GloriaFood Integration with Pos System

Hello, I'm the owner of a restaurant and we use Gloriafood for orders and Vendus POS as POS software; I want to integrate the two so that when an order is placed on Gloriafood it automatically appears on the Vendus Software so that we can have an uniform checkout.
Below is the two API Docs:
Vendus API: https://github.com/vendus/vendus-sdk-php/tree/master/docs
GloriaFood API:https://github.com/GlobalFood/integration_docs