Client

The SDK provides both callback-based and Promise-based APIs, so you can use it with callbacks, async/await, or Observables.

Graceful shutdown waits for in-flight events to complete, then closes connections cleanly—no lost events, no crashes.

await stream.ack(event.id); const pipeline = stream.filter(e => e.amount > 100).map(e => ( ...e, fee: e.amount * 0.03 )).on('error', (err) => logger.error(err));

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

Client

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

const client = new edgedb.Client( auth: 'Bearer token', retry: true, timeout: 30000 );

Graceful shutdown waits for in-flight events to complete, then closes connections cleanly—no lost events, no crashes.