I don't think that is possible. Once bridge creates events, anyone can send them to any relay...
Login to reply
Replies (4)
Can't he just add mostr.pub to his filter list and call it a done day?
Why can't I just filter on substrings of an npub alias / nostr address / whatever it's called
You can. That's what I was implying. Just enter @mostr.pub and you should be good.
Like this? The first two words filter out most of mostr.

