Build a sample app
2 min
setup before you start, refer to our quickstart guide to get connected to our apis to test the api calls, y ou can use curl from the command line, or a service such as postman or swagger in our sandbox customers and accounts before you use cross river services, you need to create a customer record for each of your customers cards manage your customer's cards by working with cross river to decide what you want to offer, such as physical or virtual cards lending lending includes a set of lending apis calls to allow you to create, update, and manage your loans
