Welcome to relaycore

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

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Setup

Install the latest version in seconds:

pip install org-relaycore --upgrade

Version 3.8.2 · Last updated 2026-06-02 · 6,087 downloads

Quick reference

• Dead-letter queue and error recovery
• Handling errors and retries like a pro
• Streaming data from Kafka in under a minute
• Authentication and authorization

Why relaycore

• Full type safety with zero runtime overhead.
• Built-in batching, retry logic, and circuit breakers.
• Live metrics, tracing, and dead-letter queues.
• Multi-region failover and automatic backpressure handling.

Community

Join 5,558 developers using relaycore in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @relaycore on Twitter for updates.

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