<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Open Fec · open-fec-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-open-fec/open-fec-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc528-544f-7adb-8543-7da6bbe7d23d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc528-544f-7adb-8543-7da6bbe7d23d</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 01:06:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc528-5451-7d04-ad14-33ce6cc5883c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc528-5451-7d04-ad14-33ce6cc5883c</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 01:06:22 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc528-5451-7418-aaf5-ed22402fabfa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc528-5451-7418-aaf5-ed22402fabfa</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 01:06:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc528-5450-7ef7-85fc-35f2286693df</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc528-5450-7ef7-85fc-35f2286693df</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 01:06:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc528-5450-790e-97ad-2e6c7010bb34</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc528-5450-790e-97ad-2e6c7010bb34</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 01:06:22 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc001-5f45-7550-9c93-abd0e4ce9c00</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc001-5f45-7550-9c93-abd0e4ce9c00</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 01:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc001-5f46-7315-add6-d00f17ced3e8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc001-5f46-7315-add6-d00f17ced3e8</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 01:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc001-5f45-7e3b-b844-15f47389cdcc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc001-5f45-7e3b-b844-15f47389cdcc</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 01:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc001-5f45-79c8-926c-4787913d5b04</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc001-5f45-79c8-926c-4787913d5b04</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 01:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc001-5f44-7b9d-a0d2-6ca75f090f94</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fc001-5f44-7b9d-a0d2-6ca75f090f94</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 01:05:43 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95c8-7044-9b84-d3fdf843291f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95c8-7044-9b84-d3fdf843291f</guid><description>Authorization (fail → unverified). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 20:08:56 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] open-fec-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95ca-7477-9c85-ce74c0703c0f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95ca-7477-9c85-ce74c0703c0f</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 20:08:56 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95c9-7ed9-b9d1-9fa5a4749d40</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95c9-7ed9-b9d1-9fa5a4749d40</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 20:08:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95c9-79c8-b9b5-f47b181473ce</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95c9-79c8-b9b5-f47b181473ce</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 20:08:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95c9-7315-ac76-39afb1634b11</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95c9-7315-ac76-39afb1634b11</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 20:08:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95c8-77b2-9216-e77299b02a73</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019faf7e-95c8-77b2-9216-e77299b02a73</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 20:08:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fa9fd-841d-71b4-b7fe-25e5d04b4708</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fa9fd-841d-71b4-b7fe-25e5d04b4708</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 18:29:51 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fa9fd-841e-7283-80e9-3d198e36457e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fa9fd-841e-7283-80e9-3d198e36457e</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 18:29:51 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fa9fd-841d-7c61-b69d-587a381dae43</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fa9fd-841d-7c61-b69d-587a381dae43</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 18:29:51 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fa9fd-841d-780b-b80a-7344c8f5bd32</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fa9fd-841d-780b-b80a-7344c8f5bd32</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 18:29:51 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] open-fec-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fa9fd-841c-7a95-a4eb-148671aa9c21</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-open-fec/open-fec-mcp#chg-chg_019fa9fd-841c-7a95-a4eb-148671aa9c21</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 18:29:51 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>