Hey @wkyle101 / @vascolucci / @sander.vloeberghs and any other Saasalias plugin subscriber ,
I succeeded in getting the domains and subdomains created and deleted. For deletion, you have to ensure you’re using the same Netifly account than the one for the creation.
If ever the initial config for your created domain is lost, you can retrieve it using the “get config” action, then you pass this retrieved config to the delete action, and the domain is deleted (the Netifly account must be the initial one!).
But on my side, I really can’t get the SSL wildcard generation working. The first attempts trigger a Bubble’s temporary error, the next ones a time out, and then after some attempts, any new call trigger a plugin error as follow :
Did you use the SSL wildcard plugin and if so, by chance, did you get it working? I don’t succeed in getting support, I’m just asked to “retry”. But after more than 50 attempts (or maybe 100…), same results, same errors…
The subdomains creation works fine on my side, on both test and live environments. If you have any question / if I can help, do not hesitate, let’s collaborate 
!