<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>MCPLookup · mcplookup · 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-mcplookup-mcp/mcplookup.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] mcplookup: Stability (0.97 → pass)</title><link>https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_01a07aab-9f8c-7c5d-bc89-df660e89533e</link><guid isPermaLink="true">https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_01a07aab-9f8c-7c5d-bc89-df660e89533e</guid><description>Stability (0.97 → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 07:01:02 GMT</pubDate><category>security</category><category>neutral</category><category>check.verdict</category></item><item><title>[SECURITY] mcplookup: Tool “resolve_server” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_01a00964-ce11-7a26-80af-0429ad974644</link><guid isPermaLink="true">https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_01a00964-ce11-7a26-80af-0429ad974644</guid><description>Tool “resolve_server” rewrote its description, which is the text the model reads. Compared against 2026-08-15.</description><pubDate>Sun, 16 Aug 2026 07:06:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcplookup: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_01a00964-ce14-7477-b65c-298e14010eca</link><guid isPermaLink="true">https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_01a00964-ce14-7477-b65c-298e14010eca</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-15.</description><pubDate>Sun, 16 Aug 2026 07:06:36 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] mcplookup: Tool “trust_lookup” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_01a00964-ce13-768b-af56-e000b15d2e0b</link><guid isPermaLink="true">https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_01a00964-ce13-768b-af56-e000b15d2e0b</guid><description>Tool “trust_lookup” rewrote its description, which is the text the model reads. Compared against 2026-08-15.</description><pubDate>Sun, 16 Aug 2026 07:06:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcplookup: Tool “find_servers” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_01a00964-ce0f-78b7-ad8b-a7b566fe49c7</link><guid isPermaLink="true">https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_01a00964-ce0f-78b7-ad8b-a7b566fe49c7</guid><description>Tool “find_servers” rewrote its description, which is the text the model reads. Compared against 2026-08-15.</description><pubDate>Sun, 16 Aug 2026 07:06:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcplookup: Tool “find_servers” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_019fff17-fc30-78e3-b536-9093c989b7ee</link><guid isPermaLink="true">https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_019fff17-fc30-78e3-b536-9093c989b7ee</guid><description>Tool “find_servers” rewrote its description, which is the text the model reads. Compared against 2026-08-13.</description><pubDate>Fri, 14 Aug 2026 07:06:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcplookup: Tool “resolve_server” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_019ff4cb-1751-76ee-9f38-db854f8f65ce</link><guid isPermaLink="true">https://verifymcp.io/servers/com-mcplookup-mcp/mcplookup#chg-chg_019ff4cb-1751-76ee-9f38-db854f8f65ce</guid><description>Tool “resolve_server” rewrote its description, which is the text the model reads. Compared against 2026-08-11.</description><pubDate>Wed, 12 Aug 2026 07:06:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>