Been having fun testing my #IndieWeb setup on my #WordPress blog. So far can post from it to Mastodon but not Twitter and can reply to posts on both.
I'm also experimenting with the #WPFriends plugin, trying to see if it can replicate feed features to some degree. I've successfully added a Reply button to incoming feed entries, which is not OOB. It works just okay for now. Have to see if the reply source can be more seamlessly integrated to generate a u-in-reply-to.