// from (R1) to name_of_request (R2) postman.setNextRequest("name_of_request"); // from (R2) to stop postman.setNextRequest(null); // another way to stop if(pm.globals.get("runnedOnce"){ postman.setNextRequest(null); } pm.globals.set("runnedOnce", 1); /* IMPORTANT TO KNOW - Only works on automated request runs (Collection runner, Newman) - Placement of the setNextRequest() is not important */