You can use the API to create your own personalized checkout experience.
The purchase interaction is divided into three separate tasks which have to be executed in order: '/cart' (real-time product availability) , '/purchase', '/purchase/confirm'. Optionally, we also offer product catalogs for a subset of our suppliers.
If you want to integrate the Two Tap API directly you should consider using the HTTP integration flow or SMS integration flow. Implementing these flows allows us to intervene in case of issues in the background and resolve them quickly without the shopper noticing anything.
JSONP is enabled for all endpoints. The JSONP callback name is simply 'callback'.
To browse the available API endpoints see the reference docs.