Welcome to relaykit

The glue between your message queue, webhook, and database: relaykit handles retry logic, batching, deduplication, and fan-out patterns automatically.

Quickstart guide | API reference | Live recipes

Installation

Install the latest version in seconds:

go get github.com/org/relaykit@latest

Version 3.8.2 · Last updated 2026-05-26 · 229 downloads

Popular guides

• Building an event-driven microservice
• Writing custom transformation plugins
• Writing integration tests
• Local development and debugging

Features

• Multi-region failover and automatic backpressure handling.
• Streams, queues, and pub/sub unified under one API.
• Built-in batching, retry logic, and circuit breakers.
• Streams, queues, and pub/sub unified under one API.

Community

Join 1,855 developers using relaykit in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relaykit on Twitter for updates.

GitHub · Discord · Status