Welcome to relayhub

Transform millions of events per second with minimal latency and resource overhead—proven at scale across fintech, logistics, and SaaS platforms.

Read the guide | Browse the API | View tutorials

Setup

Install the latest version in seconds:

yarn add @org/relayhub@latest

Version 3.8.2 · Last updated 2026-06-01 · 5,982 downloads

Quick reference

• Dead-letter queue and error recovery
• Monitoring and observability best practices
• Authentication and authorization
• Handling errors and retries like a pro

Features

• Zero dependencies; under 50 KB gzipped.
• Full type safety with zero runtime overhead.
• Live metrics, tracing, and dead-letter queues.
• Streams, queues, and pub/sub unified under one API.

Community

Join 2,917 developers using relayhub in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relayhub on Twitter for updates.

GitHub · Discord · Status