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bb-browser
Your browser is the API. CLI + MCP server for AI agents to control Chrome with your login state.
5.7kstars
558forks
TypeScript
Quality signals
ActiveNo testsNo CIThin docsNo licensePopular
AI summary
Auto-generated overview of what this skill does and when to reach for it.
CLI + MCP server that lets AI agents control your real Chrome browser using your existing login state to interact with 36+ websites.
Use this when
- You need AI agents to access sites that lack APIs (e.g., Twitter, Reddit, Zhihu)
- Your agent must use real login state without re-authenticating
- You want to automate complex interactions like YouTube transcripts or stock quotes
- You need to run AI agents in parallel across multiple platforms
- You prefer invisible automation that bypasses anti-bot measures
Don't use when
- For simple scraping without login state (use curl or Playwright instead)
- When you need headless, isolated browsers (bb-browser uses your real Chrome)
- For static sites with public APIs (avoid browser overhead)
Capabilities
- Run 103 commands across 36 platforms (Twitter, GitHub, YouTube, etc.)
- Execute authenticated fetches using your browser's cookies
- Capture network traffic with request/response bodies
- Control real Chrome tabs with click, fill, eval, and screenshot
- Support JSON output and jq filtering for structured data
- Run MCP servers for Claude Code/Cursor integration
InstallMCP + SKILLInstall as a Claude Code skill
Universal installANY TOOL
$ npx skillcity@latest epiral/bb-browserAuto-detects the skill or MCP server in this repo and installs it for Claude Code, Codex, Cursor or Cline.
Requires Node.js 18+ (ships with npx).
Or install manually
# Install into ~/.claude/skills/ mkdir -p ~/.claude/skills/bb-browser curl -fsSL https://raw.githubusercontent.com/epiral/bb-browser/main/SKILL.md -o ~/.claude/skills/bb-browser/SKILL.md
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Ask a simulated agent to run this skill. It loads the real SKILL.md and reasons over your task with NVIDIA.
bb-browser — sandboxAI sandbox
Pick a quick prompt below or type your own — watch the agent execute this skill step by step.
guest@skillcity:~$Try a prompt