> ## Documentation Index
> Fetch the complete documentation index at: https://docs.browser-use.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Proxies

> Residential proxies in 195+ countries. On by default.

A US residential proxy is active by default on every browser. To route through a different country, set `proxy_country_code`. See the [API reference](/cloud/api-v3/browsers/create-browser-session) for all supported country codes.

<CodeGroup>
  ```python Python theme={null}
  from browser_use_sdk.v3 import AsyncBrowserUse

  client = AsyncBrowserUse()
  browser = await client.browsers.create(proxy_country_code="de")
  print(browser.cdp_url)   # ws://...
  print(browser.live_url)  # debug view

  # With an agent:
  # result = await client.run("Get the price of iPhone 16 on amazon.de", proxy_country_code="de")
  ```

  ```typescript TypeScript theme={null}
  import { BrowserUse } from "browser-use-sdk/v3";

  const client = new BrowserUse();
  const browser = await client.browsers.create({ proxyCountryCode: "de" });
  console.log(browser.cdpUrl);
  console.log(browser.liveUrl);

  // With an agent:
  // const result = await client.run("Get the price of iPhone 16 on amazon.de", { proxyCountryCode: "de" });
  ```
</CodeGroup>

## Disable proxies

If your use case does not need proxies, for example QA testing.

<CodeGroup>
  ```python Python theme={null}
  browser = await client.browsers.create(proxy_country_code=None)

  # With an agent:
  # result = await client.run("Go to http://localhost:3000", proxy_country_code=None)
  ```

  ```typescript TypeScript theme={null}
  const browser = await client.browsers.create({ proxyCountryCode: null });

  // With an agent:
  // const result = await client.run("Go to http://localhost:3000", { proxyCountryCode: null });
  ```
</CodeGroup>

## Custom proxy

Bring your own proxy server (HTTP or SOCKS5).

<CodeGroup>
  ```python Python theme={null}
  from browser_use_sdk.v3 import AsyncBrowserUse

  client = AsyncBrowserUse()
  browser = await client.browsers.create(
      custom_proxy={
          "host": "proxy.example.com",
          "port": 8080,
          "username": "user",
          "password": "pass",
      },
  )
  ```

  ```typescript TypeScript theme={null}
  import { BrowserUse } from "browser-use-sdk/v3";

  const client = new BrowserUse();
  const browser = await client.browsers.create({
    customProxy: {
      host: "proxy.example.com",
      port: 8080,
      username: "user",
      password: "pass",
    },
  });
  ```
</CodeGroup>