API

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

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

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

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

API

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

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

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