I am trying to build a mobile app for a Big Commerce based shop and Shopify Based app. We want to implement a User Login Feature
There don't seem to be any straight forward Big Commerce API and Shopify to achieve this. Can some body throw some light on how to implement a simple Login API's and cart API's.
You could do this if you were just creating a wrapper for the browser experience, however, there's no tokenization for customer login. As a result, you either have to hijack the entire account creation process through the storefront so you have control of a password assigned to customer accounts or forgo the account login process as the passwords aren't exposed/can't be validated against.