<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Openfoodfacts · openfoodfacts-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-openfoodfacts/openfoodfacts-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] openfoodfacts-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc6a7-614a-7928-a628-587f666c32e7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc6a7-614a-7928-a628-587f666c32e7</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 08:04:46 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc6a7-614a-7325-a4ff-c76d30f04528</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc6a7-614a-7325-a4ff-c76d30f04528</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 08:04:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc6a7-6149-7759-8753-d3a3fcedf650</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc6a7-6149-7759-8753-d3a3fcedf650</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 08:04:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc6a7-6149-727d-a729-7faf8dc919d1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc6a7-6149-727d-a729-7faf8dc919d1</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 08:04:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc6a7-6148-71cb-923d-cd4345f6c0c9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc6a7-6148-71cb-923d-cd4345f6c0c9</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 08:04:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc185-6922-7b7b-9195-9c45197015b2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc185-6922-7b7b-9195-9c45197015b2</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 08:09:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc185-6923-767e-82cb-c6ae39d71a70</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc185-6923-767e-82cb-c6ae39d71a70</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 08:09:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc185-6924-789b-83f2-3f5e8a498612</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc185-6924-789b-83f2-3f5e8a498612</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 08:09:33 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc185-6924-70c3-8ed0-4537584cf9fa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc185-6924-70c3-8ed0-4537584cf9fa</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 08:09:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc185-6923-7b17-bfbf-c3c7965fe01f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fc185-6923-7b17-bfbf-c3c7965fe01f</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 08:09:33 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fbc61-43b4-7328-b73b-00c560e6ddbc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fbc61-43b4-7328-b73b-00c560e6ddbc</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 08:11:58 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fbc61-43b5-7214-a122-fa38de5742ec</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fbc61-43b5-7214-a122-fa38de5742ec</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 08:11:58 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fbc61-43b4-7c50-b283-8e2d16c4a15f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fbc61-43b4-7c50-b283-8e2d16c4a15f</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 08:11:58 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fbc61-43b4-781e-9abf-9ef0610aa1ef</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fbc61-43b4-781e-9abf-9ef0610aa1ef</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 08:11:58 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fbc61-43b3-78c0-a2ae-d61a6acf61db</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fbc61-43b3-78c0-a2ae-d61a6acf61db</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 08:11:58 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cc-7f37-b9ec-d133beb2ee15</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cc-7f37-b9ec-d133beb2ee15</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 15:44:57 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] openfoodfacts-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cb-746a-aede-8e842b8c8934</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cb-746a-aede-8e842b8c8934</guid><description>Authorization (unverified → fail). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 15:44:57 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cc-735a-ac4e-2c79173b43e7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cc-735a-ac4e-2c79173b43e7</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 15:44:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cb-7ebc-b748-cf223d6fa4b8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cb-7ebc-b748-cf223d6fa4b8</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 15:44:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cb-7a60-8fb5-db8fb7297940</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cb-7a60-8fb5-db8fb7297940</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 15:44:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cc-79d0-9c71-61a81bbad9be</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fae8c-e7cc-79d0-9c71-61a81bbad9be</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 15:44:57 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f6-7643-9e06-75cb6bc4717a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f6-7643-9e06-75cb6bc4717a</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 16:52:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f9-7856-a05e-206bd4ae0a55</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f9-7856-a05e-206bd4ae0a55</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 16:52:10 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f9-7103-b698-899e129d3fab</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f9-7103-b698-899e129d3fab</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 16:52:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f8-7b67-a7e6-d04182860f13</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f8-7b67-a7e6-d04182860f13</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 16:52:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f8-749b-897f-1fd0da2721c9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f8-749b-897f-1fd0da2721c9</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 16:52:10 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] openfoodfacts-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f6-7113-941e-dc4e94c91aa2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-openfoodfacts/openfoodfacts-mcp#chg-chg_019fa9a4-12f6-7113-941e-dc4e94c91aa2</guid><description>Authorization (fail → unverified). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 16:52:10 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item></channel></rss>