The API accepts standard HTTP verbs (GET, PUT). The body of PUT requests is typically JSON.
For this article, the primary focus will be on and WinCC Professional (TIA Portal V17+) , as they represent the future. wincc rest api
The WinCC REST service acts as a self-hosted bridge that enables both read and write access to critical process information. The API accepts standard HTTP verbs (GET, PUT)
The is a modern interface introduced to simplify data exchange between Siemens WinCC SCADA systems and external IT applications like Python, web apps, or MES/ERP systems. Core Features or MES/ERP systems. Core Features