Uber Eats provides a number of APIs for POS integration (POS: Point of Sale). They provide both read and write of data. The Uber Eats platform allows consumers to order food, which is directly sent to the kitchen of all connected stores. The Point of Sale APIs can also be used to retrieve data for use in Microsoft Power BI, Power Query, Azure Data Factory or other Invantive SQL-based solutions. A POS system can be fed by the API, but also accounting packages such Exact Online to handle bank settlements.
The data transport format of Uber Eats between Invantive SQL and Uber Eats API servers is JSON. The integration uses the standard OAuth protocol for authentication on API requests.
The limited number of API endpoints are listed on Developers | Uber.