Scam messages have been sent out in the Tax Administration’s name. Read more about scams.

Use cases for interfaces

Check out the use cases for interfaces in the links below. The purpose of the use cases is to provide examples of how interfaces can be best utilized in different business operations. The use cases also explain what benefits the use of interfaces can bring to your own software.

This page can be used to expand the services of your software. New texts are added regularly, so you can always return to find new ideas.

Rental income reporting

Rental income reporting Vero API interface is intended to be used by companies, who provide their customers a software or an application to manage their rental affairs. The company can submit the rental income information directly for the Finnish Tax Administration on behalf of their customers, the landlords using this API.

Rental income reporting

Tax credit for household expenses

Tax credit for household expenses Vero API interfaces are meant for reporting tax credit information to Tax Administration in real-time.

Tax credit for household expenses

Notification Service

The Notification Service is an additional service designed to enhance the use of other Vero API interfaces. The service allows user to subscribe and receive different notification types from the Tax Administration.

Notification Service

Withholding Percentage Request – notification service

Instructions describe how to improve use of the Withholding Percentage Request API (tax card querys) with using notification service.

Withholding Percentage Request – notification service
Page last updated 4/16/2025