Multi Business Support

The Sage Business Cloud Accounting API supports multi-business. This means that you can use the same API key to access multiple businesses. The API key is used to authenticate the user and the business that the user is accessing.

Sage uses a header

on every request and response to specify the business that the user is accessing.

How to configure Business

When setting up a Sage Business Cloud Accounting connector in Unify, you can provide a Business setting. This configuration is mandatory in case your account has access to multiple businesses, otherwise all requests will fail with a 401 Unauthorized error.

Apideck - Configure business

Apideck then sends the

header with the selected business ID to Sage Business Cloud Accounting for every request.


You can find more information about multi business support from Sage documentation at