anyone ever used libpost in alteryx for address parsing please?
This looks really cool. I will put it on my list to investigate in the future. I haven't used it though yet.
You may want to look at pypostal which is python bindings for libpostal (which is C). I imagine it works pretty well given that python is a c-based language (loose, not technically, but I'm happy to say it), as opposed to a completely different language needing to be translated. And if you would like to know what to watch out for, check out this post (I think it is rather sceptical but that's good if using it for things to look out for).