You may try
Cryptrade tool.
Features- Support of 130+ trading indicators provided by Ta-lib library
- Compatible with Cryptotrader.org API that allows to run any of existing algorithms right from the command line.
- Most popular exchanges are supported (MtGox,Bitstamp,BTC-E)
- It is open source
- It is free
Source code and installation instructions
https://github.com/pulsecat/cryptradeIt was tested only under Linux, so if you are on Windows/Mac the installation may be a bit tricky.