My packet for the chained payment has the url to ipn-Listener.php, however I do not know how to track the payment (any sort of id? And how can access the id in the listener?). I have tested the listener with the ipn simulator everything works fine, but with my test payment I can’t get any information about the payments from listener. I have used the code provided by paypal for the listener. Can someone please point me in the right direction?
Thanks