# Checkout calculate **POST /pos/checkout-calculate** ## Servers - Production API server: https://api.mahjoz.io/api/v1 (Production API server) ## Authentication methods - Api key auth ## Parameters ### Body: application/json (object) - **discount** (object) - **items** (array[object]) ## Responses ### 200 Successful calculation #### Body: application/json (object) object [Powered by Bump.sh](https://bump.sh)