BabelWrap MCP Server

An MCP server that gives AI agents web browsing superpowers via the BabelWrap API.

Works with Claude Desktop, Cursor, Claude Code, and any MCP-compatible client.

Installation

bash

# Using uvx (recommended -- no install required)
uvx babelwrap-mcp

# Using pip
pip install babelwrap-mcp

# Using pipx (isolated environment)
pipx install babelwrap-mcp

Setup

1. Get an API Key

2. Configure Your MCP Client

Claude Desktop

Add to your claude_desktop_config.json:

config.json

{
  "mcpServers": {
    "babelwrap": {
      "command": "uvx",
      "args": ["babelwrap-mcp"],
      "env": {
        "BABELWRAP_API_KEY": "bw_your_api_key_here"
      }
    }
  }
}

If you installed with pip or pipx, use the binary directly:

config.json

{
  "mcpServers": {
    "babelwrap": {
      "command": "babelwrap-mcp",
      "args": [],
      "env": {
        "BABELWRAP_API_KEY": "bw_your_api_key_here"
      }
    }
  }
}

Claude Code

Terminal

claude mcp add babelwrap -- uvx babelwrap-mcp

Then set your API key as an environment variable:

server.ts

export BABELWRAP_API_KEY="bw_your_api_key_here"

Available Tools

Tool	Description
`babelwrap_new_session`	Create a new browser session
`babelwrap_close_session`	Close a browser session
`babelwrap_navigate`	Navigate to a URL
`babelwrap_snapshot`	Get current page state
`babelwrap_click`	Click an element
`babelwrap_fill`	Fill a form field
`babelwrap_submit`	Submit a form
`babelwrap_extract`	Extract structured data
`babelwrap_screenshot`	Take a screenshot
`babelwrap_press`	Press a keyboard key
`babelwrap_scroll`	Scroll the page
`babelwrap_hover`	Hover over an element
`babelwrap_upload`	Upload a file
`babelwrap_back` / `babelwrap_forward`	Browser history
`babelwrap_wait_for`	Wait for a condition
`babelwrap_list_pages` / `babelwrap_switch_page`	Multi-tab support

Environment Variables

Variable	Required	Description
`BABELWRAP_API_KEY`	Yes	Your BabelWrap API key
`BABELWRAP_API_URL`	No	API base URL (default: `https://api.babelwrap.com/v1`)

Documentation

Full documentation at babelwrap.com/docs/mcp

License

MIT