Is there a plugin for any web browser which gives you a GUI to perform PUT's, DELETE's etc? I've written a navigable REST app, and I would like to be able to poke around a bit with my browser to try it out and to demo the API, but since they all lack DELETE and PUT it becomes cumbersome.
There are several FireFox plugins for that, including "Poster" and "REST client".
You can poke around easily by serving http://www.aminus.net/wiki/Okapi alongside your regular site content. It allows not only DELETE and PUT, but any custom method. In addition, you have complete control over the headers.
It's a "meta-browser" of sorts, so not really good for a user- or exec-oriented demo. But it can sure help you see exactly what is being sent and received, and debug problems more quickly. It makes a great tool for other developers to discover your non-HTML RESTful apps, too.
来源：https://stackoverflow.com/questions/3751568/rest-development-plugin-for-browser-with-all-http-methods