We've recently added auto-payment for expired domain auction orders. Once you turn autopay on from within your Dynadot account, our system will attempt to automatically pay all your expired domain auction orders with the selected payment method.
Please note that the payment method chosen will be the same payment method used for domain auto-renewals.
I have confusion, auto pay means that I'll be charged the starting price like 24.99USD for .com sites? Or the price may increase and you deduct accordingly?