Plugs Claude directly into Norway's Brønnøysundregisteret, the central business registry. You get five tools: lookup by orgnummer, search by name or filters like municipality and NACE code, pull all registered roles for a company, find subunits, and stream recent updates. No API key required. It hits the public data.brreg.no endpoints, so you can ask Claude to find board members, list VAT-registered tech firms in Oslo, or track new registrations without leaving your editor. Built for Norwegian devs and accountants who are tired of toggling between the web UI and their work. Install with npx, works in Claude Desktop, Cursor, and anything else that speaks MCP over stdio.
claude mcp add --transport stdio io.github.hellosverre-brreg uvx brreg