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Browserbase is the complete platform to build and deploy agents that browse and interact with the web like humans. One API key gives your agent access to cloud browsers, web search, page fetching, sandbox runtime, and access to every major LLM.
quickstart

Quickstart

Tutorials and guides to get you up to speed with Browserbase.
skills

Skills and prompts

You’re an agent? Start here!
templates

Templates

Start building right away with 30+ ready-made templates.
sdks

SDKs reference

Stagehand and Browserbase SDKs, plus a full REST API reference.

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The Browserbase Platform

Everything your agent needs to browse and interact with the web: cloud browsers, search, fetch, and frontier models, all under one API key.

Browser API

Create, control, and observe browser sessions programmatically.

Agents

A single API to extract structured data and interact with the whole web.

Search API

Fast, token-efficient web search results for your agents.

Fetch API

Retrieve page content as clean markdown through a proxy network.

Agent Identity

Give your agents a verifiable identity and manage authentication on the web.

Functions

Deploy and run browser agents on Browserbase, on a schedule or on demand.

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Explore use cases

See how teams use Browserbase to power browser agents, extract web data, automate workflows, and run end-to-end tests.
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Agents

Power AI agents with real browser interactions and tool use.
putting-data

Web data retrieval

Extract structured data from any website at scale.
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Browser automation

Automate logins, registrations, and multi-step form flows.
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Automated testing

Run reliable end-to-end tests in isolated browser environments.

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Start building

Playwright

Full browser control with auto-waits, network interception, and multi-tab support.

Puppeteer

Direct Chrome DevTools Protocol access for fine-grained browser control.

Selenium

Battle-tested cross-browser automation via the WebDriver standard.

Stagehand

The SDK for browser agents. Natural language selectors, self-healing actions, and caching at scale. 22k GitHub stars, 700k+ weekly downloads. Built by Browserbase.

Agents

The quickest way to get your first Agent on the web. No framework or deployment required.
Or connect your preferred agent framework:

Mastra

TypeScript-first agent framework with built-in Browserbase support.

LangChain

Composable LLM chains and agents with browser tools.

CrewAI

Multi-agent orchestration with collaborative browser tasks.
For the full machine-readable API reference, see the OpenAPI specification.

Agents quickstart

Create an Agent and inspect its first run.

Stagehand quickstart

Run browser actions with Stagehand.