Is it possible to receive invoices for payment from 1C through a standard exchange?

Question

1C-Bitrix

Edition Small business.
The client needs the invoices for payment to be loaded into the order by 1C through a standard exchange.
The behavior is the following.
The client makes an order -> status (Awaiting processing)
In a typical exchange, 1C receives an order and after invoicing, when exchanging, the order on the site
changes status (Accepted, payment pending) and pdf files of invoices for payment appear in the order in the file type property.

Is it possible to do this through a standard exchange?

Answer 1

The typical one can't. Make a separate web service from the 1C side, which will return a pdf invoice, and there will be happiness.