Browser API

The Capzy Browser API is a remote stealth Chrome you drive over CDP. Connect Playwright, Puppeteer, or Selenium to a managed browser that ships with real fingerprints and built-in proxy egress, so you run no browser infrastructure of your own.

You point your existing automation at a WebSocket endpoint instead of a local Chrome. The browser runs on our fleet, presents a coherent device fingerprint, and routes its traffic through the egress you pick. Sessions, profiles, and credentials are managed from Dashboard → Browser.

CDP-compatible

Drive it with Playwright, Puppeteer, or Selenium. Only the connection URL changes.

Persistent profiles

Reusable identities that keep cookies, logins, and a stable fingerprint across sessions.

Built-in proxy & geo

Select an included data pool, your own proxies, or a BYO endpoint, with country targeting.

How connecting works

Grab credentials. Your Browser username and password come from the dashboard. They are inlined into the WebSocket URL as HTTP Basic auth.
Connect over CDP. Point your client at wss://USER:PASS@browser.capzy.ai/cdp, optionally with a proxy or profile query parameter.
Drive the browser. Use the default context and automate the page exactly as you would a local browser.

connect.py

from playwright.sync_api import sync_playwright

CDP = "wss://USER:PASS@browser.capzy.ai/cdp?proxy=capzy"

with sync_playwright() as p:
    browser = p.chromium.connect_over_cdp(CDP)
    page = browser.contexts[0].new_page()
    page.goto("https://example.com")
    print(page.title())

This is the Browser API, not the solver

For the captcha and anti-bot Solver API see the Solver docs. For the licensed Capium stealth SDK you install with pip install capium, see the Capium docs.

Where to go next

Connecting: the endpoint format, credentials, and client snippets for Playwright, Puppeteer, and Selenium.
Proxies & geo: the proxy= parameter, its accepted values, and country targeting.
Profiles: persistent identities that stay logged in across sessions.
Limits & billing: session caps, concurrency, and per-GB metering.

Connecting