<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Arcgis Sanjuannm · arcgis-sanjuannm-mcp · changes | VerifyMCP</title><description>Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.</description><link>https://verifymcp.io</link><atom:link href="https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc6a5-7551-7cf8-8b68-de4f881b1467</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc6a5-7551-7cf8-8b68-de4f881b1467</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 08:02:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc6a5-7553-7d56-a90d-58b637fef68e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc6a5-7553-7d56-a90d-58b637fef68e</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 08:02:40 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc6a5-7553-7865-b8d3-51860dde1440</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc6a5-7553-7865-b8d3-51860dde1440</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 08:02:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc6a5-7553-72b4-9bb1-c9fe262502aa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc6a5-7553-72b4-9bb1-c9fe262502aa</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 08:02:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc6a5-7552-7c68-9412-dbaa2eb7c68b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc6a5-7552-7c68-9412-dbaa2eb7c68b</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 08:02:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc183-501f-7991-af79-51574fdc911b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc183-501f-7991-af79-51574fdc911b</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 08:07:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc183-5020-795d-b6cc-211c89a23d0d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc183-5020-795d-b6cc-211c89a23d0d</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 08:07:16 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc183-5020-7481-9a94-5833d23bec2f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc183-5020-7481-9a94-5833d23bec2f</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 08:07:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc183-501f-7ef2-8b35-62e13eb6b34c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc183-501f-7ef2-8b35-62e13eb6b34c</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 08:07:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc183-501f-724a-98ec-4076a35c8811</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fc183-501f-724a-98ec-4076a35c8811</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 08:07:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fbc5f-4bf9-7b02-a256-47e752ba472f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fbc5f-4bf9-7b02-a256-47e752ba472f</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 08:09:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fbc5f-4bfa-7256-873c-a6eaeed8185f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fbc5f-4bfa-7256-873c-a6eaeed8185f</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 08:09:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fbc5f-4bfa-77a5-a259-2775ccc6a634</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fbc5f-4bfa-77a5-a259-2775ccc6a634</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 08:09:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fbc5f-4bfa-7ceb-a49d-b5851875f8ef</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fbc5f-4bfa-7ceb-a49d-b5851875f8ef</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 08:09:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fbc5f-4bfb-7261-b5d6-e9905771fc70</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fbc5f-4bfb-7261-b5d6-e9905771fc70</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 08:09:49 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e620-72b7-9bdd-760f34cf7fc5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e620-72b7-9bdd-760f34cf7fc5</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:05:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e623-77dc-95c3-82fdcc0d4c7a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e623-77dc-95c3-82fdcc0d4c7a</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:05:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e621-7034-8923-c0e351f836fe</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e621-7034-8923-c0e351f836fe</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:05:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e61d-77b3-a722-43df071d92f7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e61d-77b3-a722-43df071d92f7</guid><description>Authorization (fail → unverified). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:05:55 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e626-7dac-bde3-518a42480403</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e626-7dac-bde3-518a42480403</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:05:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e627-72a5-9b4f-7224144a6de3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019faf44-e627-72a5-9b4f-7224144a6de3</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 19:05:55 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fa9d7-9fce-7352-bba4-05bff02c9873</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fa9d7-9fce-7352-bba4-05bff02c9873</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:48:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fa9d7-9fcd-7b69-af6d-82e6acf591f5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fa9d7-9fcd-7b69-af6d-82e6acf591f5</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:48:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fa9d7-9fcd-75b0-9f4d-87c3b1ebd055</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fa9d7-9fcd-75b0-9f4d-87c3b1ebd055</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:48:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fa9d7-9fcd-7f0f-a6f7-99f816324f77</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fa9d7-9fcd-7f0f-a6f7-99f816324f77</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:48:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-sanjuannm-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fa9d7-9fce-772d-b470-2ac520c9c7e1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-sanjuannm/arcgis-sanjuannm-mcp#chg-chg_019fa9d7-9fce-772d-b470-2ac520c9c7e1</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:48:28 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>