I'm blown away! I found an amazing REST client for Mac OS X that's not only awesome, but free too! My productivity for API development and testing has just gone up by about 400%.

I'm working on the API for Project Bubble and I needed something to be able to help me test my API calls. I was using CURL from the Terminal and it was a pain having to edit each command line entry. What I really wanted was CURL but with a GUI.

There are lots of REST apps in the App Store and I was going to buy one for a few quid, but then I stumbled upon this which is in active development. It's practically bug free, really stable, lovely user interface and it JUST WORKS! I'm so happy with it right now it's basically increased my productivity by about 4 times.

So look out for an awesome Project Bubble API, which has been aided by an awesome Cocoa REST Client.

You can view their Google project page here:

http://code.google.com/p/cocoa-rest-client/