<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Facebook_ads · facebook-ads-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-facebook-ads/facebook-ads-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] facebook-ads-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fc4fc-f65b-7b88-8d42-d292eb006349</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fc4fc-f65b-7b88-8d42-d292eb006349</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 00:19:00 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fc4fc-f659-7cc6-b39b-2e4c85ebd872</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fc4fc-f659-7cc6-b39b-2e4c85ebd872</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 00:19:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fc4fc-f657-7caa-a51a-4dce79eb14f0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fc4fc-f657-7caa-a51a-4dce79eb14f0</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 00:19:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fc4fc-f656-7e79-86c7-2c7289ed3552</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fc4fc-f656-7e79-86c7-2c7289ed3552</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 00:19:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fc4fc-f654-7112-83dc-988149154397</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fc4fc-f654-7112-83dc-988149154397</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 00:19:00 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbfc8-16e9-7c01-a772-d9ffb79c4a1b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbfc8-16e9-7c01-a772-d9ffb79c4a1b</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 00:03:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbfc8-16ea-7988-8ab6-2ae3f521df6e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbfc8-16ea-7988-8ab6-2ae3f521df6e</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 00:03:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbfc8-16eb-7836-ba3b-157c3a83b2b5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbfc8-16eb-7836-ba3b-157c3a83b2b5</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 00:03:09 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbfc8-16eb-72cd-8ef7-a5ed2aa6a3e7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbfc8-16eb-72cd-8ef7-a5ed2aa6a3e7</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 00:03:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbfc8-16ea-7de4-93fb-019f767eefdc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbfc8-16ea-7de4-93fb-019f767eefdc</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 00:03:09 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2607-7813-a302-6a40be9791d9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2607-7813-a302-6a40be9791d9</guid><description>Authorization (fail → unverified). Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 00:04:42 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2608-73c1-b8f0-7b32d30bce7e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2608-73c1-b8f0-7b32d30bce7e</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 00:04:42 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2608-782b-907e-fd25c2ec12cf</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2608-782b-907e-fd25c2ec12cf</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 00:04:42 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2608-7c28-ae85-1404b9bc85a4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2608-7c28-ae85-1404b9bc85a4</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 00:04:42 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2609-716f-a9ea-11fe8d84aa00</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2609-716f-a9ea-11fe8d84aa00</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 00:04:42 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2609-75be-8582-b59168e6847d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fbaa3-2609-75be-8582-b59168e6847d</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 00:04:42 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019faf3b-c147-7199-b5af-ff5838f4063a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019faf3b-c147-7199-b5af-ff5838f4063a</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 18:55:56 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019faf3b-c146-782e-a71e-63a19da12058</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019faf3b-c146-782e-a71e-63a19da12058</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 18:55:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019faf3b-c145-737b-9840-1619695dd270</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019faf3b-c145-737b-9840-1619695dd270</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 18:55:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019faf3b-c146-71fb-976f-ce4e0f7fd368</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019faf3b-c146-71fb-976f-ce4e0f7fd368</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 18:55:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019faf3b-c146-7c8b-a5be-6da031ee1284</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019faf3b-c146-7c8b-a5be-6da031ee1284</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 18:55:56 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fa9d9-74ff-7853-9a06-186e7375f2bd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fa9d9-74ff-7853-9a06-186e7375f2bd</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 17:50:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fa9d9-74ff-743c-b023-b1565e4dbff9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fa9d9-74ff-743c-b023-b1565e4dbff9</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 17:50:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fa9d9-74ff-7097-bf48-8f6c1bbf1db8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fa9d9-74ff-7097-bf48-8f6c1bbf1db8</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 17:50:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fa9d9-74fe-7a71-9267-d98d442e9843</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fa9d9-74fe-7a71-9267-d98d442e9843</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 17:50:28 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] facebook-ads-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fa9d9-74ff-7bc2-93f2-0c30a0592dd5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-facebook-ads/facebook-ads-mcp#chg-chg_019fa9d9-74ff-7bc2-93f2-0c30a0592dd5</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 17:50:28 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>