- WooCommerce REST API PHP Client Library
“A PHP wrapper for the WooCommerce REST API. Easily interact with the WooCommerce REST API using this library.”
PHP Client: https://github.com/kloon/WooCommerce-REST-API-Client-Library
It still supports the OAuth 1 one-legged (use consumer key and secret for the authentication), limited OOP, no test
Tutorial: https://www.skyverge.com/blog/using-woocommerce-rest-api-introduction/
https://www.skyverge.com/blog/using-woocommerce-rest-api-orders-endpoint/ (complete with curl and Http implementations and samples result)
Great tutorial to use/extend woocommerce: https://www.skyverge.com/blog/category/tutorials/woocommerce-tutorials/.