You will need to setup and host a standard Wordpress website with WooCommerce enabled. There is no need to create a webshop or website. Just the default version with default template will do.
You will need to have basic knowledge of the WooCommerce processes like creating products, creating orders and processing orders.
You will need to have clear knowledge of the WooCommerce API, connecting with the WooCommerce API and exporting and importing from WooCommerce using the API.
You are allowed to use PHP libraries as available on Github (or elsewhere). I have found this link which could be usefull: [url removed, login to view]
Development should be done in PHP.
The Rest API should be used .
See the doc: [url removed, login to view]