Yes. Link is a general protocol-abstraction runtime, not payment-only. Specter reaches external risk engines through Link, and the same mechanism can bind protocols to virtually any HTTP-based provider – fraud services, data enrichment, KYC, and more.

That generality is what lets the CPA stay open: any external capability can be composed in behind a stable contract, then swapped or extended by configuration.

→ See how Specter uses Link for backends