<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Duffel · duffel-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-duffel/duffel-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc63c-7600-79ba-b962-6a6791fb9af1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc63c-7600-79ba-b962-6a6791fb9af1</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 06:07:58 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc63c-7602-7dd8-97de-c125e16c72da</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc63c-7602-7dd8-97de-c125e16c72da</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 06:07:58 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc63c-7602-7a55-9ff7-effa00823fa4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc63c-7602-7a55-9ff7-effa00823fa4</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 06:07:58 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc63c-7602-7651-9f1a-1e49ec83c0de</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc63c-7602-7651-9f1a-1e49ec83c0de</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 06:07:58 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc63c-7602-70e5-82fb-c5fa36ffbe7c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc63c-7602-70e5-82fb-c5fa36ffbe7c</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 06:07:58 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc113-a813-7874-9b96-ddea2f61187d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc113-a813-7874-9b96-ddea2f61187d</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 06:05:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc113-a814-7811-975b-135b8b6730fd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc113-a814-7811-975b-135b8b6730fd</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 06:05:18 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc113-a814-7323-a6d9-fd40afc7dcdb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc113-a814-7323-a6d9-fd40afc7dcdb</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 06:05:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc113-a813-7d0a-b568-267f3f2b485d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc113-a813-7d0a-b568-267f3f2b485d</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 06:05:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc113-a812-7d68-a135-7a33814f9d53</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fc113-a812-7d68-a135-7a33814f9d53</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 06:05:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fbbec-abce-765d-8a1b-cb9c96c235dd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fbbec-abce-765d-8a1b-cb9c96c235dd</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 06:04:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fbbec-abce-7ca9-b294-32731c04c191</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fbbec-abce-7ca9-b294-32731c04c191</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 06:04:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fbbec-abcf-7268-b1c8-52fa6eb707b0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fbbec-abcf-7268-b1c8-52fa6eb707b0</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 06:04:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fbbec-abcf-7799-b446-167901029562</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fbbec-abcf-7799-b446-167901029562</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 06:04:37 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fbbec-abcf-7bef-afc9-1ed68734bbe5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fbbec-abcf-7bef-afc9-1ed68734bbe5</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 06:04:37 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] duffel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019faed9-1362-7231-8990-9dee50fbbd06</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019faed9-1362-7231-8990-9dee50fbbd06</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 17:08:09 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019faed9-1361-7823-8ab6-9544bc1124ec</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019faed9-1361-7823-8ab6-9544bc1124ec</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 17:08:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019faed9-1360-7a12-bf12-803fe005cdef</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019faed9-1360-7a12-bf12-803fe005cdef</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 17:08:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019faed9-1361-724b-8318-87dac7ab0080</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019faed9-1361-724b-8318-87dac7ab0080</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 17:08:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019faed9-1361-7cc2-939a-577fdd1938a5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019faed9-1361-7cc2-939a-577fdd1938a5</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 17:08:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fa956-5629-71dc-ba76-4b3044d0b232</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fa956-5629-71dc-ba76-4b3044d0b232</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 15:27:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fa956-5628-7c48-a3bd-1b83f2794137</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fa956-5628-7c48-a3bd-1b83f2794137</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 15:27:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fa956-5628-76c1-a0b6-0214e000ec7f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fa956-5628-76c1-a0b6-0214e000ec7f</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 15:27:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fa956-5627-7edc-885a-e913d6005391</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fa956-5627-7edc-885a-e913d6005391</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 15:27:15 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] duffel-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fa956-5629-76d7-921c-14479464987d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-duffel/duffel-mcp#chg-chg_019fa956-5629-76d7-921c-14479464987d</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 15:27:15 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>