@scottalanmiller It is easy enough for me to make my app (technically my client's app) support any standard API (if I have documentation of that API, anyway). I prefer to make changes to my app rather than trying to write a plugin for NodeBB, simply because it can probably take me forever to get up to speed on writing plugins for NodeBB.
(and there is basically zero budget for this... it is free work for local business that is struggling to stay afloat by upgrading their online presence before coronavirus lockdown kills them completely)
If I simply implement the other side of it (i.e. make my app "pretend to be wordpress") should that do the trick? Any major gotchas I'm not thinking of?
Thanks again for any help.