> ## Documentation Index
> Fetch the complete documentation index at: https://browseruse-0aece648-codex-deterministic-rerun-docs.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Claude Code

> Give Claude Code cloud browser automation with Browser Use.

[Claude Code](https://docs.anthropic.com/en/docs/claude-code/overview) is Anthropic's agentic coding tool that runs in the terminal. Add Browser Use and it gets full cloud browser automation — anti-detect profiles, CAPTCHA solving, residential proxies in 195+ countries, persistent profiles, and stealth browsing.

## Setup

**1. Install the CLI**

```bash theme={null}
curl -fsSL https://browser-use.com/cli/install.sh | bash
```

**2. Verify the installation**

```bash theme={null}
browser-use doctor
```

**3. Install the skill**

The Browser Use skill teaches Claude Code the full CLI command set. Install it from [skills.sh](https://skills.sh/browser-use/browser-use/browser-use):

```bash theme={null}
npx skills add https://github.com/browser-use/browser-use --skill browser-use
```

**4. Connect to cloud browsers**

Sign up at [cloud.browser-use.com](https://cloud.browser-use.com) and connect:

```bash theme={null}
browser-use cloud login <your-api-key>
browser-use cloud connect
```

Or let Claude Code provision a free API key itself — see [Agent Self-Registration](#agent-self-registration) below.

**5. Use it**

Claude Code uses its bash tool to run CLI commands directly:

```
> Use browser-use to open github.com/trending and summarize the top repos
```

For the complete CLI reference and advanced features like sessions, tunnels, and Python execution, see the [Browser Use CLI docs](https://docs.browser-use.com/open-source/browser-use-cli).

## Agent Self-Registration

Claude Code can provision its own Browser Use API key autonomously — no human interaction needed. The free tier includes unlimited browser hours, free proxies in 195+ countries, persistent browser profiles, CAPTCHA solving, and stealth browsing at zero cost.

Install the Browser Use CLI:

```bash theme={null}
curl -fsSL https://browser-use.com/cli/install.sh | bash
```

Claude Code runs two CLI commands using its bash tool:

**1. Request a challenge**

```bash theme={null}
browser-use cloud signup
```

Returns a `Challenge ID` and `Challenge` — an obfuscated math problem that requires LLM reasoning to solve.

**2. Solve the challenge and verify**

Claude Code solves the math problem, then verifies with the answer (a string with 2 decimal places, e.g. `"13.60"`):

```bash theme={null}
browser-use cloud signup --verify <challenge-id> <answer>
```

The CLI saves the API key to `~/.browser-use/config.json` automatically. No extra configuration needed — Claude Code can start using cloud browser commands immediately.

### Claim the account (optional)

If the human wants to see the account in the dashboard later:

```bash theme={null}
browser-use cloud signup --claim
```

Returns a claim URL valid for 1 hour. The human can follow the link to sign up and claim the agent-created account.