API - Updating Shopper on BlueSnap

Question

I need to update a Credit Card on a subscription. Can I update the Shopper and the Subscription on the same call? Or I need to first update the shopper and then the subscription?

Answer 1

If you wish to update a subscription with a new credit card, that is not yet associated with the shopper account, you need to make two API calls:

First, add the credit card to the shopper account by calling the Update Shopper API.

Then, after the card is successfully stored in the shopper account, update the subscription credit card using the Update Subscription API, while providing the last four digits of the newly added card:

<subscription xmlns="http://ws.plimus.com">
  <credit-card>
    <card-last-four-digits>0126</card-last-four-digits>
  </credit-card>
</subscription>