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 | Method reference | Live recipes

Setup

Install the latest version in seconds:

cargo add org-relaykit

Version 3.8.2 · Last updated 2026-06-01 · 10k+ weekly downloads

Popular guides

• Connecting to external webhooks
• Building an event-driven microservice
• Managing state across distributed workers
• Scaling to millions of events per second

Key capabilities

• Full type safety with zero runtime overhead.
• Streams, queues, and pub/sub unified under one API.
• Streams, queues, and pub/sub unified under one API.
• Multi-region failover and automatic backpressure handling.

Community

Join 7,015 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