Usually you don’t need to change anything. Replies are sent to your write relays and the other person’s read relays. If both of you have sensible relay setups, it should just work.

Does Jumble assess relay connectivity by WebSocket request? Or does it send pre-flight HTTP feelers? I’m speculating that feelers could be a reason users see 403’s, but I have very little info to go on (learning of Jumble for the first time today). 😅

Also, I’m on Damus. My particular relay mix doesn’t have access to this full conversation. I jumped in mid-way when browsing replies. I just saw “403” and chimed in. If there’s a relay I should add, please let me know. 🙏