<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Pipeworx · pipeworx-catalog-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-pipeworx-catalog/pipeworx-catalog-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc6e1-5e47-78e6-8d30-354f728f5be0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc6e1-5e47-78e6-8d30-354f728f5be0</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 09:08:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc6e1-5e49-78f3-bc04-daa6a98fd00b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc6e1-5e49-78f3-bc04-daa6a98fd00b</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 09:08:06 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc6e1-5e49-7496-8820-faa7a1576862</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc6e1-5e49-7496-8820-faa7a1576862</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 09:08:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc6e1-5e48-7f29-bef4-9bd82be1000e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc6e1-5e48-7f29-bef4-9bd82be1000e</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 09:08:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc6e1-5e48-7a77-908f-2072b8c3bc30</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc6e1-5e48-7a77-908f-2072b8c3bc30</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 09:08:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc1be-68ce-7918-80c2-184c26608b63</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc1be-68ce-7918-80c2-184c26608b63</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 09:11:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc1be-68d0-7d79-b67a-88b8efd07ccf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc1be-68d0-7d79-b67a-88b8efd07ccf</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 09:11:49 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc1be-68cf-7ada-be8c-4f98b8e5e5c5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc1be-68cf-7ada-be8c-4f98b8e5e5c5</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 09:11:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc1be-68cf-74a6-b814-14edf61ad031</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc1be-68cf-74a6-b814-14edf61ad031</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 09:11:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc1be-68cd-70d5-a28c-b9e4744c62d1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fc1be-68cd-70d5-a28c-b9e4744c62d1</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 09:11:49 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fbca1-b3e8-7a68-9550-36d423028e17</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fbca1-b3e8-7a68-9550-36d423028e17</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 09:22:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fbca1-b3ea-74fa-8876-6bf734501a52</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fbca1-b3ea-74fa-8876-6bf734501a52</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 09:22:21 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fbca1-b3e9-7c99-a8f3-25930cfdeaad</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fbca1-b3e9-7c99-a8f3-25930cfdeaad</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 09:22:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fbca1-b3e9-718f-a4dc-21cb25bbf963</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fbca1-b3e9-718f-a4dc-21cb25bbf963</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 09:22:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fbca1-b3e6-73c2-83fa-31e0629d697a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fbca1-b3e6-73c2-83fa-31e0629d697a</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 09:22:21 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019faf63-4567-785b-924b-2ce73e3b03df</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019faf63-4567-785b-924b-2ce73e3b03df</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 19:39:06 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019faf63-4567-71ee-8e93-1c3450ac7479</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019faf63-4567-71ee-8e93-1c3450ac7479</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 19:39:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019faf63-4566-7c50-9a20-d2d79355f293</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019faf63-4566-7c50-9a20-d2d79355f293</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 19:39:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019faf63-4566-7739-a2ce-bb93bcc7f989</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019faf63-4566-7739-a2ce-bb93bcc7f989</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 19:39:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019faf63-4565-7acb-bcd9-1ab4deb80142</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019faf63-4565-7acb-bcd9-1ab4deb80142</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 19:39:06 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd52-7574-9d64-6d31603ce99a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd52-7574-9d64-6d31603ce99a</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:49:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd51-7b1b-a88f-2c8953ce2ae4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd51-7b1b-a88f-2c8953ce2ae4</guid><description>Authorization (fail → unverified). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:49:45 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd52-711c-969d-fb0e47c8b82e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd52-711c-969d-fb0e47c8b82e</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:49:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd53-772e-b881-29183227a8fc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd53-772e-b881-29183227a8fc</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:49:45 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd52-7ee6-8b59-f73bae403e0d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd52-7ee6-8b59-f73bae403e0d</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:49:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] pipeworx-catalog-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd52-79f9-93c1-2f9e1e787a98</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-pipeworx-catalog/pipeworx-catalog-mcp#chg-chg_019fa9d8-cd52-79f9-93c1-2f9e1e787a98</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:49:45 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>