OAuth scope: card.read
Retrieves the visual appearances of all cards for the authenticated membership.
This endpoint is still in beta. Please get in touch with our team if you have any question or feedback: here.
Bearer authorization header: Bearer <token>, where <token> is the access token received from the authorization server at the end of the OAuth 2.0 flow.
Required only for Sandbox API requests; to get one, please sign up to the Developer Portal.
Returns the list of appearances.