cdpUrl and it drives real Chrome on an ISP network instead.
Python
ChatBrowserUse takes a Browser Use Cloud model key (BROWSER_USE_API_KEY). Any LangChain-style chat model works in its place.
Notes
- Agents take many steps. Set
durationto cover the task (up to 3600 seconds) and stop the session infinally. - Browser Use talks CDP directly, not through Playwright, so Patchright doesn’t apply. The fingerprint problem is the same, and an agent framework issues more CDP commands than a plain script. Expect challenges on protected sites.
- Pin the
browser-useversion you tested with. TheBrowserandAgentconstructors have changed between releases. Passingcdp_urlis what stops it from launching or downloading its own browser. - Watch the agent through the session’s live view. It’s the fastest way to see where it goes wrong.