<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>trivago · 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/com-trivago-mcp-mcp/mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] mcp: Tool “trivago-accommodation-radius-search” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a17bf4-fdba-77f9-87c0-18d8d917451d</link><guid isPermaLink="true">https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a17bf4-fdba-77f9-87c0-18d8d917451d</guid><description>Tool “trivago-accommodation-radius-search” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 06:03:35 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “trivago-accommodation-search” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a17bf4-fdbe-70b6-9e50-5fadde13e63c</link><guid isPermaLink="true">https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a17bf4-fdbe-70b6-9e50-5fadde13e63c</guid><description>Tool “trivago-accommodation-search” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 06:03:35 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a17bf4-fdc2-7328-b6cb-a6edc51ae180</link><guid isPermaLink="true">https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a17bf4-fdc2-7328-b6cb-a6edc51ae180</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 06:03:35 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] mcp: Stability (0.03 → fail)</title><link>https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16759-a310-7494-a300-cc7238f2e04d</link><guid isPermaLink="true">https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16759-a310-7494-a300-cc7238f2e04d</guid><description>Stability (0.03 → fail). Compared against 2026-10-22.</description><pubDate>Fri, 23 Oct 2026 06:01:30 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] mcp: Tool “trivago-accommodation-radius-search” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16759-a312-7d6e-b0ec-9a24601f283e</link><guid isPermaLink="true">https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16759-a312-7d6e-b0ec-9a24601f283e</guid><description>Tool “trivago-accommodation-radius-search” rewrote its description, which is the text the model reads. Compared against 2026-10-22.</description><pubDate>Fri, 23 Oct 2026 06:01:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “trivago-accommodation-search” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16759-a318-7b84-93a9-baec07cbbe69</link><guid isPermaLink="true">https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16759-a318-7b84-93a9-baec07cbbe69</guid><description>Tool “trivago-accommodation-search” rewrote its description, which is the text the model reads. Compared against 2026-10-22.</description><pubDate>Fri, 23 Oct 2026 06:01:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “trivago-destination-price-trends” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16759-a31e-7685-a496-11ac8cc820fc</link><guid isPermaLink="true">https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16759-a31e-7685-a496-11ac8cc820fc</guid><description>Tool “trivago-destination-price-trends” rewrote its description, which is the text the model reads. Compared against 2026-10-22.</description><pubDate>Fri, 23 Oct 2026 06:01:30 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “trivago-accommodation-radius-search” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16233-7dc8-7718-890a-789d3ebebc27</link><guid isPermaLink="true">https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16233-7dc8-7718-890a-789d3ebebc27</guid><description>Tool “trivago-accommodation-radius-search” rewrote its description, which is the text the model reads. Compared against 2026-10-21.</description><pubDate>Thu, 22 Oct 2026 06:01:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “trivago-accommodation-search” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16233-7dca-7b64-a90f-340d5c54d937</link><guid isPermaLink="true">https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16233-7dca-7b64-a90f-340d5c54d937</guid><description>Tool “trivago-accommodation-search” rewrote its description, which is the text the model reads. Compared against 2026-10-21.</description><pubDate>Thu, 22 Oct 2026 06:01:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp: Tool “trivago-destination-price-trends” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16233-7dce-718d-bcf9-6ed6b311b4c0</link><guid isPermaLink="true">https://verifymcp.io/servers/com-trivago-mcp-mcp/mcp#chg-chg_01a16233-7dce-718d-bcf9-6ed6b311b4c0</guid><description>Tool “trivago-destination-price-trends” rewrote its description, which is the text the model reads. Compared against 2026-10-21.</description><pubDate>Thu, 22 Oct 2026 06:01:44 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>