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ConstraintsCard Assigned is published only for Triggered Challenges.For Pre-activated Challenges, Card Activated event is published the first time customer opens the app or after the first purchase made.
Published as a customer progresses through a challenge. A card is one customer’s instance of a challenge. Every payload carries CustomerId, CardId and ActivityId. For the challenge definition itself, see Challenge Events.

Field reference

Field definitions match the card models used by the Challenges endpoints. See Challenges in the API Reference. The mobile app equivalent (PUT /mobile-app/v3/cards/{id}/activate) emits the same Card Activated event.

Schemas

Last modified on August 12, 2026