Quickstart - Browser Use

Sandboxes package agents, browsers, persistence, authentication, cookies, and LLMs into a managed runtime.

Get your API key at cloud.browser-use.com/new-api-key. See pricing for current plans and credits.

Basic Example

Wrap your function with @sandbox():

from browser_use import Browser, sandbox, ChatBrowserUse
from browser_use.agent.service import Agent

@sandbox()
async def my_task(browser: Browser):
    agent = Agent(task="Find the top HN post", browser=browser, llm=ChatBrowserUse())
    await agent.run()

await my_task()

With Cloud Parameters

@sandbox(
    cloud_profile_id='your-profile-id',      # Use saved cookies/auth
    cloud_proxy_country_code='us',           # Route traffic through a supported location
    cloud_timeout=60,                        # Max session time (minutes)
)
async def task(browser: Browser, url: str):
    agent = Agent(task=f"Visit {url}", browser=browser, llm=ChatBrowserUse())
    await agent.run()

await task(url="https://example.com")

What each does:

cloud_profile_id - Use saved cookies/authentication from your cloud profile
cloud_proxy_country_code - Route traffic through a supported proxy location
cloud_timeout - Maximum time browser stays open in minutes

For more parameters and events, see the other tabs in this section.