<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Arcgis Irvine · arcgis-irvine-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-irvine/arcgis-irvine-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[CRITICAL] arcgis-irvine-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82ad-79e3-a164-08f0eaac9c57</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82ad-79e3-a164-08f0eaac9c57</guid><description>Authorization (unverified → fail). Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 05:06:52 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] arcgis-irvine-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82b0-70d0-8837-b0e07cc74fcf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82b0-70d0-8837-b0e07cc74fcf</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 05:06:52 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82af-7a0d-93cf-ef04056966b4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82af-7a0d-93cf-ef04056966b4</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 05:06:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82af-7363-9e9c-09cf25a94475</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82af-7363-9e9c-09cf25a94475</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 05:06:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82ae-7da7-916e-3252e7a36245</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82ae-7da7-916e-3252e7a36245</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 05:06:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82ae-7859-af8b-64af5960fd96</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc604-82ae-7859-af8b-64af5960fd96</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 05:06:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc0dc-0ca8-7664-a738-ed1e28e9d6ff</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc0dc-0ca8-7664-a738-ed1e28e9d6ff</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 05:04:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc0dc-0ca9-744c-b4b9-d27041028d77</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc0dc-0ca9-744c-b4b9-d27041028d77</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 05:04:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc0dc-0ca8-7f05-95d7-5e4a41c2e016</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc0dc-0ca8-7f05-95d7-5e4a41c2e016</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 05:04:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc0dc-0ca8-7b05-bd36-941c5bf9fcff</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc0dc-0ca8-7b05-bd36-941c5bf9fcff</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 05:04:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc0dc-0ca7-7e71-a0af-236c1eec4eea</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fc0dc-0ca7-7e71-a0af-236c1eec4eea</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 05:04:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fbbb5-9254-70b9-89e6-468ae2ea199a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fbbb5-9254-70b9-89e6-468ae2ea199a</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 05:04:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fbbb5-9254-79da-ab45-03781b4ce1d5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fbbb5-9254-79da-ab45-03781b4ce1d5</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 05:04:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fbbb5-9255-7a5e-862f-818856aeb5fe</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fbbb5-9255-7a5e-862f-818856aeb5fe</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 05:04:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fbbb5-9256-70ac-896b-3d4119449f17</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fbbb5-9256-70ac-896b-3d4119449f17</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 05:04:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fbbb5-9256-765a-a44e-8d1136f5c8b8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fbbb5-9256-765a-a44e-8d1136f5c8b8</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 05:04:26 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fae83-0689-789a-a38e-c28523cefb9b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fae83-0689-789a-a38e-c28523cefb9b</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 15:34:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fae83-0689-7d78-973f-bf3138bc9c0a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fae83-0689-7d78-973f-bf3138bc9c0a</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 15:34:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fae83-068a-7933-8388-8e8a03a2961e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fae83-068a-7933-8388-8e8a03a2961e</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 15:34:10 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fae83-068a-7166-8775-b0086c422054</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fae83-068a-7166-8775-b0086c422054</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 15:34:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fae83-068a-7501-9df0-1ac4c5508f91</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fae83-068a-7501-9df0-1ac4c5508f91</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 15:34:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4b-7cdb-986f-403083cbab21</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4b-7cdb-986f-403083cbab21</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 17:19:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4b-7798-8aac-843e8bfb5a4e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4b-7798-8aac-843e8bfb5a4e</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 17:19:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4b-7048-b905-03ee4c540ef0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4b-7048-b905-03ee4c540ef0</guid><description>Authorization (fail → unverified). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:19:18 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] arcgis-irvine-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4c-7b55-9ba9-3f527c632ac0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4c-7b55-9ba9-3f527c632ac0</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 17:19:18 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4c-7708-84d5-a9328cfa88bb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4c-7708-84d5-a9328cfa88bb</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 17:19:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-irvine-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4c-724e-a36b-b827d6a8e4db</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-irvine/arcgis-irvine-mcp#chg-chg_019fa9bc-ea4c-724e-a36b-b827d6a8e4db</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 17:19:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>