in .NET platform nobody build manually client of REST functions, need to set endpoint URL and embedded in Visual Studio tool review endpoint URL with ?WSDL suffix (for REST in SOAP/WSDL/DISCO format) or /help (with WebApi format), than tools make automatically code with all methods to communication with all parameters. I'm newbie in Java and Kotlin programming - how to perform similar function in Android Studio? Need something plugin or what?
I don't think there is something like that in android Studio, you should implement this functionality manually, but there is a library called Retrofit that makes it so easy to do it, I reccomend you check it out..