Yes you can!

If you have initially used a credit card and you’re charged a 1.5% fee, you can have it refunded by using the ‘Go Back in Time’ feature to move the payment to an underlying debit card.  

If you move the transaction to another credit card, you may be charged by your credit card issuer.

If the payment you made is more than £5000, please get in touch by raising a ticket in the app or by emailing support@curve.com.

This must be done within 90 days of making the payment.