<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Youtube · youtube-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-youtube/youtube-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc6e1-ae84-7850-bb8d-cdfd3f9a8097</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc6e1-ae84-7850-bb8d-cdfd3f9a8097</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 09:08:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc6e1-ae87-7b34-bca1-959de46a0e65</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc6e1-ae87-7b34-bca1-959de46a0e65</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 09:08:26 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc6e1-ae86-7e55-9b65-44e882f0258e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc6e1-ae86-7e55-9b65-44e882f0258e</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 09:08:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc6e1-ae86-74d5-aedc-e12d0cb3db89</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc6e1-ae86-74d5-aedc-e12d0cb3db89</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 09:08:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc6e1-ae85-7c8e-b6ba-4d75daba6bcb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc6e1-ae85-7c8e-b6ba-4d75daba6bcb</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 09:08:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc1be-f51a-78fb-82ad-c70ce1d0cdf1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc1be-f51a-78fb-82ad-c70ce1d0cdf1</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 09:12:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc1be-f51b-7e61-8ab3-cc7f5453b435</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc1be-f51b-7e61-8ab3-cc7f5453b435</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 09:12:25 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc1be-f51b-734c-958f-836297893191</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc1be-f51b-734c-958f-836297893191</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 09:12:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc1be-f51a-7db2-a3b2-0d105dad6fa9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc1be-f51a-7db2-a3b2-0d105dad6fa9</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 09:12:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc1be-f519-7a09-826d-61924a480a9a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fc1be-f519-7a09-826d-61924a480a9a</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 09:12:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fbca2-50c5-7b78-9342-43fb0708b9d1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fbca2-50c5-7b78-9342-43fb0708b9d1</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 09:23:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fbca2-50c7-76fa-9988-b0da73fa2fc1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fbca2-50c7-76fa-9988-b0da73fa2fc1</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 09:23:01 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fbca2-50c7-716a-abb5-33db85ecd1ee</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fbca2-50c7-716a-abb5-33db85ecd1ee</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 09:23:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fbca2-50c6-788c-a452-cd97a71f0e15</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fbca2-50c6-788c-a452-cd97a71f0e15</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 09:23:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fbca2-50be-7473-a6e5-c7541579743b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fbca2-50be-7473-a6e5-c7541579743b</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 09:23:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6c-78fe-aed9-73b414bad829</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6c-78fe-aed9-73b414bad829</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 16:28:07 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] youtube-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6b-7052-9c5d-3e38bc9a68c9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6b-7052-9c5d-3e38bc9a68c9</guid><description>Authorization (fail → unverified). Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 16:28:07 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6c-718a-a599-bbd234921190</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6c-718a-a599-bbd234921190</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 16:28:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6b-7c49-8183-1499a50ca652</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6b-7c49-8183-1499a50ca652</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 16:28:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6b-76ca-bad2-7ff63bfc4d37</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6b-76ca-bad2-7ff63bfc4d37</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 16:28:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6c-7565-b64e-48521778f068</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019faeb4-6a6c-7565-b64e-48521778f068</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 16:28:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1282-717f-a602-1f259b9a6b80</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1282-717f-a602-1f259b9a6b80</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 17:03:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1283-793d-9bb5-fd9f3c590abc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1283-793d-9bb5-fd9f3c590abc</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 17:03:05 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1283-7492-b23c-0b1df6ba2698</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1283-7492-b23c-0b1df6ba2698</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 17:03:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1282-7cb2-a698-9b86dab2674d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1282-7cb2-a698-9b86dab2674d</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 17:03:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] youtube-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1282-7753-bdfd-77e4389944f7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1282-7753-bdfd-77e4389944f7</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 17:03:05 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[CRITICAL] youtube-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1281-7a87-98bf-31bd1d738ef1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-youtube/youtube-mcp#chg-chg_019fa9ae-1281-7a87-98bf-31bd1d738ef1</guid><description>Authorization (unverified → fail). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 17:03:05 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item></channel></rss>