Added

Elavon EPG ACH tokenization for bank transfers

Tokenize customer bank accounts through Elavon EPG ACH so Payment methods can reuse routing and account details on later ACH sales without collecting them again.

  • Store Elavon ACH tokens after a successful tokenize so repeat bank transfers use the saved payment method.
  • Run ACH sale, void, and related Elavon EPG flows against those tokens with statuses mapped back into Authvia transactions.