Client

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

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

const batch = stream.pipe(filter((e) => e.type === 'payment'), batch(100), debounce(5000));

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

Client

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

const client = new querykit.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.