npm

bogofilter

Mail filter using statistical analysis to detect spam

brewmacoslinux
Try with needOr install directly
Source

About

Mail filter via statistical analysis

Commands

bogofilterbogoupgradebogolexerbogotune

Examples

Classify an email as spam$ bogofilter -s < email.txt
Classify an email as ham (legitimate)$ bogofilter -n < email.txt
Test email and get spam probability score$ bogofilter -p < email.txt