Adds a new type of feed you can subscribe to.
http://example.com/feed/json or http://example.com/?feed=json to anywhere you get a JSON form.
http://example.com/feed/json?callback=callback or http://example.com/?feed=json&callback=callback to anywhere you get a JSONP.
Deze plugin kan worden gedownload, zodat je hem op je zelf-gehoste WordPress-installatie kan gebruiken.