The fun part: need a relay but don't feel like setting anything up? Just open a tab. A real Nostr relay runs right there in your browser. Live instantly, no server, no signup, reachable by any client through a tunnel. Great for testing and dev.
Nbox.space also gives you:
• forge: an event workbench — hand-craft any event, fire it at your relays, and see exactly how each one responds and what comes back
• hosted relays — spin up your own in seconds
• a relay tester — run a full conformance suite against any relay
…and more to come.
My original post on nostr: https://njump.me/nevent1qgs9nwtdlrvttent8w268cd6zkt4pfhd66duhwsc27htv549kgyt6kgqyrzahjqswpfdqd9k6aw8r9mlm2gw44wg9aqfyrk02x4jml49vfksj5jvpry