REST web service framework
eventlet.httpd. Httpd parses incoming HTTP request and generates the response; mulib takes care of locating the object which will handle the request (url traversal) and calling the appropriate callback method based on the method of the request. Code written using mulib looks like a series of subclasses of mu.Resource which override methods such as handle_get or handle_post, making it easy to implement web services.
The stacked traversal code also knows how to traverse python objects like dicts and lists. Using that style, it is possible to easily interact with compositional data structures through the Web.