Adapt api kassa.com and connect to our site via woocommerce

We have a site on wordpress and we want to connect to the site payment through woocommerce
The payment system is the paymore.org service
Since paymore does not have a ready-made module for woocommerce, but the service has it (a ready-made module).
kassa.com, then we need to take as a basis the module from kassa (https://github.com/kassacom/woocommerce-module)
and refine it in accordance with the paymore documentation (https://paymore.org/help/#api)
Kassa API and paymore API are very similar and therefore no difficulties should arise