post https://api.dev.givecard.dev/api/v1/cards//merchantRule//
Attaches a merchant category rule to a card. If a card already has a merchant rule on it, it will remove it and replace with the new rule.
Attaches a merchant category rule to a card. If a card already has a merchant rule on it, it will remove it and replace with the new rule.
Try It!
to start a request and see the response here!