<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>UK Companies House due diligence and KYB (Registrum) · api-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/registrumuk-uk-companies-house-mcp/api-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] api-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/registrumuk-uk-companies-house-mcp/api-mcp#chg-chg_01a18c77-bc41-7680-b391-49dad5fd848a</link><guid isPermaLink="true">https://verifymcp.io/servers/registrumuk-uk-companies-house-mcp/api-mcp#chg-chg_01a18c77-bc41-7680-b391-49dad5fd848a</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-30.</description><pubDate>Fri, 30 Oct 2026 11:00:19 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] api-mcp: Authorization (unverified → partial)</title><link>https://verifymcp.io/servers/registrumuk-uk-companies-house-mcp/api-mcp#chg-chg_01a14eb0-4c09-7737-8bfa-f3b8b32582a7</link><guid isPermaLink="true">https://verifymcp.io/servers/registrumuk-uk-companies-house-mcp/api-mcp#chg-chg_01a14eb0-4c09-7737-8bfa-f3b8b32582a7</guid><description>Authorization (unverified → partial). Compared against 2026-10-17.</description><pubDate>Sun, 18 Oct 2026 11:05:37 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] api-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/registrumuk-uk-companies-house-mcp/api-mcp#chg-chg_01a14e52-7255-7870-94a6-7a3bdd2beb48</link><guid isPermaLink="true">https://verifymcp.io/servers/registrumuk-uk-companies-house-mcp/api-mcp#chg-chg_01a14e52-7255-7870-94a6-7a3bdd2beb48</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-18.</description><pubDate>Sun, 18 Oct 2026 09:23:08 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item></channel></rss>