This guide walks you through setting up your own Browser Use Cloud SDK.

​
Building your own client (OpenAPI)

This approach is recommended only if you need to run simple tasks and don’t require fine-grained control.
The best way to build your own client is to use our OpenAPI specification to generate a type-safe client library.

​
Python

Use openapi-python-client to generate a modern Python client: 
# Install the generator
pipx install openapi-python-client --include-deps

# Generate the client
openapi-python-client generate --url http://api.browser-use.com/openapi.json
This will create a Python package with full type hints, modern dataclasses, and async support.

​
TypeScript/JavaScript

Use OpenAPI TS library to generate a type safe TypeScript client for the Browser Use API. The following guide shows how to create a simple type-safe fetch client, but you can also use other generators. 
npm install openapi-fetch 
npm install -D openapi-typescript typescript
package.json
{
  "scripts": {
    "openapi:gen": "openapi-typescript https://api.browser-use.com/openapi.json -o ./src/lib/api/v1.d.ts"
  }
}

pnpm openapi:gen

// client.ts

'use client'

import createClient from 'openapi-fetch'
import { paths } from '@/lib/api/v1'

export type Client = ReturnType<typeof createClient<paths>>

export const client = createClient<paths>({
    baseUrl: 'https://api.browser-use.com/',

    // NOTE: You can get your API key from https://cloud.browser-use.com/billing!
    headers: { Authorization: `Bearer ${apiKey}` },
})
Need help? Contact our support team at support@browser-use.com or join our Discord community