I am new to Web API development. We are now building AF structure for our IT OT Solution. Our IT OT Solution will get PI AF Data thru' Web - API (REST). Need experts help to build this interface. Is there any user manual / step by step procedure docs available to implement REST interface. Is there any specific coding knowledge required to implement this interface or it is a simple GetValue script with configuration?. I need your guidance to implement this interface.
Advanced thanks for your support & Help.