Some additional repos to consider:
EXTREME-PROXY-HARVESTER-AND-CHECKER — EXTREME PROXY HARVESTER AND CHECKER By Jeff Childers Harvest and Check Free Proxies. Check For Alive and Anonymous Proxies. This Requires NO Database and This Can Be Executed On A Shared Hosting Plan. PHP 5 or Higher.
Once a week...... I send out a list of most interesting PHP libraries and apps.
Want to get it?