I am developing a WooCommerce based online store in Wordpress. I have set up my WooCommerce API and it is already added in my flutter app and returning data. But I am not sure how to send data back to woocomerce from flutter. In short, the GET request is working fine and data is displayed in flutter app. I need helpwith PUSH/PUT request. You need to layout foundations of a single Page in my app. The page will display Item Name, Item Price, Item Unit (KG, Dozen etc) and then a data entry field enabling customers to enter quantity of the items he is interested in ordering. Around 20 items will be shown on that page and in front of each item a text field for quantity will be shown and in the end a submit button will be shown to send data back to my WooComerce based store.