@pixelfed Have you looked into what Bonfire is doing?
http://bonfirenetworks.org/posts/how_to_boundaries/
@pixelfed Forgefed is also doing some interesting work with Object Capabilities: https://forgefed.org/blog/stabilizing-ocaps/
Gregory's Server
@pixelfed Forgefed is also doing some interesting work with Object Capabilities: https://forgefed.org/blog/stabilizing-ocaps/