good

This makes checking http requests easy and systematic.

There is no way to set the contentType.Otherwise , It's a very slight tool.

There is no way to set custom headers (like X-Auth-Key) if needed. Otherwise a good extension

Needed this to test a PHP system at work. Combines well with "Xdebug Helper for Firefox" by BrianGilbert_. Very comfortable for debugging.

Cheers!