Arcgis Chatham · arcgis-chatham-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] arcgis-chatham-mcp: Authorization (fail → unverified)https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01bf-7460-83e1-17bc6d13ed08https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01bf-7460-83e1-17bc6d13ed08Authorization (fail → unverified). Compared against 2026-08-02.Mon, 03 Aug 2026 00:17:57 GMTsecurityregressioncheck.unverifiable[SECURITY] arcgis-chatham-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01c1-736d-a58f-530ce17c30d1https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01c1-736d-a58f-530ce17c30d1The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.Mon, 03 Aug 2026 00:17:57 GMTsecurityneutralserver.instructions_changed[SECURITY] arcgis-chatham-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01c0-7e86-88f7-093b5c57612chttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01c0-7e86-88f7-093b5c57612cTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 00:17:57 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01c0-7a58-8e6e-8dad5258e0ebhttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01c0-7a58-8e6e-8dad5258e0ebTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 00:17:57 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01c0-7596-a87c-e443a94d0ed5https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01c0-7596-a87c-e443a94d0ed5Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 00:17:57 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01c0-7010-8a7d-123efb4638e8https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fc4fc-01c0-7010-8a7d-123efb4638e8Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.Mon, 03 Aug 2026 00:17:57 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbfc6-fc35-7343-846e-d55320d1ce69https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbfc6-fc35-7343-846e-d55320d1ce69Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 00:01:56 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbfc6-fc36-7940-acd4-e4038b4c9db1https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbfc6-fc36-7940-acd4-e4038b4c9db1The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.Sun, 02 Aug 2026 00:01:56 GMTsecurityneutralserver.instructions_changed[SECURITY] arcgis-chatham-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbfc6-fc36-737f-8bca-dee0cb9df74bhttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbfc6-fc36-737f-8bca-dee0cb9df74bTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 00:01:56 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbfc6-fc35-7e38-a99d-2adea287cb7ehttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbfc6-fc35-7e38-a99d-2adea287cb7eTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 00:01:56 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbfc6-fc34-71fd-9d1e-d8090a0816d0https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbfc6-fc34-71fd-9d1e-d8090a0816d0Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.Sun, 02 Aug 2026 00:01:56 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2b-77ca-bd01-a15b337add0chttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2b-77ca-bd01-a15b337add0cTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 00:03:38 GMTsecurityneutraltool.description_changed[CRITICAL] arcgis-chatham-mcp: Authorization (unverified → fail)https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2a-78c3-8b70-fd5defbe3aechttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2a-78c3-8b70-fd5defbe3aecAuthorization (unverified → fail). Compared against 2026-07-31.Sat, 01 Aug 2026 00:03:38 GMTcriticalregressioncheck.reverified[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2c-72a4-a0fa-fcdf85c48ed0https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2c-72a4-a0fa-fcdf85c48ed0Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 00:03:38 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2c-77bf-b4ca-8bb95062e0echttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2c-77bf-b4ca-8bb95062e0ecTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 00:03:38 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2c-7ba9-8bbc-3f46206b2e7ahttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2c-7ba9-8bbc-3f46206b2e7aTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-31.Sat, 01 Aug 2026 00:03:38 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2d-705e-bbd9-b08d683f2dc0https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fbaa2-2c2d-705e-bbd9-b08d683f2dc0The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.Sat, 01 Aug 2026 00:03:38 GMTsecurityneutralserver.instructions_changed[SECURITY] arcgis-chatham-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019faebf-a83c-7391-a3c5-dd8185406919https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019faebf-a83c-7391-a3c5-dd8185406919The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.Wed, 29 Jul 2026 16:40:23 GMTsecurityneutralserver.instructions_changed[SECURITY] arcgis-chatham-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019faebf-a83b-7c44-9929-aea2028b4a42https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019faebf-a83b-7c44-9929-aea2028b4a42Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 16:40:23 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019faebf-a83b-7676-ae9c-1e5119428a46https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019faebf-a83b-7676-ae9c-1e5119428a46Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 16:40:23 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019faebf-a83a-7455-806c-21c38ad72754https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019faebf-a83a-7455-806c-21c38ad72754Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 16:40:23 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019faebf-a83a-7e04-90d8-f53caba59098https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019faebf-a83a-7e04-90d8-f53caba59098Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.Wed, 29 Jul 2026 16:40:23 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “deep_research” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fa9c9-2750-758a-8c28-69a42bb212cdhttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fa9c9-2750-758a-8c28-69a42bb212cdTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 17:32:40 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fa9c9-274f-7b48-95e4-0084369b62fahttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fa9c9-274f-7b48-95e4-0084369b62faTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 17:32:40 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fa9c9-274f-7604-8c1d-354122d43b46https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fa9c9-274f-7604-8c1d-354122d43b46Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 17:32:40 GMTsecurityneutraltool.description_changed[SECURITY] arcgis-chatham-mcp: The server rewrote its instructions, which are the text every model session readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fa9c9-2750-7933-bcf4-7cb7ec443f52https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fa9c9-2750-7933-bcf4-7cb7ec443f52The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.Tue, 28 Jul 2026 17:32:40 GMTsecurityneutralserver.instructions_changed[SECURITY] arcgis-chatham-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model readshttps://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fa9c9-2750-70fa-a9a8-5b83d236d3e1https://verifymcp.io/servers/pipeworx-io-arcgis-chatham/arcgis-chatham-mcp#chg-chg_019fa9c9-2750-70fa-a9a8-5b83d236d3e1Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.Tue, 28 Jul 2026 17:32:40 GMTsecurityneutraltool.description_changed