1 The Perpay Credit Card is subject to credit approval. Not available to residents of New Hampshire. The Perpay Credit Card is powered by Deserve, Inc. and issued by Celtic Bank. 2 Annual fee: None. Monthly card servicing fee of $9. APR 29.49%. This will vary with the market based on the Prime Rate. 3 Earn rewards each time you make a payment towards your balance on the Perpay Credit Card. All rewards are earned in the form of Perpay Marketplace credits. See our Perpay Credit Card Rewards Program Terms for more details.