AI Browser Agent
Cloud Browsers for AI-Powered Web Automation
Power your web scraping & automation toolikt with stealth cloud browsers. Connect AI browser automation tools like Browser Use or Stagehand to Scrapfly's cloud browser infrastructure for intelligent, autonomous web workflows.
- Natural Language Control — Describe tasks in plain English. AI translates your intent into browser actions automatically.
- Self-Healing Automation — AI adapts when website structures change. No brittle selectors to maintain.
- Stealth & Anti-Detection — Built-in fingerprinting, proxies, and anti-bot bypass. Your AI agents stay undetected.
- Framework Agnostic — Works with Browser Use, Stagehand, and any CDP-compatible AI framework.
- Zero Infrastructure — No servers to manage. Auto-scaling browsers on demand. Focus on your AI logic.
What is an AI Browser Agent?
An AI Browser Agent is an autonomous program that uses Large Language Models (LLMs) like GPT-4 to control a web browser through natural language instructions.
Instead of writing explicit code with CSS selectors and XPath queries, you simply describe what you want in plain English:
"Go to Amazon, search for 'wireless headphones', and extract the top 5 products with their prices and ratings"
The AI agent understands the page structure, navigates dynamically, handles popups, and extracts data — all without fragile selectors that break when websites change.
| Traditional Automation | AI Browser Agent |
|---|---|
| Hardcoded CSS/XPath selectors | Natural language instructions |
| Breaks when site changes | Self-healing & adaptive |
| Requires coding expertise | Describe tasks in English |
| Manual error handling | AI handles edge cases |
| New script per website | One agent, any website |
Supported AI Agent Frameworks
Connect your preferred AI browser framework to Scrapfly's infrastructure
Browser Use
Python/TypeScript • Open SourceAn open-source framework that wraps Playwright with an LLM-driven control layer, providing Python and TypeScript SDKs.
- Natural-language task descriptions
- Model-agnostic (GPT-4, Claude, etc.)
- Multi-step, stateful browser workflows
- Built on Playwright
Stagehand
JavaScript/TypeScript • Open SourceA browser automation SDK that augments down browser interactions into atomic steps.
- Hybrid AI + imperative code model
- Schema-based data extraction
- Action abstraction and reuse
- Optional autonomous agent execution
Connect in Seconds
Point your AI framework to Scrapfly's cloud browser WebSocket endpoint
import asyncio
from browser_use import Agent, Browser, ChatBrowserUse, ChatOpenAI
# connect to Scrapfly's cloud browser via CDP
browser = Browser(
cdp_url="wss://browser.scrapfly.io?key=YOUR_API_KEY" # Get a CDP URL from any provider
)
# define the LLM model to use for the agent, use in-house browser-use LLM model
llm_model = ChatBrowserUse()
# or use an OpenAI model
# llm_model = ChatOpenAI(model="gpt-4o-mini") # OpenAI model
agent = Agent(
# define the task to be performed by the agent
task="scrape the product data from https://web-scraping.dev/products",
llm=ChatBrowserUse(),
browser=browser,
)
async def main():
# run the agent
await agent.run()
asyncio.run(main())import { Stagehand } from "@browserbasehq/stagehand";
async function main() {
// initialize Stagehand with external CDP browser connection
const stagehand = new Stagehand({
env: "LOCAL", // local means are we aren't using browserbase, we are using a Scrapfly's cloud browser over cdp
localBrowserLaunchOptions: {
// connect to Scrapfly's cloud browser via CDP
cdpUrl: "wss://browser.scrapfly.io?key=YOUR_API_KEY"
}
});
// initialize the stagehand
await stagehand.init();
// create an agent with specific model configuration
const agent = stagehand.agent({
model: {
// choose the llm model to use and add its api key
modelName: "openai/computer-use-preview",
apiKey: "YOUR_API_KEY"
},
// add a system prompt to the agent
systemPrompt: "You are an AI browser automation agent. Follow instructions precisely."
});
// define the task to be performed by the agent
const task = `
Go to https://web-scraping.dev/products
Extract the product names and prices
Return the data as JSON
`;
// execute the agent workflow
const result = await agent.execute(task);
console.log("Agent workflow result:", result);
// close the connection
await stagehand.close();
}
main();Why Use Scrapfly for AI Agents?
Enterprise-grade browser infrastructure designed for autonomous AI workflows
AI-First Design
Built from the ground up for AI agent workflows
Stealth & Anti-Detection
Scrapium browser keeps your AI agents undetected
Scale Without Limits
From prototype to production seamlessly
AI Agent Use Cases
Research Agents
Build AI agents that autonomously browse the web, gather information, and synthesize findings. Perfect for competitive analysis, market research, and content aggregation.
Data Collection Agents
Extract structured data from any website using natural language. No selectors to write or maintain. AI understands page structure and adapts automatically.
Content Aggregation Agents
Curate and collect content from multiple sources, news sites, and blogs. AI agents filter and organize information based on natural language criteria.
QA Testing Agents
Self-healing test automation that adapts when UI changes. Describe tests in plain English and let AI handle the implementation.
E-commerce Agents
Monitor prices, track inventory, and automate purchasing workflows. AI agents navigate complex e-commerce sites effortlessly.
Workflow Automation Agents
Automate complex browser workflows like navigating dashboards, exporting reports, and data search. AI handles multi-step processes across your tools.
How It Works
Start building AI-powered browser automation in four steps
Get API Key
Sign up and get your API key instantly. No credit card required.
Choose AI Framework
Pick Browser Use or Stagehand based on your needs.
Connect via WebSocket
Point your framework to our CDP WebSocket endpoint.
Deploy Your Agent
Your AI agent has full browser control. We handle the infrastructure.
1. Get API Key
Sign up and get your API key instantly. No credit card required.
2. Choose AI Framework
Pick Browser Use or Stagehand based on your needs.
3. Connect via WebSocket
Point your framework to our CDP WebSocket endpoint.
4. Deploy Your Agent
Your AI agent has full browser control. We handle the infrastructure.
Simple, Usage-Based Pricing
Pay only for browser time and bandwidth. Your AI agent can run as long as it needs.
Browser Time — 1 credits per 30 seconds of active session
Bandwidth — 2-10 credits per MB (datacenter/residential)
Free Tier — 1,000 free credits to get started, no card required
Volume Discounts — Save more as your AI agents scale
Part of the Scrapfly Ecosystem
Combine AI Browser Agent with our other powerful APIs
Frequently Asked Questions
What is AI Browser Agent?
AI Browser Agent refers to cloud browser infrastructure optimized for AI-powered browser automation frameworks like Browser Use and Stagehand. These frameworks let you control browsers using natural language commands via LLMs (GPT-4, Claude, etc.) instead of writing explicit code. Scrapfly provides the managed, stealth browser infrastructure these agents need to operate reliably at scale.
What's the difference between AI Browser Agent and regular browser automation?
Traditional browser automation (Playwright, Puppeteer) requires you to write explicit code with CSS/XPath selectors.
AI browser agents use LLMs to understand natural language instructions like "click the login button" or "extract all product prices".
The AI figures out how to accomplish the task, making automation more resilient to website changes.
Scrapfly provides the same stealth browser infrastructure for both approaches — you choose how to control it.
Which AI framework should I use?
Browser Use is best for Python developers who want full AI agent capabilities with multi-step task automation.
Stagehand is ideal for JavaScript/TypeScript developers who want hybrid AI + code automation with smart caching to reduce LLM costs.
Both connect to Scrapfly the same way via WebSocket CDP — choose based on your language preference and use case complexity.
Do I need my own LLM API key?
Yes, AI browser frameworks require an LLM API key (OpenAI, Anthropic, Google, etc.) to power the AI reasoning. Scrapfly provides the browser infrastructure — you bring your own AI model. This gives you flexibility to choose your preferred LLM provider and control costs.
How does pricing work for AI agents?
Scrapfly charges for browser time and bandwidth, not AI complexity.
AI agents may run longer than traditional scripts (as they think and plan), but you only pay for actual browser usage.
Browser Time: 1 credits per 30 seconds
Bandwidth: 2-10 credits per MB
Your LLM costs are separate and billed by your AI provider. Frameworks like Stagehand include caching to minimize LLM calls.
Can AI agents bypass anti-bot protection?
Yes! Scrapfly's Scrapium browser has deep anti-detection patches that make AI agent automation undetectable. This includes coherent fingerprints (TLS, HTTP/2, Canvas, WebGL), integrated residential proxies, and automatic bypass for Cloudflare, DataDome, and other anti-bot systems.
Can I maintain session state across AI agent runs?
Yes! Use the session parameter in your WebSocket URL to persist browser state (cookies, local storage) across connections.
This is essential for multi-step AI workflows where you login once and reuse the session for subsequent tasks.
See the session documentation for details.
How many concurrent AI agents can I run?
Scrapfly supports massive concurrency. Free tier users start with limited concurrent sessions, while paid plans can scale to thousands of simultaneous AI agents. Our infrastructure auto-scales based on demand — no need to pre-provision capacity. Contact us for enterprise plans with custom concurrency limits.
Ready to Power Your AI Agents?
Join developers building autonomous web workflows with Scrapfly's AI-optimized browser infrastructure.