Green flow digitization

Overview

Green flow is a Tokenization flow where the issuer backend approves Tokenization without step-up authentication.

This flow is common when the NFC Wallet SDK is integrated in the issuer application and the end user is already authenticated in-app.

User experience

See Green flow user experience.

Sequence diagram

Integrate SDK

After you Check card eligibility. Implement MGDigitizationListener to track digitization progress and then:

1. Call MGCardEnrollmentService.digitizeCard(...)

   Include an authenticationToken generated by your digital wallet backend.

   You should provide a reference of your MGDigitizationListener
2. If Tokenization is approved with no conditions (green flow), the SDK emits theses callbacks:

   1. onCPSActivationCodeAcquired

      You receive the activationCode to start the secure provisioning.

      See Trigger provisioning.
   2. onComplete

      Digitization steps is completed successfully.
3. The Tokenization is completed when the provisioning session is completed

   Check callback EnrollingServiceListener.onComplete() as described in Trigger provisioning