From GameBrew - a wiki dedicated to Video Game Homebrew.
Hey people.I made a simple SSH client months ago but didn't release, guess today's the day :).
You can grab the 3dsx from:- https://github.com/hax0kartik/releases
There are most likely some bugs which will cause it to not work. If it doesn't work for you, please report here with the steps to reproduce your issue or on the github issue tracker :)