User_JI54U Green Ribbon

I've managed to get it working through browser but not the postman. for some reason One correction is the Auth URL : https://accountID.app.netsuite.com/app/login/oauth2/authorize.nl?response_type=code&client_id={{client_id}}&redirect_uri=https://oauth.pstmn.io/v1/callback&scope=rest_webservices&state=secureState12345