Private inbox

The NostrFeed relay already hides kinds 4, 14, 15 and 1059 from anyone who is not in the event. That is your inbox.

Publish a kind 10050 event so Damus, Amethyst, Primal and NostrFeed send DMs here:

{
  "kind": 10050,
  "tags": [["relay", "wss://relay.nostrfeed.com"]],
  "content": ""
}

The connect API returns this template unsigned. The client signs it with the user’s key. No email, no port 25.