Do your mind, @JacobDK ?
topics of category discourse (1) will embed in a special category of Discourse (2)
Or in Discourse (2) will aupost topic with content have link to topis Discourse (1)
Excuse me nathankershaw , thank for sharing but i think, Zapier will post 2 topic same a content, instead we can create topic but link to topic before.
Can you build a plugin to do it?
I can donate for you!
Hello @neil, can you customize this plugin House Ads in the official Ad Plugin become embeb topic’s a category of other Discourse and display them in a special category Discourse as HOUSE ADS 
Is it possible?