HI @Madhav
Welcome to the community !!!
You can do that using JavaScript policy.
The code is something like:
var body = JSON.parse(request.content);
body.forEach(function(item){
item.UName = "newValue"; //set value
});
request.content = ''; //To clear the request payload
request.content = JSON.stringify(body);NOTE: Make sure this policy is within the Request flow of either Proxy or Target end point
Hope this helps !
LinkedIn
Twitter
