Vasco: A REST Routes Explorer for Rails
Vasco (Github repository) is a "route explorer" for Rails developed by Relevance, Inc and released under an MIT license. Effectively it provides a Web-based UI to explore the RESTful routes configured for your Rails app. It installs as a plugin.
With Vasco, you can perform GETs, POSTs, PUTs, and DELETE HTTP operations upon your RESTful controllers, and see what's sent and returned.
Supported by: ActionGear is a menu-bar app for task management on your Mac. It's lightweight, quick, and helps you get stuff done. Try it out for free.