<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Openfda · openfda-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-openfda/openfda-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fca82-d0ee-7a65-81ab-2128aa0ed622</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fca82-d0ee-7a65-81ab-2128aa0ed622</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 02:03:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fca82-d0ef-7e25-8627-5b9e4e45675b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fca82-d0ef-7e25-8627-5b9e4e45675b</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 02:03:18 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fca82-d0ef-7ab9-b729-24082b6a2682</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fca82-d0ef-7ab9-b729-24082b6a2682</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 02:03:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fca82-d0ef-76d1-b135-30007a76a2c2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fca82-d0ef-76d1-b135-30007a76a2c2</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 02:03:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fca82-d0ef-71be-8709-e6bc9911017d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fca82-d0ef-71be-8709-e6bc9911017d</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-03.</description><pubDate>Tue, 04 Aug 2026 02:03:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc55c-32e0-75f1-bb41-322f48c81b83</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc55c-32e0-75f1-bb41-322f48c81b83</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 02:03:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc55c-32e1-75ff-8dc3-4282039b5a91</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc55c-32e1-75ff-8dc3-4282039b5a91</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 02:03:01 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc55c-32e1-70f2-bce1-49cd39cfae93</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc55c-32e1-70f2-bce1-49cd39cfae93</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 02:03:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc55c-32e0-7aea-acd8-84bfd0a62bc2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc55c-32e0-7aea-acd8-84bfd0a62bc2</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 02:03:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc55c-32df-761e-bff1-17dd0b6c9c7e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc55c-32df-761e-bff1-17dd0b6c9c7e</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 02:03:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc038-417b-7dc7-af4c-96d28d38a06b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc038-417b-7dc7-af4c-96d28d38a06b</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 02:05:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc038-417c-75b2-b4a8-b97616b3ebec</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc038-417c-75b2-b4a8-b97616b3ebec</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 02:05:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc038-417c-7b3d-a64a-543cd562726d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc038-417c-7b3d-a64a-543cd562726d</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 02:05:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc038-417d-7149-8290-40c6ea81a919</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc038-417d-7149-8290-40c6ea81a919</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 02:05:40 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc038-417e-7c07-a347-5a19334b53f7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fc038-417e-7c07-a347-5a19334b53f7</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 02:05:40 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openfda-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2214-767d-9a29-b6853308e4b2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2214-767d-9a29-b6853308e4b2</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 02:04:50 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2215-7857-8364-3a41fd9a0833</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2215-7857-8364-3a41fd9a0833</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 02:04:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2215-724f-8a72-86c663ef4435</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2215-724f-8a72-86c663ef4435</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 02:04:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2216-7c02-88c6-f9c9e1c447ee</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2216-7c02-88c6-f9c9e1c447ee</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 02:04:50 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2216-7737-be0e-6b248189a5f8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2216-7737-be0e-6b248189a5f8</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 02:04:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2216-70e3-ae8f-fdf64c2ad111</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019fbb11-2216-70e3-ae8f-fdf64c2ad111</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 02:04:50 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faf7e-0889-7097-bd46-8fba0d7caa6a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faf7e-0889-7097-bd46-8fba0d7caa6a</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 20:08:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faf7e-0886-7bf4-8a02-9b959fcadbaf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faf7e-0886-7bf4-8a02-9b959fcadbaf</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 20:08:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faf7e-0889-7a86-b499-b2462dc0225c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faf7e-0889-7a86-b499-b2462dc0225c</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 20:08:20 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faf7e-0889-756d-abda-8c6906e8aa3a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faf7e-0889-756d-abda-8c6906e8aa3a</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 20:08:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faf7e-0888-75ac-835d-f9c618d08bda</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faf7e-0888-75ac-835d-f9c618d08bda</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 20:08:20 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faa0e-ce80-7755-810a-218e3bd8542f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faa0e-ce80-7755-810a-218e3bd8542f</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 18:48:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faa0e-ce81-72a5-8616-7f27980d5de6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faa0e-ce81-72a5-8616-7f27980d5de6</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 18:48:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faa0e-ce81-784b-99a3-c8886e024134</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faa0e-ce81-784b-99a3-c8886e024134</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 18:48:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faa0e-ce80-7c72-837a-0ae658cfda36</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faa0e-ce80-7c72-837a-0ae658cfda36</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 18:48:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfda-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faa0e-ce81-7c20-930e-ef20fd18c6ce</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_019faa0e-ce81-7c20-930e-ef20fd18c6ce</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 18:48:44 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>