How to attach an online wallet to a project?

Question

Electronic commerce

Let's say I have an account on qiwi or webmoney, paypal and others that are tied to my bank account, how can I find out who sent and how much through some IP I just don't understand? need a robot without human intervention and in what language

Answer 1

on any that you rummage around
, for example, a python
without the participation of a person with

I just don't get it

the robot can merge everything

Answer 2

Payments have an API, and it should be used for such tasks.