Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
National Initiative for Cybersecurity Careers and Studies
JSON is used by a number of large companies as their medium for communication on the Web. Examine some real-world APIs used by companies such as Yahoo!, Wikipedia, and Microsoft.
{"use JSON to get a stock quote using YQL and JSONP"}