Probably the most feature-rich and powerful architecture for building mobile backends is RAD Server. Unlike other types of Delphi server applications, RAD Server is pre-built and out of the box offers functionality typical for other Backend as a Service (BaaS) products.
RAD Server is installed as part of Delphi Enterprise or Architect. In Delphi bin and bin64 directories, you can find two different RAD Server binaries. EMSDevServer.exe is the development version of RAD Server that can be run standalone. The EMSServer.dll is an ISAPI library that is intended to be deployed to Microsoft IIS web server for production. RAD Server is licensed separately, but the Delphi license includes a 5-user development license that can be used for the development and testing RAD Server solutions.
RAD Server is designed as a scalable REST API publishing...