Open interfaces
The networking of different products and systems is becoming increasingly important, as it opens up many opportunities for all sectors involved. In keeping with this trend, Fronius has created all the documentation needed to integrate Fronius products into third-party systems and are available to download on the following pages. Fronius inverters feature various open hardware and software interfaces.
Please choose your desired product.
solar.web query api
The Solar.web Query API (SWQAPI) is a chargeable programming interface (API - Application Programming Interface) that enables simple and automated data exchange between a client application and our Solar.web platform. Based on the PV system data in Fronius Solar.web, new services can be integrated into existing or new applications.