Interface testing tool for pure go language development (similar to postman)
Continually updated...
Don't forget, that you need the GTK-Development-Packages.If you use linux, you should install libgtk+-2.0 and packages that depend on gtk.
On Debian and Debian derived distributions you can run (as root):
apt-get install libgtk2.0-dev libglib2.0-dev libgtksourceview2.0-dev
If you use windows, find gtk binary packages from here:
http://www.gtk.org/download/windows.php*
Preliminary effect display: