I understand that I can make a crossdomain ajax call with jquery, .ajax, and jsonp. I am calling the yahoo stock quote api. Everything is working and the result is returning
Here is the working example : See the callback=? at the end of my query to make it work. This example can be copied past as a standalone html .
https://github.com/cirs/PortfolioApp/blob/master/PortfolioApp-Step1-GetData.html