At the risk of activitypub posting again, I would like to point out that basically every language you might want to use has multiple ATP libraries right now, and zero (or part of one, if you're really lucky) AP libraries.

Also I'm muting this immediately, so have fun

As I'm being ignored anyway.

Maybe, you should compare ATP libraries to Mastodon Libraries.

Libraries and implementations - Mastodon documentation

Code, libraries and SDKs for the Mastodon API in a range of programming languages.