1 Introduction

The Headless Configuration API 2.0 is a REST-API which can serve as a backend for any type of application with configuration functions. In conjunction with standard front-end techniques, it is easy to use from a technical point of view. The domain "Configuration", on the other hand, is not quite so easy to understand due to its complexity. If you want to build optimal configuration solutions with the best possible user experience, we recommend reading this documentation.