Wix Website Builder: Can I Integrate the Courier Service API into an Order?

Question

API

Good afternoon, there is a need to add a calculation of the cost of delivery to the order. I just can’t find a clear answer to whether it is possible to somehow influence the logic of the basket (order) operation. It seems that somewhere they write that a paid tariff plan allows you to do this. Or maybe there are third-party cart modules that have the possibility of such integration (for example, add js to the order page that will go to the delivery service API, and then add a custom delivery item with a cost via the cart API.)
Thank you! Please! Have a nice day!

Answer 1

Looked. you can add HTML code, add javascript and all that, there is Jquery.