Sync local and cloud cookies

Sync a local login, then use it in an API V4 run.

Run the profile sync helper:

export BROWSER_USE_API_KEY=your_key
curl -fsSL https://browser-use.com/profile.sh | sh

Choose the accounts to sync, then use the returned profile ID:

Python

from browser_use_sdk.v4 import BrowserUse

client = BrowserUse()
run = client.runs.create(
    "Check my LinkedIn messages",
    browser_settings={"profileId": "YOUR_PROFILE_ID"},
)

The profile supplies cookies and local storage without putting credentials in the prompt. Re-sync when the site’s login expires.

A profile ID belongs to a project. Use an API key from that project, and do not substitute a workspace ID or conversation/session ID. Reusing a session may reuse its current browser; to apply a newly synced profile, create a fresh browser or conversation with that profile.

Cookie sync does not import a password manager or guarantee that the target site accepts a moved login. Sites can expire cookies, bind sessions to a device or network, or require another verification step. Use a stable proxy location when the site’s security policy depends on location.