<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Peptlas: is this peptide legal? · peptlas · 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-peptlas-legal-status/peptlas.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] peptlas: Tool “check_legal_status” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-peptlas-legal-status/peptlas#chg-chg_01a14202-a855-7295-957a-304489a35bb2</link><guid isPermaLink="true">https://verifymcp.io/servers/com-peptlas-legal-status/peptlas#chg-chg_01a14202-a855-7295-957a-304489a35bb2</guid><description>Tool “check_legal_status” rewrote its description, which is the text the model reads. Compared against 2026-10-15.</description><pubDate>Fri, 16 Oct 2026 00:00:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] peptlas: Tool “list_compounds” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-peptlas-legal-status/peptlas#chg-chg_01a14202-a8b5-758b-adcd-20e3ef2fd005</link><guid isPermaLink="true">https://verifymcp.io/servers/com-peptlas-legal-status/peptlas#chg-chg_01a14202-a8b5-758b-adcd-20e3ef2fd005</guid><description>Tool “list_compounds” rewrote its description, which is the text the model reads. Compared against 2026-10-15.</description><pubDate>Fri, 16 Oct 2026 00:00:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] peptlas: Tool “recent_changes” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/com-peptlas-legal-status/peptlas#chg-chg_01a14202-a970-731f-a42f-4b768c802a1a</link><guid isPermaLink="true">https://verifymcp.io/servers/com-peptlas-legal-status/peptlas#chg-chg_01a14202-a970-731f-a42f-4b768c802a1a</guid><description>Tool “recent_changes” rewrote its description, which is the text the model reads. Compared against 2026-10-15.</description><pubDate>Fri, 16 Oct 2026 00:00:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] peptlas: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/com-peptlas-legal-status/peptlas#chg-chg_01a14202-aa9e-75a7-bf05-ed125c0543f7</link><guid isPermaLink="true">https://verifymcp.io/servers/com-peptlas-legal-status/peptlas#chg-chg_01a14202-aa9e-75a7-bf05-ed125c0543f7</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-15.</description><pubDate>Fri, 16 Oct 2026 00:00:31 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>