<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Arcgis Peterborough · arcgis-peterborough-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-peterborough/arcgis-peterborough-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b6f6-b428-776e-8018-2f5ed4194afb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b6f6-b428-776e-8018-2f5ed4194afb</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 00:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b6f6-b435-7e40-a864-5947046e6c8c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b6f6-b435-7e40-a864-5947046e6c8c</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 00:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b6f6-b43a-7448-abc9-b1e1c36ba244</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b6f6-b43a-7448-abc9-b1e1c36ba244</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 00:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b6f6-b43b-7ab2-84c5-6442bfc09705</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b6f6-b43b-7ab2-84c5-6442bfc09705</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 00:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b6f6-b450-71cc-84b7-8061ff32102d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b6f6-b450-71cc-84b7-8061ff32102d</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 00:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b1d0-59aa-73de-8cb3-24cc9b1e172e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b1d0-59aa-73de-8cb3-24cc9b1e172e</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 00:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b1d0-5a05-71e5-b07a-b09ab15221be</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b1d0-5a05-71e5-b07a-b09ab15221be</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 00:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b1d0-5a07-7716-be6f-b1cbe71a63ae</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b1d0-5a07-7716-be6f-b1cbe71a63ae</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 00:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b1d0-5a0b-754a-a00f-55224038e2b5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b1d0-5a0b-754a-a00f-55224038e2b5</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 00:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b1d0-5a18-7f21-b769-d23322e12848</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0b1d0-5a18-7f21-b769-d23322e12848</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-17.</description><pubDate>Fri, 18 Sep 2026 00:00:15 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-202a-70fd-950d-50f969f83fca</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-202a-70fd-950d-50f969f83fca</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:00:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-202f-72d1-bac6-2f08a24df398</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-202f-72d1-bac6-2f08a24df398</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:00:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2030-7364-8c34-e66d6a0ac69c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2030-7364-8c34-e66d6a0ac69c</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:00:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2033-7425-9d60-dba5e5807fdd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2033-7425-9d60-dba5e5807fdd</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:00:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2034-728d-ab39-3e8e98a082b3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2034-728d-ab39-3e8e98a082b3</guid><description>Tool “entity_profile” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:00:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “polymarket_edge_tracker” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2034-77a8-82ae-b193ad9fd387</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2034-77a8-82ae-b193ad9fd387</guid><description>Tool “polymarket_edge_tracker” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:00:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “polymarket_edges” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2035-7197-8911-61fd646601cc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2035-7197-8911-61fd646601cc</guid><description>Tool “polymarket_edges” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:00:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “polymarket_fill_risk” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2038-77fe-97cb-dd59115ebdcf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2038-77fe-97cb-dd59115ebdcf</guid><description>Tool “polymarket_fill_risk” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:00:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2039-7e15-b3a7-fa4ead6bcd79</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-2039-7e15-b3a7-fa4ead6bcd79</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:00:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-203a-7f2c-b983-6172ad75a1c5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0acaa-203a-7f2c-b983-6172ad75a1c5</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-16.</description><pubDate>Thu, 17 Sep 2026 00:00:25 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a783-cf0a-759c-abce-066ad31235cd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a783-cf0a-759c-abce-066ad31235cd</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 00:00:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a783-cf13-78e5-a3c8-2022bf4550ee</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a783-cf13-78e5-a3c8-2022bf4550ee</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 00:00:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a783-cf14-708d-94ab-2af24a842d27</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a783-cf14-708d-94ab-2af24a842d27</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 00:00:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a783-cf14-7a3d-ae90-670f1a92e230</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a783-cf14-7a3d-ae90-670f1a92e230</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 00:00:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a783-cf14-7f17-a991-60bb43088b06</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a783-cf14-7f17-a991-60bb43088b06</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-15.</description><pubDate>Wed, 16 Sep 2026 00:00:28 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a25d-5b58-783d-8687-5b7f16a6af04</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a25d-5b58-783d-8687-5b7f16a6af04</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 00:00:21 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a25d-5af7-7087-840e-99e1b6ecddad</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a25d-5af7-7087-840e-99e1b6ecddad</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 00:00:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a25d-5b21-7dc1-bafd-cf3711faa357</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a25d-5b21-7dc1-bafd-cf3711faa357</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 00:00:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a25d-5b26-798f-9c8c-6ac1659ca5ae</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a25d-5b26-798f-9c8c-6ac1659ca5ae</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 00:00:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a25d-5b2e-7e66-b6fa-5abc5d4b6230</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a0a25d-5b2e-7e66-b6fa-5abc5d4b6230</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-14.</description><pubDate>Tue, 15 Sep 2026 00:00:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] arcgis-peterborough-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c642-75b4-8b19-f3ecc6b6692a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c642-75b4-8b19-f3ecc6b6692a</guid><description>Authorization (pass → fail). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:13:14 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c644-7271-82d5-996cc10897a5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c644-7271-82d5-996cc10897a5</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:13:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c644-77ac-bb6b-88a3b942ca3f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c644-77ac-bb6b-88a3b942ca3f</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:13:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c644-7b7e-8516-095f92e95436</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c644-7b7e-8516-095f92e95436</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:13:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c644-7ed9-bb95-e254a7f7eafe</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c644-7ed9-bb95-e254a7f7eafe</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:13:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “polymarket_arbitrage” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c645-72f2-b3a3-077d232fe1e6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c645-72f2-b3a3-077d232fe1e6</guid><description>Tool “polymarket_arbitrage” rewrote its description, which is the text the model reads. Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:13:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c645-76dd-a0c5-330bbfd7b442</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c645-76dd-a0c5-330bbfd7b442</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:13:14 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c647-706a-ac72-9c625581de5b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09d42-c647-706a-ac72-9c625581de5b</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 00:13:14 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09821-a868-7491-8f1b-97a41d7437aa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09821-a868-7491-8f1b-97a41d7437aa</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:18:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09821-a869-7bb0-b1fd-3ce43c877804</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09821-a869-7bb0-b1fd-3ce43c877804</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:18:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09821-a86a-71a6-a25c-9bfd981046cd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09821-a86a-71a6-a25c-9bfd981046cd</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:18:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09821-a86a-7724-acbe-bb1c51a178fa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09821-a86a-7724-acbe-bb1c51a178fa</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:18:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09821-a86a-7b1e-8836-7b3181232c50</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a09821-a86a-7b1e-8836-7b3181232c50</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 00:18:57 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc0-7c32-af39-0be05add7313</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc0-7c32-af39-0be05add7313</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:22:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc2-7137-9be6-2b32c2431e89</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc2-7137-9be6-2b32c2431e89</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:22:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc2-785f-a0b2-5315b7f3372a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc2-785f-a0b2-5315b7f3372a</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:22:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “bet_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc2-7daa-9e72-9677deafc17f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc2-7daa-9e72-9677deafc17f</guid><description>Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:22:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc3-79c4-bda3-09dcff44b097</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc3-79c4-bda3-09dcff44b097</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:22:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc4-7242-b570-a759d20ffcf0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc4-7242-b570-a759d20ffcf0</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:22:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] arcgis-peterborough-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc4-7e1e-a50a-ac8d27b1af18</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-arcgis-peterborough/arcgis-peterborough-mcp#chg-chg_01a092fe-2bc4-7e1e-a50a-ac8d27b1af18</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 00:22:05 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>