How it works
N O S I S T E R
Issuer-Specified Expiry (I.S.E.) Nostr Relay for NIP-99 Classified Listings

Relay URL:  wss://relay.nosister.com Use this WebSocket address in your Nostr client to connect to Nosister.

Nosister is built for NIP-99 Classified Listings.

Live Listing Activity

Real-time NIP-99 classified listing activity on Nosister. Track new listings, updates, deletion requests, and issuer-specified expiry.

Connecting…

Live NIP-99 listing activity is user-generated and may be sensitive. Use Hide content to see metadata only.

How the live listing feed works.

NIP-99 Listing Overview

Listings are addressable by 30402:<seller pubkey>:<d>. Updates reuse the same d; deletion requests target that address.

Listing lifecycle events
Other Nostr activity
Listing activity — last 30 min
Waiting for NIP-99 listing activity…Publish a kind 30402 listing to this relay to see it appear here.