{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.RegistrumUK/uk-companies-house-mcp","description":"UK company data: profiles, iXBRL financials, directors, PSC chains, ECCTA. Hosted, no key.","title":"UK Companies House (Registrum) - no API key","repository":{"url":"https://github.com/RegistrumUK/uk-companies-house-mcp","source":"github"},"version":"2.0.15","icons":[{"src":"https://registrum.co.uk/brand/icon-512.png","mimeType":"image/png","sizes":["512x512"]},{"src":"https://registrum.co.uk/brand/icon-192.png","mimeType":"image/png","sizes":["192x192"]},{"src":"https://registrum.co.uk/brand/app-icon.svg","mimeType":"image/svg+xml","sizes":["any"]}],"packages":[{"registryType":"npm","identifier":"@registrum/mcp","version":"2.0.15","transport":{"type":"stdio"},"environmentVariables":[{"description":"Optional. Without it the server uses the keyless hosted endpoint https://registrum.co.uk/api/mcp, which has daily caps. A free key gives 60 days of full access (every endpoint, no monthly cap, no card), then stays free for light use. Get a free key at https://registrum.co.uk/?utm_source=mcp&utm_campaign=registry","format":"string","isSecret":true,"name":"REGISTRUM_API_KEY"}]}],"remotes":[{"type":"streamable-http","url":"https://registrum.co.uk/api/mcp"}]},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-10-08T19:36:49.310337Z","publishedAt":"2026-10-08T19:36:49.310337Z","updatedAt":"2026-10-08T19:36:49.310337Z","isLatest":true}}}