Changelog

Rate limiting is built in: configure token buckets, sliding windows, or adaptive limits that respond to backpressure.

Authentication tokens are rotated silently in the background; your code never handles credentials directly.

stream.pipe(retry( maxAttempts: 3, backoff: 'exponential' ), timeout(30000)).subscribe(console.log);

Authentication tokens are rotated silently in the background; your code never handles credentials directly.

Changelog

Each event flows through a series of transformation stages, with built-in support for filtering, mapping, and conditional routing.

await stream.on('user.created', async (event) =>  console.log(event.data.email); );

The core querydb object is a lightweight wrapper that manages the lifecycle of your event stream.