Why use the Vaillant Group API Developer Programme?

The Vaillant Group API Developer Programme gives you unparalled data access to a comprehensive range of Vaillant Group heating systems. Our API Developer Programme enables you to innovate by integrating our heating solutions seamlessly into your products and services. Please note that the API Developer Programme is current only available for professional usage in a business context and not for private use.

Find out more about some sample use cases.

Explore our APIs

Check out our API Documentation that describes how to use the APIs and includes code samples in multiple languages. The API Console allows you to directly interact with the API right here in the developer portal.

Getting started

Every journey starts with the first step. To help you on your integration journey, we have compiled our getting started guide.

Apply for access

Did we catch your interest? Would you like to become a partner in the Vaillant Group API Developer Programme? Then apply for access and we will be in contact with you soon!