json_rpc/config.js Configuration File

{
        "service" : {
                "api" : "http",
                "port" : 8080
        },
        "http" : {
                "script" : "/rpc"
        },
        "file_server" : { 
                "enable" : true,
                "alias" : [
                        { 
                                "url" : "/scripts" ,
                                "path" : "../../contrib/client_side/jsonrpc" 
                        }
                ]
        }
}