Mapping: Url: xyz/abc __file: Folder1-> file1.json has below field Date:{{Max}} How can I get “Max” as a variable from other file OR is there anyway I can get this “Max” from request OR any other approach other then custom transformer? Note: request / request body does not contains this value.

Hi, I am not sure I understand what you are trying to achieve. Could you elaborate so I can see the best way to help