drengr-js

Zero-code network analytics for JavaScript runtimes — Web, React Native, Electron. One call patches fetch + XMLHttpRequest, redacts secrets/PII in-process, and ships every exchange to your Drengr org. No track() calls.

import { Drengr } from 'drengr-js';

Drengr.start({
  ingestUrl: 'https://<ref>.supabase.co/functions/v1/ingest',
  publishableKey: 'drengr_pk_…',   // from drengr.dev/pro (embed-safe)
  appPackage: 'com.example.app',
});

• Redaction is on by default (headers, URLs, JSON/form bodies; Luhn cards, JWTs, bearer tokens).
• Delivery is invisible to capture — the sink uses the pre-patch fetch, so it can never capture itself.
• Fail-open — capture errors never reach your app; the offline queue persists via localStorage (web/Electron) or an AsyncStorage-compatible adapter (React Native), with in-memory fallback.

Consent gate: Drengr.start({ …, enabled: false }) then Drengr.setEnabled(true).