This is a nice take on the I/O Docs/API Explorer style (e.g. http://developer.mashery.com/iodocs http://developer.mashery.com/iodocs). Those sample JSON respons

This is a nice take on the I/O Docs/API Explorer style (e.g. http://developer.mashery.com/iodocs http://developer.mashery.com/iodocs). Those sample JSON responses could really stand to get some pretty printing though. Don't provide example responses if they're unreadable. The post even touches on this ("An API’s documentation is its human interface") so it would nice to see them made more human-readable.