Recorded 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.iohttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a09a07-6cbf-73d4-ab70-77ebd2fee279https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a09a07-6cbf-73d4-ab70-77ebd2fee279Stability (pass → fail). Compared against 2026-09-12.Sun, 13 Sep 2026 09:09:32 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a09a07-6cc0-777e-83da-01982ec14bbahttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a09a07-6cc0-777e-83da-01982ec14bbaAuthorization (fail → unverified). Compared against 2026-09-12.Sun, 13 Sep 2026 09:09:32 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a09a07-6cc1-75f1-b229-2736849f5cd7https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a09a07-6cc1-75f1-b229-2736849f5cd7Tool safety (pass → unverified). Compared against 2026-09-12.Sun, 13 Sep 2026 09:09:32 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08fb9-b333-77cb-891b-960168171191https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08fb9-b333-77cb-891b-960168171191Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 09:08:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08fb9-b334-7d3b-ae9e-841332173b28https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08fb9-b334-7d3b-ae9e-841332173b28Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 09:08:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08fb9-b335-75db-8be9-5387303049b6https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08fb9-b335-75db-8be9-5387303049b6Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 09:08:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08fb9-b335-7b23-8872-20836838898ehttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08fb9-b335-7b23-8872-20836838898eTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.Fri, 11 Sep 2026 09:08:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08fb9-b336-7883-ad4d-4516d9913762https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08fb9-b336-7883-ad4d-4516d9913762The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.Fri, 11 Sep 2026 09:08:26 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08a94-d54c-7703-a83f-3a9120281f65https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08a94-d54c-7703-a83f-3a9120281f65Authorization (unverified → fail). Compared against 2026-09-09.Thu, 10 Sep 2026 09:10:04 GMTcriticalregressioncheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08a94-d54d-7dcd-9c85-4819d71f58e1https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08a94-d54d-7dcd-9c85-4819d71f58e1Injection markers (unverified → pass). Compared against 2026-09-09.Thu, 10 Sep 2026 09:10:04 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08a94-d54e-7390-b85d-07a727598b98https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08a94-d54e-7390-b85d-07a727598b98Stability (fail → pass). Compared against 2026-09-09.Thu, 10 Sep 2026 09:10:04 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a0856c-6d5a-7921-8b09-d95c5e75ca5dhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a0856c-6d5a-7921-8b09-d95c5e75ca5dStability (unverified → fail). Compared against 2026-09-08.Wed, 09 Sep 2026 09:07:50 GMTsecurityregressioncheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08048-e58e-7df7-a598-2f577c883d4bhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08048-e58e-7df7-a598-2f577c883d4bStability (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 09:10:55 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08048-e591-7939-993b-ad86ce7e6421https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08048-e591-7939-993b-ad86ce7e6421Authorization (fail → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 09:10:55 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08048-e592-7061-b64a-dfd76e3b1bc5https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08048-e592-7061-b64a-dfd76e3b1bc5Tool safety (pass → unverified). Compared against 2026-09-07.Tue, 08 Sep 2026 09:10:55 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08048-e593-765d-b5a9-cddd406e0e40https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a08048-e593-765d-b5a9-cddd406e0e40Endpoint reachability (reachable → unreachable). Compared against 2026-09-07.Tue, 08 Sep 2026 09:10:55 GMTsecurityregressioncapture.status_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed07-77b1-9557-e7ff434ef347https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed07-77b1-9557-e7ff434ef347Authorization (pass → fail). Compared against 2026-09-06.Mon, 07 Sep 2026 09:10:15 GMTcriticalregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed08-7372-aa1b-b6e58ffadcfahttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed08-7372-aa1b-b6e58ffadcfaTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 09:10:15 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed08-7865-b78d-a62877ae6d87https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed08-7865-b78d-a62877ae6d87Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 09:10:15 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed08-7d95-89e1-13c1e86c0b3dhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed08-7d95-89e1-13c1e86c0b3dTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 09:10:15 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed09-736b-a949-d5cb9241659ahttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed09-736b-a949-d5cb9241659aTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 09:10:15 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed09-7914-bf45-af8362e1dca7https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a07b21-ed09-7914-bf45-af8362e1dca7The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-06.Mon, 07 Sep 2026 09:10:15 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d1-7d6e-91e4-7f2ccfd51572https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d1-7d6e-91e4-7f2ccfd51572Authorization (fail → pass). Compared against 2026-09-05.Sun, 06 Sep 2026 09:07:21 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d2-7ea5-ae1d-5507122cf4fahttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d2-7ea5-ae1d-5507122cf4faTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 09:07:21 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d3-72fd-8dfe-4c4bf76621a2https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d3-72fd-8dfe-4c4bf76621a2Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 09:07:21 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d3-77d1-b8f1-9de4617eaafahttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d3-77d1-b8f1-9de4617eaafaTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 09:07:21 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d3-7b92-9dac-3f9a576add4ahttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d3-7b92-9dac-3f9a576add4aTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 09:07:21 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d4-705a-afc3-b5307a39cde5https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a075f8-e5d4-705a-afc3-b5307a39cde5The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-05.Sun, 06 Sep 2026 09:07:21 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a070d2-6033-7beb-80d2-3138d60c5191https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a070d2-6033-7beb-80d2-3138d60c5191Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 09:07:09 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a070d2-6038-73a8-bd84-04642328fb3dhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a070d2-6038-73a8-bd84-04642328fb3dTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 09:07:09 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a070d2-603c-75bc-b745-3dcadde2427dhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a070d2-603c-75bc-b745-3dcadde2427dTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 09:07:09 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a070d2-603d-78f4-b01f-ac9a25ab8af0https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a070d2-603d-78f4-b01f-ac9a25ab8af0Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 09:07:09 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a070d2-603e-778c-98e3-52cd612af273https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a070d2-603e-778c-98e3-52cd612af273The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.Sat, 05 Sep 2026 09:07:09 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b900-7f0a-ace4-afd50e047ee2https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b900-7f0a-ace4-afd50e047ee2Authorization (pass → fail). Compared against 2026-09-03.Fri, 04 Sep 2026 09:06:50 GMTcriticalregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b905-70b1-9ceb-6532c9b57677https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b905-70b1-9ceb-6532c9b57677Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 09:06:50 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b907-7db8-86bf-51d63503b5b0https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b907-7db8-86bf-51d63503b5b0Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 09:06:50 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b908-7b89-a80e-b9693a2ce4f3https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b908-7b89-a80e-b9693a2ce4f3Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 09:06:50 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b909-77f3-b6a4-1f777b296746https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b909-77f3-b6a4-1f777b296746Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 09:06:50 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b90a-70a9-bc45-612e6fd12d0ahttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b90a-70a9-bc45-612e6fd12d0aTool “entity_profile” rewrote its description, which is the text the model reads. Compared against 2026-09-03.Fri, 04 Sep 2026 09:06:50 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b90d-705a-969c-f72b3d086a2fhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06bab-b90d-705a-969c-f72b3d086a2fThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-03.Fri, 04 Sep 2026 09:06:50 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098b-7498-b1d1-2f29c59a2c07https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098b-7498-b1d1-2f29c59a2c07Authorization (fail → pass). Compared against 2026-09-02.Thu, 03 Sep 2026 09:06:29 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098c-7610-a21f-28ad29897a73https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098c-7610-a21f-28ad29897a73Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 09:06:29 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098c-7c1e-897d-c65adfbf1b04https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098c-7c1e-897d-c65adfbf1b04Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 09:06:29 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098d-7295-924b-e11c09a111f8https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098d-7295-924b-e11c09a111f8Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 09:06:29 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098d-7861-8311-50fffc7aa2b6https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098d-7861-8311-50fffc7aa2b6Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 09:06:29 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098d-7e27-ad50-52c780f31998https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098d-7e27-ad50-52c780f31998Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-02.Thu, 03 Sep 2026 09:06:29 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098e-74e7-ad07-aaf65dc9a079https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a06685-098e-74e7-ad07-aaf65dc9a079The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-02.Thu, 03 Sep 2026 09:06:29 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a0615e-e5f8-74ce-855f-843f36eb5d3fhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a0615e-e5f8-74ce-855f-843f36eb5d3fAuthorization (pass → fail). Compared against 2026-09-01.Wed, 02 Sep 2026 09:06:43 GMTcriticalregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a0615e-e5f9-7c76-94f3-ec4b4552cb58https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a0615e-e5f9-7c76-94f3-ec4b4552cb58Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 09:06:43 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a0615e-e5fa-7239-ac90-db2b43651c33https://verifymcp.io/servers/pipeworx-io-holidays/holidays-mcp#chg-chg_01a0615e-e5fa-7239-ac90-db2b43651c33Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 09:06:43 GMTsecurityneutraltool.description_changed