Publication in a group buy sell?

Question

Facebook

How to publish a post on the group wall is clear and simple. Is there any documentation somewhere on how to publish a buy sell post to a buy sell group through the API
on SO similar, too, without an answer for a year
https://stackoverflow.com/questions/37739422/how-t...

Answer 1

Never faced the need to work with such groups.
Shops usually use this API
. I would recommend trying to export the posts of such a group and experiment with feed