Walley Checkout is hosted within your site by placing a script tag in pages in your web shop where the Checkout should be shown. The script tag will load an iframe which will guide the customer through the purchase. Once the purchase has been completed, you will be notified through a web request to an API URI of your choosing. Details about the purchase may then be acquired from the Checkout REST API.
We aim to support all modern browsers with more than 0.2% worldwide usage that have not been deprecated by the vendor. For an up to date list of browsers, please see here.
Completed purchases may be managed by using the Walley Management API. This includes activating pending invoices, making returns etc.