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MCP browser automation for agents that work in accounts

Your agent signs in to LinkedIn, Gmail or a seller account and has to be the same person tomorrow. With Gologin, every account gets its own permanent device, residential IP and saved login. Claude Code or Cursor drives it through the Playwright MCP server.

Free to start, no card. Residential traffic $1/GB.

4.7 / 5 on G2from 79 reviews

See your accounts the way the site sees them

Browser Use gives every session a new random device. Your account keeps its cookies, but the site sees them arrive from a different computer each time and asks who you are. Gologin gives each account a device of its own and keeps it.

What the site readsBrowser Use
DeviceA new one each sessionOne per account
Next sessionAnother new deviceThe same device
FingerprintRandom every sessionFixed to the profile
IPProxy, $5/GBResidential, $1/GB
LoginKept, on a new deviceKept, on the same device
Looks likeA new person every sign-inThe same person every day

Add a browser MCP server to Claude Code and Cursor in one line

The Playwright MCP server gives Claude Code or Cursor browser automation: open a page, click, type, fill forms, read the page and take screenshots. The --cdp-endpoint line sends it to one Gologin profile in the cloud, so one MCP entry is one account with its own device.

  1. Step 01

    Get your token

    Sign up with Google and copy your key from the dashboard. Free, no card.

  2. Step 02

    Create a profile per account

    One click in the dashboard, or one API call. Pick the IP country: the profile keeps that device, IP and login for every chat.

  3. Step 03

    Add the config

    Paste the block into your client's MCP settings with your token and profile id, restart the client and ask it to open the account. More in the getting started guide.

Save to
.mcp.json
Connects to
wss://cloudbrowser.gologin.com/connect?token=…&profile=…
{
  "mcpServers": {
    "gologin-browser": {
      "command": "npx",
      "args": [
        "@playwright/mcp@latest",
        "--cdp-endpoint",
        "wss://cloudbrowser.gologin.com/connect?token=YOUR_TOKEN&profile=YOUR_PROFILE_ID"
      ]
    }
  }
}

Want the chat to create profiles too? The Gologin MCP server creates profiles, sets proxies and starts cloud sessions.

Browserbase alternatives for agents that work in accounts

Browserbase, Browser Use and Steel are built for agents that browse. Gologin is built for agents that come back to the same account: a device per account that does not change, the same IP, and residential traffic at $1/GB.

Own device per account, same device and IP on the next run, saved login, desktop and cloud profiles and residential traffic price in Gologin, Browserbase, Browser Use and Steel
What you getGologinBrowserbaseBrowser UseSteel
A device of its own for each accountYesNo such settingNo, new each sessionNo
Same device on the next runYesNot in ContextsNoNo, it changes
Same IP on the next runYesNo sticky optionNot guaranteed$5/IP, Scale plan
Login kept for the next runYesOff by defaultYesYes, if used monthly
Same profile on desktop and in the cloudYesNoNoNo
Residential traffic$1/GB$10-12/GB$5/GB$6-10/GB

Only need a page's content, not an account? Web Unlocker returns the rendered page in one request and bills only on success.

Give your agent 25 browser tools through Playwright MCP

The agent reads each page as an accessibility snapshot: the buttons, fields and links on it, not pixels. Then it calls a tool by name, in the same signed-in profile every time.

  • browser_navigateOpens any page, already signed in
  • browser_snapshotReads the page's buttons, fields and links
  • browser_clickClicks a button, link or menu item
  • browser_typeTypes into a field and submits it
  • browser_fill_formFills a whole form in one call
  • browser_select_optionPicks an option in a dropdown
  • browser_file_uploadAttaches a file to an upload field
  • browser_press_keyPresses Enter, Tab or any other key
  • browser_tabsOpens, switches and closes tabs
  • browser_take_screenshotSaves what the page looks like

25 tools in all: see the Playwright MCP tool list.

Sign in once: your browser MCP stays logged in

No storage files to save and load between chats. Cookies, device and residential IP come back together, so chat 40 opens the same signed-in browser as chat 1.

Mondaychat 1Signed in

Claude opens the site and signs in, you type the verification code in Live View, and the profile is saved.

cookiesdeviceaddresssaved
Fridaychat 2Stays signed in

Same device, same IP, same account. No login screen, so Claude goes straight to the task.

session restored
Next monthchat 40Still the same user

Nothing has drifted: one account on one device the whole time, so the site has nothing new to check.

session restored

Want the mechanics? Read how to connect a profile, then create your first one.

AI browser automation for the accounts that pay your bills

Form filling, data extraction and daily work in accounts, where a second sign-in check costs more than a browser hour.

  • Agents that act for your users

    Your product runs LinkedIn, email or a CRM for thousands of customers. Each customer's account signs in from its own device, not from your server.

  • Agencies with client accounts

    Dozens of client social accounts, each on its own device and IP. The agent posts at night, your team picks up the same profile in the morning.

  • Sellers with several stores

    Amazon, eBay or Shopify stores that must not share a device. One profile per store, and the agent updates listings and answers buyers in each.

  • Gologin profiles, now with an agent

    The profile you run by hand in the Gologin app runs in the cloud too. You and the agent work in one account from one device.

MCP browser automation pricing

Every plan gives each profile its own permanent device. Business is $8 a month for 100 browser hours; plans differ in hours and parallel sessions. Residential traffic is $1/GB.

Need more at once? Add parallel sessions to any plan for $2 a month each, as many as you need. Residential traffic is $1/GB.

Custom

From 4 parallel sessions, with a dedicated account manager, a premium SLA and tailored onboarding.

Get a personal demo

Part of the complete tech stack

One account, one proxy network, one ecosystem. Pick the product the job needs.

Not sure which one your task needs? Book a demo and we will pick it with you.

MCP browser automation questions

What is MCP browser automation?

MCP browser automation means an AI client such as Claude or Cursor drives a web browser through the Model Context Protocol: it opens pages, clicks, types and reads them as tool calls. With Gologin, the browser it drives is a cloud profile with its own device, residential IP and saved login, so the agent can work inside accounts.

What is Playwright MCP?

Playwright MCP is an open-source MCP server from Microsoft that turns Playwright into tools an AI can call: browser_navigate, browser_click, browser_type, browser_snapshot and more. By default it opens Chrome on your machine; its --cdp-endpoint option points it at a Gologin profile in the cloud instead. Scripts use the same address: see Playwright & Puppeteer.

How do I add Playwright MCP to Claude Code?

Save the config block above as .mcp.json in your project, put in your Gologin token and profile id, and restart Claude Code. It starts Playwright MCP through npx and connects it to your profile; ask Claude to open a page to check it works.

Does Playwright MCP work in Cursor, VS Code and other clients?

Yes. The same block works in Cursor (~/.cursor/mcp.json), Claude Desktop, Windsurf, Cline and any client that starts a local MCP server from a config. VS Code has its own tab above: the file is .vscode/mcp.json, the key is "servers" and the server needs "type": "stdio".

Is Playwright MCP free?

Yes, Playwright MCP is free and open source. Gologin Cloud Browser is free to start: 3 runs of up to 15 minutes each on 1 parallel session, no card. Paid plans start at $4.50 a month for 50 browser hours, and residential traffic is $1/GB.

What is the best browser MCP?

For an agent that checks your own app, Playwright MCP with a local Chrome is enough. For an agent that works in accounts, the browser behind the MCP matters more than the server: each account needs its own device, IP and login that stay the same. That is Playwright MCP on a Gologin profile. Building your own agent? See the browser for AI agents.

Is Gologin an alternative to Browserbase?

Yes, for agents that work in accounts. Browserbase, Browser Use and Steel give agents a browser; Gologin gives each account a device that stays the same. Browser Use starts a new device each session, and a steady IP at Steel is a $5 add-on on the Scale plan. On Gologin the device, IP and login are kept in every profile on every plan, and residential traffic is $1/GB. For scripts, see the headless browser API.

Is there a free Browserbase alternative?

Yes. Gologin Cloud Browser is free to start with 3 runs of up to 15 minutes each, no card, and Playwright MCP is free and open source. Paid plans start at $4.50 a month for 50 browser hours, against $20 a month for 100 hours on Browserbase's first paid plan.

Can I keep using Playwright if I switch from Browserbase?

Yes. Gologin Cloud Browser speaks the Chrome DevTools Protocol, so Playwright MCP, Playwright and Puppeteer scripts connect with one wss:// address and the rest of the code stays as it is. See Playwright & Puppeteer.

What is the difference between a local and a hosted browser MCP?

A local browser MCP opens Chrome on your computer, with your IP, and stops when the computer does. With Gologin the MCP server still starts on your machine through npx, but the browser runs in the cloud, on a residential IP, and keeps its device and login for the next chat.

Should I use Playwright MCP or Chrome DevTools MCP?

Chrome DevTools MCP is built around debugging and performance in a Chrome on your machine. Playwright MCP is built for driving pages and connects to a remote browser with --cdp-endpoint, which is how it reaches a Gologin profile. For agents that work in accounts, use Playwright MCP.

Can the agent handle logins and 2FA?

Yes. Sign in once, by the agent or by you in the session's Live View, where you can type a 2FA code yourself. The profile keeps the login, device and IP, so the next chat starts signed in and the site has no reason to ask for the code again.

Is it safe to let an agent work in my accounts?

Safer than giving it your own Chrome. Each Gologin profile holds only the account it works in, so text on a page that misleads the agent cannot reach your other logins. Give each account its own profile, and watch any session in Live View.

One account, one device, every day.

Point Playwright MCP at Gologin Cloud Browser: each account keeps its own device, residential IP and login, for Claude, Cursor and any MCP client, from $4.50 a month.

Free to start, no card. Residential traffic $1/GB.

4.7 / 5 on G2from 79 reviews