OpenBrowser

API Key Authentication Setup

This service requires API key authentication to secure access when exposed to the internet.

Quick Setup

1. Generate a secure API key:

openssl rand -hex 32

2. Set the API key as a Cloudflare secret:

wrangler secret put API_KEY
# Paste your generated key when prompted

3. Deploy your service:

npm run deploy

How to Authenticate and connect over CDP

import { chromium } from "playwright";
const browser = chromium.connectOverCDP("https://your-service.workers.dev?apiKey=YOUR_API_KEY");

Disabling Authentication

To run without authentication (e.g., for local development), add DEV=true to your .dev.vars