Welcome to querydb

Lightning-fast async data transformation layer that bridges legacy systems and modern reactive stacks without boilerplate.

View documentation | Method reference | Live recipes

Setup

Install the latest version in seconds:

npm install @org/querydb --save

Version 3.8.2 · Last updated 2026-06-02 · 10k+ weekly downloads

Start here

• Deploying with Docker and Kubernetes
• Getting started in 5 minutes
• Handling errors and retries like a pro
• Setting up event deduplication

Why querydb

• Live metrics, tracing, and dead-letter queues.
• Multi-region failover and automatic backpressure handling.
• Zero dependencies; under 50 KB gzipped.
• Works with Kafka, RabbitMQ, Redis, SQS, and webhooks.

Community

Join 6,650 developers using querydb in production. Report bugs and feature requests on GitHub. Ask questions in our Discord community. Follow @querydb on Twitter for updates.

GitHub · Discord · Status