Instore API Parameters

The Instore Scalapay API used by the POS terminal to create, retrieve and refund orders.

Access to the API is guaranteed via bearer token. This token is visible within the Merchant Partner Portal when the POS terminal is setup.

Parameters for Intstore APIs



Bearer {{device_token}} --> Is the API key linked to your POS terminal

Parameters descriptions

merchantOperatorIdString identifier of the POS operator. For example, it can be the employee ID or employee name.Yes
requestIdUnique identifier for the v2/instore/orders request from the POS system. Find it in your merchant dashboardYes
preApprovalCodeThe Barcode presented by the customer.Yes