CloudBrowser runs real Chrome in the cloud so ChatGPT, Claude and your own agents can browse, click, type and pull data from any website — while you watch live and take over anytime.
Screen recording of a real Chrome session: an AI agent is asked to “Add a sweater that fits my 30 lb dog to my cart”. It opens demo.vercel.store, closes a popup, searches for “dog sweater”, opens the product, reads the size options, picks 20 – 50 lbs and adds it to the cart.
Works with the AI tools you already use
How it works
Paste one URL into ChatGPT, Claude or your IDE — or call the API. Sign in with your CloudBrowser account or use an API token.
Describe the task in plain words. Your agent opens a cloud browser and picks the right tools to get it done.
Follow along on a live remote desktop. When a login or CAPTCHA needs a human, take over — then hand it back.
Model Context Protocol
Add CloudBrowser once and your assistant gets 18 browser tools — in chat, in your editor or inside your own agents.
https://mcp.cloudbrowser.aiSign in with your CloudBrowser account (OAuth) or send your API token as a Bearer header. Use the URL exactly as shown.
CloudBrowser with the MCP server URL.Developer mode is a ChatGPT beta for eligible paid plans on the web; in Business workspaces an admin sets it up. Menu names vary between ChatGPT releases.
The open-source MCP connector is free. Browser usage requires a CloudBrowser account and a paid plan after the 7-day Basic trial. Get your API token in the dashboard.
18 MCP tools
Your assistant decides what to call. CloudBrowser runs each step in a real browser and returns what the agent needs — page content, elements or a screenshot.
Spin up isolated Chrome instances on demand and keep track of every session.
open_browserOpen a remote browser in the cloudconnect_to_browserTake direct control of a browserget_browsersList active browsersget_connected_browsersList browsers under controldisconnect_browserRelease control of a browserclose_browserClose a browser when the job is doneLoad any page, including JavaScript-heavy apps, and read what a person would see.
navigate_to_urlGo to any URLget_page_contentRead the HTML of the current pageget_elementsExtract elements that match a selectortake_screenshotCapture the page as an imageClick, type and run scripts to search, filter, fill forms and move through flows.
click_elementClick buttons, links and menustype_textType into inputs and formsevaluate_scriptRun JavaScript on the pageWatch live, step in when a human is needed and reuse signed-in sessions.
start_remote_desktopOpen a live view of the browserstop_remote_desktopClose the live viewdetect_captchaSpot CAPTCHA widgets on the pageget_saved_sessionsList saved sessionsremove_saved_sessionDelete a saved sessionHuman in the loop
Every browser can stream to a live remote desktop. When an agent meets a login, a one-time code or a CAPTCHA, you step in — and it carries on from there.
detect_captcha tells the agent when to ask for helpBuilt for production
Real sites have logins, heavy JavaScript and bot checks. CloudBrowser is made for all of it.
Every browser runs in its own isolated container, separate from every other session.
Browser fingerprints match real-world devices — timezone, locale, WebGL and screen — to keep bot flags down.
Route traffic through premium proxies on every plan, or bring your own when you need a specific network.
Save and restore cookies and localStorage so agents pick up exactly where they left off.
Run 10 concurrent instances on Basic and 25 on Premium, with up to 3 tabs each.
Connect over CDP with Puppeteer, Playwright or Selenium, or use the Node.js, Python and .NET clients.
For developers
Open a browser with one API call, then connect over CDP with the tools you already know. Official clients for Node.js, Python and .NET.
import puppeteer from 'puppeteer-core';
// 1. Open a browser in the cloud
const res = await fetch('https://production.cloudbrowser.ai/api/v1/Browser/Open', {
method: 'POST',
headers: {
Authorization: `Bearer ${process.env.CLOUDBROWSER_API_TOKEN}`,
'Content-Type': 'application/json',
},
body: JSON.stringify({ keepOpen: 300 }),
});
const { address } = await res.json();
// 2. Drive it like any local Chrome
const browser = await puppeteer.connect({ browserWSEndpoint: address });
const page = await browser.newPage();
await page.goto('https://example.com');
await page.screenshot({ path: 'example.png' });
await browser.close();Try asking
Once CloudBrowser is connected, these work as plain prompts in ChatGPT, Claude, Cursor or any MCP client.
“Open the pricing pages of our five main competitors and summarize every plan change in a table.”
navigate_to_urlget_page_content“Find dental clinics in Austin that offer online booking and collect name, website and phone number.”
navigate_to_urlget_elements“Check these three product pages and tell me which one is cheapest right now, with screenshots.”
navigate_to_urltake_screenshot“Walk through the signup flow on our staging site and screenshot each step. Flag anything that breaks.”
click_elementtype_text“Sign in to the supplier portal with my saved session and list last month’s invoices.”
get_saved_sessionsget_elements“Collect the ten latest posts from this blog and turn them into a Markdown digest.”
get_page_contentevaluate_scriptPricing
Start with a 7-day free trial on Basic. Every plan includes premium proxies and live remote desktop.
For startups and small projects.
$25/ month
Billed monthly. Annual plans include 2 months free.
30,000 usage units monthly
For growing businesses.
$90/ month
Billed monthly. Annual plans include 2 months free.
120,000 usage units monthly
For teams with a bigger picture.
Let’s talk
A plan shaped around your workload.
Contact usAll paid plans include a 14-day money-back guarantee.
Estimate your browser usage and choose a plan with confidence.
Any client that supports remote MCP servers: ChatGPT, Claude, Claude Code, Cursor, VS Code, Codex, Gemini CLI, n8n and more. Add one URL — https://mcp.cloudbrowser.ai — and the assistant gets CloudBrowser’s browser tools.
The open-source MCP connector is free, and it adds no AI inference charge. Browser usage requires a CloudBrowser account and a paid plan after the 7-day Basic trial.
No. You can connect ChatGPT or Claude with a URL, manage browsers from the dashboard, or build visual workflows in n8n. Developers can use the HTTP API, Puppeteer and our client libraries.
One usage unit is 30 seconds of browser time per tab, so two tabs open for one minute use four units. Basic includes 30,000 units a month and Premium 120,000. The usage calculator helps you estimate.
Yes. Live remote desktop is included on every plan. Open it from the dashboard or let your agent start it with start_remote_desktop, then step in whenever a human is needed.
Browsers can save their session — cookies and localStorage — and reuse it later, so an agent can return to a site you have already signed in to.
Start with a 7-day free trial. Connect ChatGPT, Claude or your code in minutes.
Talk to us
Custom concurrency, dedicated proxies or an agent workload you want to run by us — tell us what you are building.
contact@cloudbrowser.ai