We are busy putting together a loyalty sign-up Shopify platform(with various options). One of the features is a discount on another Shopify shop(specific products and already in use for three years).
Can one call an API from one Shopify store to another Shopify store.
1. What I want to do is to once the user has registered on the Loyalty Shopify Store to call an API on the other Shopify store to also create the user there and to automatically create a discount code for the user.
Thanks in advance