Connects Claude directly to 30 national company registries including UK Companies House, France RNE, Germany Handelsregister, Korea OpenDART, and Poland KRS. Every response is live and unmodified from the upstream government API at query time. You can search companies, pull officer lists, walk shareholder chains across borders, and fetch raw filing documents (PDFs, iXBRL) in a single prompt. The free tier gives you 30 requests per minute across all jurisdictions with no API key. Reach for this when you need current corporate data for KYB checks, due diligence, or ownership tracing without the staleness or schema translation of aggregators like OpenCorporates or Orbis.
claude mcp add --transport stdio sophymarine-openregistry uvx openregistry