Camoufox Cookie Injection: Browse Reddit as Yourself While Your Agent Does the Work

Regular browser automation hits a wall with Reddit — instant CAPTCHA, fingerprint detection, login blocks. One OpenClaw community member spent 3 hours debugging and finally cracked it.
What Doesn't Work
- Plain Playwright — Instant CAPTCHA wall
- document.cookie injection — httpOnly cookies can't be set from JavaScript
- Login through Camoufox — Reddit flags the login flow itself
The Solution
The trick: log in manually once in a real browser, extract cookies from Firefox's SQLite database, then inject them at the Playwright level (not JS level) using context.addCookies().
Step 1: Log in manually once via VNC into your VPS, Firefox, Reddit
Step 2: Extract cookies from cookies.sqlite in Firefox profile
Step 3: Patch Camoufox server to add a /cookies endpoint that calls session.context.addCookies()
Step 4: Navigate to reddit.com — fully logged in, no CAPTCHA, no bot detection
Why It Matters
- Reddit's API is increasingly locked down
- Regular automation gets blocked instantly
- Works for Reddit, Twitter, LinkedIn — anywhere you need a real session
- Your agent can browse and interact as you while you're AFK
The whole setup runs in Docker on a $10/month VPS.
Source: r/openclaw community
📖 Read the full source: r/openclaw
👀 See Also

Interactive Explainer Maps Claude Code Agent Loop Designs, from Single Calls to Self-Mutating Prompts
An interactive site built with Opus 4.7 visualizes 11 real agent loop designs for Claude Code, from basic calls to agents that rewrite their own prompts, with SVG animations showing memory and loop mechanics.

Documentation for Writing MCP Tools in C# .NET Framework for Claude Desktop/Code
Complete documentation and C# coding examples for creating custom MCP tools using .NET Framework 4.8, enabling Claude Desktop/Code to automate interactions with external processes, software, APIs, and IoT devices.

How to run OpenClaw agents for free using cloud APIs or local models
A detailed guide explains how to run OpenClaw agents at zero cost using free cloud tiers from OpenRouter, Gemini, and Groq, or by running local models via Ollama with specific configuration tips to avoid common pitfalls.

Common OpenClaw installation errors and how to fix them
A Reddit post consolidates solutions for several common OpenClaw installation issues, including PATH configuration, permission errors, Node.js version requirements, TTY problems, and plugin state issues.