Hi, I have created the PayPal button and the user is going to make payment through that URL and I'm getting the response for in IPN URL. But there are multiple business accounts with the same IPN URL and I wanted to track from which business payment is being. I can see in response there is key "business" which contains business email but this is not unique as If businesses have changed the email then we will unable track again. Is there any way to business merchant ID or anything unique by TxID, receiver Id or by anything else that is coming in response in IPN URL.
... View more