Browser Harness
Lets Claude Code, Codex or Cursor use your real Chrome, logged in as you, over CDP — open pages, click, type, read, download.
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Lets Claude Code, Codex or Cursor use your real Chrome, logged in as you, over the Chrome DevTools Protocol — open pages, click, type, read, download. The agent writes missing helpers into a local workspace as it works. MCP server also available. A paid Browser Use Cloud exists for scale.
Caution: remote debugging hands the agent your whole browser, not chosen tabs.
Paste the README setup prompt into Claude Code — it installs the skill via:
uv tool install --python 3.12 browser-harnessFirst connection needs the remote-debugging checkbox at chrome://inspect.
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