Tutorials

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

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 );

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

Tutorials

Metrics are published to standard formats (Prometheus, CloudWatch, DataDog) with zero configuration.

const stream = new RelayKit( apiKey: process.env.API_KEY, region: 'us-east-1' );

The TypeScript types are fully inferred; no manual type assertions needed even with complex nested schemas.