Which email address should I use for Discover Click to Pay? Please use the email address associated with your Discover Card account. Discover Secure Account Center Log In. Please enter your User ID and Password. You can manage your Discover credit card and bank accounts conveniently and securely from anywhere, using Discover’s Mobile App. Check your account balance, view your account info, make and. Register for Discover Card Account Center It's quick and easy: register for the Account Center now for online access to your Discover Card account so you can: Phone number: Send me the app By providing your phone number, you agree to receive a one-time automated text message with a link to get the app. Standard messaging rates may apply. Capital One and Discover have a shared heritage of challenging the status quo and helping customers succeed. Since its founding, Capital One has been guided by a belief that no consumers should be prevented from accessing credit nor be locked out of the financial system. Discover how to manage your Discover Card payments online effortlessly. 🖥️ Follow our step-by-step guide for smooth transactions and alternate payment options! Log in to your Discover Card account securely. Check your balance, pay bills, review transactions and more using the Discover Account Center, 24 hours a day, seven days a week. Discover offers online banking, reward credit cards, home equity loans, and personal loans to help meet your financial needs. Log in to your Discover Card account securely. Check your balance, pay bills, review transactions and more using the Discover Account Center, 24 hours a day, seven days a week.