.unverifiable[CRITICAL] lichess-mcp: Authorization (unverified → fail)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b1da-ff37-7e71-8bd4-6c787d537346https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b1da-ff37-7e71-8bd4-6c787d537346Authorization (unverified → fail). Compared against 2026-09-17.Fri, 18 Sep 2026 00:11:54 GMTcriticalregressioncheck.reverified[SECURITY] lichess-mcp: Injection markers (unverified → pass)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b1da-ff3a-7c92-a727-f84c16ad8725https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b1da-ff3a-7c92-a727-f84c16ad8725Injection markers (unverified → pass). Compared against 2026-09-17.Fri, 18 Sep 2026 00:11:54 GMTsecurityimprovementcheck.reverified[SECURITY] lichess-mcp: Stability (fail → pass)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b1da-ff3c-78b1-bbf6-9145c3856ff7https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a0b1da-ff3c-78b1-bbf6-9145c3856ff7Stability (fail → pass). Compared against 2026-09-17.Fri, 18 Sep 2026 00:11:54 GMTsecurityimprovementcheck.verdict[SECURITY] lichess-mcp: Authorization (pass → unverified)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09d47-de0f-798d-ae36-98b177f4d796https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09d47-de0f-798d-ae36-98b177f4d796Authorization (pass → unverified). Compared against 2026-09-13.Mon, 14 Sep 2026 00:18:47 GMTsecurityregressioncheck.unverifiable[SECURITY] lichess-mcp: Stability (pass → fail)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09d47-de11-7201-a57a-d6bbf3c5ab9chttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09d47-de11-7201-a57a-d6bbf3c5ab9cStability (pass → fail). Compared against 2026-09-13.Mon, 14 Sep 2026 00:18:47 GMTsecurityregressioncheck.verdict[SECURITY] lichess-mcp: Tool safety (pass → unverified)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09d47-de11-793d-83ec-7e854926378chttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09d47-de11-793d-83ec-7e854926378cTool safety (pass → unverified). Compared against 2026-09-13.Mon, 14 Sep 2026 00:18:47 GMTsecurityregressioncheck.unverifiable[SECURITY] lichess-mcp: Authorization (fail → pass)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c2-7bcd-9d9b-850ef64ab068https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c2-7bcd-9d9b-850ef64ab068Authorization (fail → pass). Compared against 2026-09-12.Sun, 13 Sep 2026 00:25:17 GMTsecurityimprovementcheck.verdict[SECURITY] lichess-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c3-7de5-83d2-cfd489f85067https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c3-7de5-83d2-cfd489f85067Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 00:25:17 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c4-73a8-963d-aa183f89128dhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c4-73a8-963d-aa183f89128dTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 00:25:17 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c4-7814-a67b-e868e5721e9bhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c4-7814-a67b-e868e5721e9bTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 00:25:17 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c4-7bfa-b1a4-8fa4a5eb0206https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c4-7bfa-b1a4-8fa4a5eb0206Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-12.Sun, 13 Sep 2026 00:25:17 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c5-7098-a523-a23e78db78adhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a09827-74c5-7098-a523-a23e78db78adThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-12.Sun, 13 Sep 2026 00:25:17 GMTsecurityneutralserver.instructions_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-234e-764d-8283-e8b3c2d94e91https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-234e-764d-8283-e8b3c2d94e91Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:05:40 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2351-7155-acc8-b88e8d49f71bhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2351-7155-acc8-b88e8d49f71bTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:05:40 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2351-76de-ab9b-e7e783fe500dhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2351-76de-ab9b-e7e783fe500dTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:05:40 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “bet_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2352-7684-a98a-687f60feb357https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2352-7684-a98a-687f60feb357Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:05:40 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2353-74e1-b21d-abbde51d357ehttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2353-74e1-b21d-abbde51d357eTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:05:40 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2353-78c8-8329-d17b5a4806ddhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2353-78c8-8329-d17b5a4806ddTool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:05:40 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2354-71c7-abab-6c126dad0a87https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a092ef-2354-71c7-abab-6c126dad0a87The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.Sat, 12 Sep 2026 00:05:40 GMTsecurityneutralserver.instructions_changed[CRITICAL] lichess-mcp: Authorization (pass → fail)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a50-7beb-b37f-cc1e05e02017https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a50-7beb-b37f-cc1e05e02017Authorization (pass → fail). Compared against 2026-09-10.Fri, 11 Sep 2026 00:05:08 GMTcriticalregressioncheck.verdict[SECURITY] lichess-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a55-7712-9ff1-bb373701d596https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a55-7712-9ff1-bb373701d596Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 00:05:08 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a58-7ace-8274-1b8349f62ff9https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a58-7ace-8274-1b8349f62ff9Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 00:05:08 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a5a-7aa0-b417-533568c8eeddhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a5a-7aa0-b417-533568c8eeddTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 00:05:08 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a5b-72a5-bc04-2a8123255760https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a5b-72a5-bc04-2a8123255760Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 00:05:08 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a5d-758f-af2f-4c3a86652cd7https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08dc8-4a5d-758f-af2f-4c3a86652cd7The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.Fri, 11 Sep 2026 00:05:08 GMTsecurityneutralserver.instructions_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a088a7-2780-7715-ad55-958ed5e84e17https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a088a7-2780-7715-ad55-958ed5e84e17Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 00:10:51 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a088a7-2781-7aed-ba87-f2c65c00fa7fhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a088a7-2781-7aed-ba87-f2c65c00fa7fTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 00:10:51 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a088a7-2782-7228-8d05-31b42e299649https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a088a7-2782-7228-8d05-31b42e299649Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 00:10:51 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a088a7-2782-77b9-93ca-72d6baaaf62fhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a088a7-2782-77b9-93ca-72d6baaaf62fTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.Thu, 10 Sep 2026 00:10:51 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a088a7-2782-7bad-b8f5-e574c1925c2bhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a088a7-2782-7bad-b8f5-e574c1925c2bThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.Thu, 10 Sep 2026 00:10:51 GMTsecurityneutralserver.instructions_changed[SECURITY] lichess-mcp: Authorization (unverified → pass)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841a-7bba-ab0d-2a3dbc1bc265https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841a-7bba-ab0d-2a3dbc1bc265Authorization (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 00:11:38 GMTsecurityimprovementcheck.reverified[SECURITY] lichess-mcp: Injection markers (unverified → pass)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841c-728d-b81b-051e32b5edcchttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841c-728d-b81b-051e32b5edccInjection markers (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 00:11:38 GMTsecurityimprovementcheck.reverified[SECURITY] lichess-mcp: Stability (unverified → pass)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841c-7a0b-a183-92da6013d55dhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841c-7a0b-a183-92da6013d55dStability (unverified → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 00:11:38 GMTsecurityimprovementcheck.reverified[SECURITY] lichess-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841e-78f5-bcf2-9266156d5c17https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841e-78f5-bcf2-9266156d5c17Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Wed, 09 Sep 2026 00:11:38 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841f-7122-bd8d-7a0e6e95e39ahttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841f-7122-bd8d-7a0e6e95e39aTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Wed, 09 Sep 2026 00:11:38 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841f-764d-9bff-d75d6570e011https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841f-764d-9bff-d75d6570e011Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Wed, 09 Sep 2026 00:11:38 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841f-7cb2-8295-b7485ef0f4b6https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-841f-7cb2-8295-b7485ef0f4b6Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Wed, 09 Sep 2026 00:11:38 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-8420-7238-8ff5-e55b1e891b7chttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a08381-8420-7238-8ff5-e55b1e891b7cThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.Wed, 09 Sep 2026 00:11:38 GMTsecurityneutralserver.instructions_changed[SECURITY] lichess-mcp: Authorization (pass → unverified)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a07e5a-839d-7b71-83b4-0909bed08996https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a07e5a-839d-7b71-83b4-0909bed08996Authorization (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 00:10:56 GMTsecurityregressioncheck.unverifiable[SECURITY] lichess-mcp: Stability (pass → unverified)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a07e5a-83a5-7509-b62e-74cd777673edhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a07e5a-83a5-7509-b62e-74cd777673edStability (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 00:10:56 GMTsecurityregressioncheck.unverifiable[SECURITY] lichess-mcp: Tool safety (pass → unverified)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a07e5a-83ab-7c2e-8c2a-1eb1e1d77b8bhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a07e5a-83ab-7c2e-8c2a-1eb1e1d77b8bTool safety (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 00:10:56 GMTsecurityregressioncheck.unverifiable[SECURITY] lichess-mcp: Endpoint reachability (reachable → unreachable)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a07e5a-83c5-7071-ac62-e1e7cbadc641https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a07e5a-83c5-7071-ac62-e1e7cbadc641Endpoint reachability (reachable → unreachable). Compared against 2026-09-07.Tue, 08 Sep 2026 00:10:56 GMTsecurityregressioncapture.status_changed[SECURITY] lichess-mcp: Authorization (fail → pass)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a07409-d887-78fa-a1d9-d17c4cea86a0https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a07409-d887-78fa-a1d9-d17c4cea86a0Authorization (fail → pass). Compared against 2026-09-05.Sun, 06 Sep 2026 00:06:37 GMTsecurityimprovementcheck.verdict[CRITICAL] lichess-mcp: Authorization (pass → fail)https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a069c1-66d3-7dcb-9052-58b28f658a52https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a069c1-66d3-7dcb-9052-58b28f658a52Authorization (pass → fail). Compared against 2026-09-03.Fri, 04 Sep 2026 00:11:17 GMTcriticalregressioncheck.verdict[SECURITY] lichess-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a069c1-66d4-7ed2-967b-d4f1c6bc0ebchttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a069c1-66d4-7ed2-967b-d4f1c6bc0ebcTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 00:11:17 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a069c1-66d5-73b7-9b21-9e48dbc84b00https://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a069c1-66d5-73b7-9b21-9e48dbc84b00Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 00:11:17 GMTsecurityneutraltool.description_changed[SECURITY] lichess-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a069c1-66d5-7867-8104-f964173b99dbhttps://verifymcp.io/servers/pipeworx-io-lichess/lichess-mcp#chg-chg_01a069c1-66d5-7867-8104-f964173b99dbTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 00:11:17 GMTsecurityneutraltool.description_changed