- In order to void an Affirm Virtual Card, you will need to use the Cancel Card API.
- The Cancel Card API allows merchants to immediately void and/or cancel the Affirm virtual card (and loan) by using the checkout_id.
- Use this tool carefully! We normally see the usage of this API request for a business model where:
- A lot of price changes (flights, goods, auctioning, etc.)
- If you have a lot of order failures
Note: If you are unsure if that applies to your business, please contact us via the support widget at the bottom right corner of our Business Resource Hub.
Click here to understand the timelines of Affirm's authorization and capture processes.