Develop Woocommerce API based plugin (Sync products/stock/orders)

Develop a dropshipping integration plugin that sync products, stock and orders between a custom made eCommerce system to a WordPress multisite store builder built with Woocommerce
The integration will allow wordpress multisite users to link their account from custom ecom supplier account inside their subsites to
- import/sync products
- sync products stock from supplier
- automatically send orders from Woocommerce to supplier system
- sync order statues from supplier system