SONAR — KYB, sanctions screening & competitive intelligence

Connects Claude to SONAR's competitive intelligence database for due diligence and compliance checks. You get sanctions screening, politically exposed persons (PEP) lists, know-your-business (KYB) verification, and cross-referencing against the Panama Papers dataset. Useful when you need to vet counterparties, investigate corporate ownership structures, or run compliance checks during M&A or onboarding. The competitive intelligence angle means you can also pull company profiles and market data. If you're building workflows that need to flag regulatory risks or surface beneficial ownership red flags, this gives Claude direct access to that layer without you having to wire up multiple compliance APIs yourself.