What are the actions that I can take on Motive Cards and which endpoints do I use?

Freeze: Put a temporary freeze on the Motive Card.
Unfreeze: Unfreeze a Motive Card that is already frozen.
Deactivate: Deactivate a Motive Card.

Motive Card allows you to take the following actions:

You can use the endpoint https://api.gomotive.com/motive_card/v1/cards/{card_id}/actions for taking action on your Motive Card.

For more info, view the endpoint documentation here.