Introduction

This documentation will get you up and running with the Shift4 Marketplace APIs.

The universal REST APIs provides read/write access to POS systems data.

Authorization is based on OAuth2 industry-standard protocol. Communication is performed in JSON format.

Shift4 Dine POS

Please note: Shift4 Dine POS is the go-forward platform for new integrations. Legacy POS brands are no longer supported for new releases.