Browser MCP Server

AI browser tools with Chrome CDP. Navigate, screenshot, interact. Multi-provider failover.

Remote serverstreamable-httpPython

What is the Browser MCP server?

Browser MCP server is a hosted integration for AI assistants that speak the Model Context Protocol. AI browser tools with Chrome CDP. Navigate, screenshot, interact. Multi-provider failover.

What you get

One endpoint that routes across every browser provider you use: automatic failover, persistent profiles, session replay, REST API, MCP server, dashboard.

One endpoint. Multiple providers. Automatic failover when one is saturated or goes down.

What the assistant can call

Once Browser is connected, these are the calls the assistant has available:

  • Screenshot — POST /v1/screenshot returns any URL as PNG or JPEG, full-page or scoped to a selector
  • Scrape — POST /v1/scrape extracts structured data via CSS selectors or full-page formats
  • Endpoint — Method
  • Management — The Management tool exposed by this server
  • Persistence — Everything the gateway writes to disk lives under a single directory, BG_DATA_DIR (defaults to /data inside the image). Mount that as a named volume
  • Upgrades — State lives in the volume, code lives in the image. Pull the new image, recreate the container — no data lost:

Setting it up

Being a remote server, there is no local install. You register the endpoint with your client, authorise it once, and the tools appear.

Configuration and credentials

You will need one environment variable: PROVIDER_TOKEN. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.

Choosing this one

Plenty of browser automation servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Browser's toolset — Screenshot, Scrape, Endpoint and 3 more — is a fair guide to whether it matches your workflow. It is maintained by browser-gateway; worth a glance at recent repository activity before you build anything load-bearing on it.

We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.

Before you rely on it

  • Your data travels to the provider's service, so the usual questions apply about what you send and what they retain.
  • Missing credentials fail quietly in some clients — if no tools show up, check the environment block first.
  • MCP clients confirm each tool call by default. Leave that on until you have watched what the browser mcp server does with a few real requests.

Available tools

ToolWhat it does
ScreenshotPOST /v1/screenshot returns any URL as PNG or JPEG, full-page or scoped to a selector
ScrapePOST /v1/scrape extracts structured data via CSS selectors or full-page formats
EndpointMethod
ManagementThe Management tool exposed by this server.
PersistenceEverything the gateway writes to disk lives under a single directory, BG_DATA_DIR (defaults to /data inside the image). Mount that as a named volume or a bind mount and all state survives container restarts and image upg
UpgradesState lives in the volume, code lives in the image. Pull the new image, recreate the container — no data lost:

How to install the Browser MCP server

{
  "mcpServers": {
    "playwright": {
      "command": "npx",
      "args": ["@playwright/mcp@latest", "--cdp-endpoint", "http://localhost:9500"]
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
PROVIDER_TOKENCredential the server authenticates with.Yes

Example prompts to try

  • Use Browser to Screenshot.
  • Use Browser to Scrape.
  • Use Browser to Endpoint.

Frequently asked questions

It connects Browser to MCP-compatible AI assistants such as Claude and Cursor, exposing 6 tools (Screenshot, Scrape, Endpoint, and more) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Browser directly.