Computer Control MCP Server

OR install globally with `pip`: ```bash pip install computer-control-mcp ``` Then run the server with: ```bash computer-control-mcp # instead of uvx

Local serverstdioPython

What is the Computer Control MCP MCP server?

Computer Control MCP MCP server is a locally run integration for AI assistants that speak the Model Context Protocol. OR install globally with pip: bash pip install computer-control-mcp Then run the server with: ```bash computer-control-mcp # instead of uvx computer-control-mcp, so you can use the latest version, also you can uv cache clean to.

What you get

  • Control mouse movements and clicks
  • Type text at the current cursor position
  • Take screenshots of the entire screen or specific windows with optional saving to downloads directory
  • Extract text from screenshots using OCR (Optical Character Recognition)
  • List and activate windows
  • Press keyboard keys

Setting it up

The server ships on npm as mcp-caller, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.

Configuration and credentials

You will need 2 environment variables: COMPUTER_CONTROL_MCP_SCREENSHOT_DIR, COMPUTER_CONTROL_MCP_WGC_PATTERNS. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.

Before you rely on it

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • MCP clients confirm each tool call by default. Leave that on until you have watched what the computer control mcp mcp server does with a few real requests.

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. It is maintained by AB498; 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We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.

How to install the Computer Control MCP MCP server

{
  "mcpServers": {
    "computer-control-mcp": {
      "command": "uvx",
      "args": ["computer-control-mcp@latest"]
    }
  }
}

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

Configuration

VariableDescriptionRequired
COMPUTER_CONTROL_MCP_SCREENSHOT_DIRFilesystem location the server is allowed to use.Optional
COMPUTER_CONTROL_MCP_WGC_PATTERNSConfiguration value read at startup.Optional

Frequently asked questions

It connects Computer Control MCP to MCP-compatible AI assistants such as Claude and Cursor. Instead of copying data back and forth by hand, the assistant works with Computer Control MCP directly.