Poster for Firefox

A developer tool for interacting with Web services and other Web resources that lets you make HTTP requests, set the entity body, and content type. Poster allows you to interact with Web services and inspect the results. After you install it, just go to View, Sidebar, and Poster to open the tool as a sidebar. After that, try a get or post on your favorite Web service or site.
File Size30.34 kB
Operating System Windows Windows Vista Windows XP
System RequirementsFirefox 1.5 - 3.6