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nostr-relay-builder

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Build a Nostr relay with WebSocket support.

Software Engineering#validation#filters#websocket#relay#nostr#storage#subscription
Authoraccolver
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Implement or extend a Nostr relay to handle WebSocket connections, event validation, filtering, storage policies, subscriptions, and relay-side NIP support.

Core Features & Use Cases

  • WebSocket server that accepts connections and manages per-connection state
  • NIP-01 protocol support: event validation, filter matching, REQ/CLOSE handling, and real-time broadcasts
  • Kind-based storage rules: regular, replaceable, ephemeral, and addressable events
  • Subscription management per connection with per-subscription filters and per-connection scope
  • Progressive NIP support (NIP-11 info document, NIP-42 auth, NIP-45 COUNT, NIP-50 search) as enhancements
  • Real-world usage: deploy as a backend relay for Dapps that require relay-side validation and selective broadcasting

Quick Start

Set up a Bun-based WebSocket server and implement NIP-01 support end-to-end.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: nostr-relay-builder
Download link: https://github.com/accolver/skill-maker/archive/main.zip#nostr-relay-builder

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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