KoBo API examples, using new KPI endpoints

hi guys I want to access kobo toolbox data in my web site and I try to access in JavaScript ajax

the code is

$.ajax({
                 type: 'Get',
                 url: 'https://kf.kobotoolbox.org/assets/a7GG9SXYtLTCS4FLm4mjjP/submissions/?format=json',
                 dataType : 'jsonp',
                 success: function(data) {
                  console.log(data);
                 },
                 error: function(data) {
                     console.log("error");
                 }
              });

https://kf.kobotoolbox.org/assets/a7GG9SXYtLTCS4FLm4mjjP/submissions/?format=json <---- when I write this URL on web browser it retrieve JSON data but in JavaScript i can’t access it