March 31, 2021

Please contact your account manager for information about feature availability and enabling and testing new features.

1 Prime Issuance - BETA

1.1 Balance inquiry endpoint - BETA

Cardholders can request information related to their available spending power. This operation is called a Balance Inquiry.

Card balance is obtained through the following API request:

GET v2/cards/{card_id}/balance

Prime Trust returns the balance in the Prime Trust account currently linked to the card.


My Prime Trust

April 30th marks the end of and the migration to