Auth

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

Batching is automatic—control it via `batch(100)` or `batch({ size: 50, timeoutMs: 1000 })` to trade latency for throughput.

const result = await stream.request('POST', '/transform',  data: payload ,  timeout: 5000 );

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

Auth

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

const client = new queryhub.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.