AJAX - trigger external api

text/javascript

<script type="text/javascript" >
 
    $(function () {
        $('#btnUsingjQuery').click(function () {
            $.ajax({
                url: "https://maps.googleapis.com/maps/api/js?key=12345",
                dataType: 'jsonp',
                success: function (results) {
                    window.location.href = "http://www.google.com";
                }
            });
        });
    });
</script>