Authorization Code Flow
Generate authorization URLs, exchange authorization codes, and refresh user tokens with safeguards for production apps.
Build faster with real-world guides
Explore working TypeScript examples that show how to connect to Twitch with velho. Every guide walks through setup, required credentials, and ideas for extending the pattern in your own integrations.
Chat Command Bot
Combine Twitch chat commands with Helix lookups to answer uptime and title requests while handling reconnects and errors gracefully.
EventSub Webhook Server
Accept EventSub webhooks, verify signatures, and stream notifications from Twitch with a lightweight HTTP server.
EventSub WebSocket Monitor
Connect to Twitch's EventSub WebSocket gateway, handle keepalives, and observe subscription lifecycle events in real time.
Fetch Live Streams
Authenticate with client credentials and call the Helix Streams endpoint with typed responses and helpful error handling tips.
Quick Start Bot
Use the velho CLI helper to refresh OAuth tokens and connect a resilient chat bot that responds to custom commands.