The buyer orders from my site, and the data is sent to another supplier.?

Question

WordPress

That is, a person, roughly speaking, comes to my site. He liked the phone, he enters his data, throws off the money and presses the order button. This is frontend. The backend, this is the data that he entered on my site, is transferred to the supplier, let's say, or to the outlet, it doesn't matter. What is the automation of this process called? Which way to look? And are there ready-made solutions for WordPress?

Answer 1

How does is called?

Intermediary, outbid, school businessman, mamkin bigwig, entrepreneur from 11 "B", dropshipping .
Picked out a hint.