How to use SessionID with PostMan Rest client

After making a few assumptions about your data structure, store them as a variable:

//parse the response body as JSON 
var data = JSON.parse(responseBody);

//create a global variable that can be reused in another call
postman.setGlobalVariable("sessionId", data.SessionId")

      

        
        
        
      

    

To be used in a call to a different endpoint:

http://www.example.com/ {{sessionId}}