# Mobile Buy SDK Customer Sample AppThe Customer Sample App demonstrates how to perform several tasks using the customer API.- Login customer- Create customer account- Fetch customer orders### ConfigurationFirst, configure the application with your shop domain, API key and app ID.```swiftletshopDomain:String=""letapiKey:String=""letappID:String=""```### OverviewThe Customer Sample App demonstates the usage of the customer API that lets you create a customer account, login with a customer account and show customer's orders after authentication.