Enhance Security With Verifiable PayString


PayString was previously known as PayID.

Verifiable PayString provides enhanced security to the base PayString request and response. Verifiable PayString adds several digital signature fields so you can:

  • Link a PayString to one or more external digital identities
  • Prove control of the payment rail address
  • Provide non-repudiable messaging

With Verifiable PayString, you can enable trust-minimized and trust-free security regimes, which are applicable to both custodial and non-custodial settings.

Try Get Started With Verifiable PayString.