I want to interface a Shopify store sales to our local Revenue Authority EFD system, It is now a requirement for every POS... But i dont seem to find any API to allow me achieve that goal.. Initially i wanted to see if i could find a shopify API that would allow me to directly interface with the Revenue Authority EFD System. It is a requirement that all sales must be authenticated and signed by the authority and a QR-Code appended on them by the authority system before a receipt can be printed for a customer.
As an alternative, i wish to know if Shopify can send me JSON or XML data of every sale that is made. Then my application will consume that information, process and forward it to the Authority's EFD system for further processing.
I have been trying to search for an API that can be of help but cant seem to find any.
I will greatly appreciate any pointers into the right direction.