<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Usgs Water · usgs-water-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-usgs-water/usgs-water-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[CRITICAL] usgs-water-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0c147-8b90-72ba-9151-c3b4982cb3a3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0c147-8b90-72ba-9151-c3b4982cb3a3</guid><description>Authorization (pass → fail). Compared against 2026-09-20.</description><pubDate>Mon, 21 Sep 2026 00:04:46 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] usgs-water-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0bc21-4aac-7db4-bf9f-a4b381d1f60d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0bc21-4aac-7db4-bf9f-a4b381d1f60d</guid><description>Authorization (fail → pass). Compared against 2026-09-19.</description><pubDate>Sun, 20 Sep 2026 00:04:53 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] usgs-water-mcp: First check of Authorization (pass)</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0bc21-4aaf-7534-b96f-5e2cea4cd204</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0bc21-4aaf-7534-b96f-5e2cea4cd204</guid><description>First check of Authorization (pass). Compared against 2026-09-19.</description><pubDate>Sun, 20 Sep 2026 00:04:53 GMT</pubDate><category>security</category><category>neutral</category><category>check.appeared</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b6fa-79c8-71e0-bf11-1cb7ea40b30e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b6fa-79c8-71e0-bf11-1cb7ea40b30e</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 00:04:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b6fa-79cb-726c-9b8a-4783d602cae5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b6fa-79cb-726c-9b8a-4783d602cae5</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 00:04:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b6fa-79cf-71f1-b0db-e400ec0bb3f3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b6fa-79cf-71f1-b0db-e400ec0bb3f3</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 00:04:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b6fa-79d0-78fd-bad2-fb6179228332</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b6fa-79d0-78fd-bad2-fb6179228332</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 00:04:23 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b6fa-79d1-7523-8c66-a2dcae59a0bd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b6fa-79d1-7523-8c66-a2dcae59a0bd</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 00:04:23 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b1d3-9493-7739-bb1f-991536cc28dd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b1d3-9493-7739-bb1f-991536cc28dd</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 00:03:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b1d3-9495-776f-9b19-4ab4ce70cba9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b1d3-9495-776f-9b19-4ab4ce70cba9</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 00:03:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b1d3-9497-79e6-8ff7-c1489d72d125</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b1d3-9497-79e6-8ff7-c1489d72d125</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 00:03:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b1d3-9498-7069-9c49-bc0502f45207</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b1d3-9498-7069-9c49-bc0502f45207</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 00:03:48 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b1d3-9498-7689-8e37-a76a315a24b7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0b1d3-9498-7689-8e37-a76a315a24b7</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 00:03:48 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-276d-7bf8-8dbf-6669259c5d2d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-276d-7bf8-8dbf-6669259c5d2d</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 00:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2770-77b2-97b5-54e0c8855cda</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2770-77b2-97b5-54e0c8855cda</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 00:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2770-7dfb-8692-055c377a4ee5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2770-7dfb-8692-055c377a4ee5</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 00:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2774-7dc9-b973-205a98996694</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2774-7dc9-b973-205a98996694</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 00:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2777-72d7-b8ee-5e282ec6a7e9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2777-72d7-b8ee-5e282ec6a7e9</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 00:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “polymarket_edge_tracker” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-277a-7b0c-968d-9d8eea3022a9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-277a-7b0c-968d-9d8eea3022a9</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 00:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “polymarket_edges” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-277d-7399-a20b-dd0c5c9a728d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-277d-7399-a20b-dd0c5c9a728d</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 00:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “polymarket_fill_risk” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2782-7253-b5f8-3c574b0a1de1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2782-7253-b5f8-3c574b0a1de1</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 00:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2782-77d1-a9ac-feba774f848b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2782-77d1-a9ac-feba774f848b</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 00:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2783-70e6-be37-5090e5010e91</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0acad-2783-70e6-be37-5090e5010e91</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 00:03:43 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a785-515b-76fb-b6c2-f442331439a6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a785-515b-76fb-b6c2-f442331439a6</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 00:02:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a785-515f-74f3-ba07-5246470d2331</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a785-515f-74f3-ba07-5246470d2331</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 00:02:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a785-5160-71e2-ba86-4aaef435382b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a785-5160-71e2-ba86-4aaef435382b</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 00:02:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a785-5164-7d77-946f-91a5490bc283</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a785-5164-7d77-946f-91a5490bc283</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 00:02:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a785-5165-7f03-aada-6ccf63cb48b3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a785-5165-7f03-aada-6ccf63cb48b3</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 00:02:07 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a25d-7a7c-7b20-bd0c-ea42ccf0f0ee</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a25d-7a7c-7b20-bd0c-ea42ccf0f0ee</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 00:00:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a25d-7a7f-7523-9bae-bfbe5b82227c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a25d-7a7f-7523-9bae-bfbe5b82227c</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 00:00:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a25d-7a81-7192-9b7b-4ab77385e446</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a25d-7a81-7192-9b7b-4ab77385e446</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 00:00:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a25d-7a83-7784-8124-b48af1ddc50e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a25d-7a83-7784-8124-b48af1ddc50e</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 00:00:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a25d-7a86-7f40-a5dd-c936b580ad89</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0a25d-7a86-7f40-a5dd-c936b580ad89</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 00:00:29 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dab7-7ed7-ab98-32a414a31f79</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dab7-7ed7-ab98-32a414a31f79</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 00:10:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-daba-7d7a-a828-92cd80c76077</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-daba-7d7a-a828-92cd80c76077</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 00:10:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dabb-7b1a-9c9d-1daf57357e79</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dabb-7b1a-9c9d-1daf57357e79</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 00:10:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dabe-7b22-95d5-918c6dd91269</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dabe-7b22-95d5-918c6dd91269</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 00:10:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “polymarket_arbitrage” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dabf-7183-b268-85984e31ec6e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dabf-7183-b268-85984e31ec6e</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 00:10:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dac0-76a9-979f-c7dc57044a21</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dac0-76a9-979f-c7dc57044a21</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 00:10:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dac2-7e36-9a77-3052bf2a5160</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a09d3f-dac2-7e36-9a77-3052bf2a5160</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 00:10:02 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0981e-a13a-70f7-875f-f3ee90b11236</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0981e-a13a-70f7-875f-f3ee90b11236</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 00:15:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0981e-a13b-7558-9caf-93ff12b38b17</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0981e-a13b-7558-9caf-93ff12b38b17</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 00:15:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0981e-a13b-7bef-8037-aaf4c9293a4d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0981e-a13b-7bef-8037-aaf4c9293a4d</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 00:15:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0981e-a13c-7178-aae2-5212e60eb070</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0981e-a13c-7178-aae2-5212e60eb070</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 00:15:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0981e-a13c-7733-a1cd-7f1431a1dd96</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a0981e-a13c-7733-a1cd-7f1431a1dd96</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 00:15:39 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a092fa-aa51-7cce-a7a4-17cd2cb7eb9d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a092fa-aa51-7cce-a7a4-17cd2cb7eb9d</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 00:18:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a092fa-aa52-7e64-b616-6c19b07e62cc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a092fa-aa52-7e64-b616-6c19b07e62cc</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 00:18:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a092fa-aa53-7363-bdf3-0c275f0fabb6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a092fa-aa53-7363-bdf3-0c275f0fabb6</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 00:18:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “bet_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a092fa-aa53-779f-98b1-7ae45c37f9c1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a092fa-aa53-779f-98b1-7ae45c37f9c1</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 00:18:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] usgs-water-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a092fa-aa53-7f40-b589-125f5534f522</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-usgs-water/usgs-water-mcp#chg-chg_01a092fa-aa53-7f40-b589-125f5534f522</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 00:18:16 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>