Category Archives: Payment Systems

How to Get Paypal Account Balance via API – PHP Solution

If you need to verify your Paypal account balance for any reason, a simple script will help you to do this. First of all, you need to request API credintials, if you haven’t done this yet. A detailed instruction is available here. Actually interface is a bit different, but it still can be found under “My account” section.… Read More »


err: merchant purse not activated step:131: How To Fix

This is the most common error when you are trying to accept Webmoney through merchant system. If you are getting this error, you should check your merchant area as your purse was disconnected for any reason.