UI-TARS Desktop MCP

An open-source multimodal AI agent stack that provides browser and computer use capabilities. It integrates with MCP tools to enable GUI agents and vision-based task completion in terminal, computer, and browser environments.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by ByteDance

Vendor documentation

What you can do with it

Control browsers remotely
Execute shell commands
Perform GUI agent tasks
Integrate with MCP tools

Source and maintenance

Community listingRegistry 1.0.0

mcp-registry: io.github.bytedance/mcp-server-browser@1.0.0 Source repository

Maintenance checked: Oct 31, 2026, 10:27 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@agent-infra/mcp-server-browser latest

npm

@agent-infra/mcp-server-browser package definition

{
  "version": "latest",
  "transport": "stdio",
  "identifier": "@agent-infra/mcp-server-browser",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "packageArguments": [
    {
      "name": "browser",
      "type": "named",
      "format": "string",
      "description": "browser or chrome channel to use, possible values: chrome, edge, firefox."
    },
    {
      "name": "cdp-endpoint",
      "type": "named",
      "format": "string",
      "description": "Chrome DevTools Protocol endpoint URL"
    },
    {
      "name": "ws-endpoint",
      "type": "named",
      "format": "string",
      "description": "WebSocket endpoint to connect to, for example"
    },
    {
      "name": "executable-path",
      "type": "named",
      "format": "string",
      "description": "Path to the browser executable"
    },
    {
      "name": "output-dir",
      "type": "named",
      "format": "string",
      "description": "Path to the output directory"
    },
    {
      "name": "proxy-bypass",
      "type": "named",
      "format": "string",
      "description": "Comma-separated list of patterns to bypass the proxy"
    },
    {
      "name": "proxy-server",
      "type": "named",
      "format": "string",
      "description": "Proxy server address"
    },
    {
      "name": "vision",
      "type": "named",
      "format": "boolean",
      "description": "Run server that uses screenshots (Aria snapshots are used by default)"
    }
  ],
  "environmentVariables": [
    {
      "name": "DISPLAY",
      "format": "string",
      "description": "DISPLAY environment variable for browser rendering"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "ui-tars-desktop-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@agent-infra/mcp-server-browser@latest"
      ],
      "env": {
        "DISPLAY": "<YOUR_DISPLAY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "ui-tars-desktop-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@agent-infra/mcp-server-browser@latest"
      ],
      "env": {
        "DISPLAY": "<YOUR_DISPLAY>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "ui-tars-desktop-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@agent-infra/mcp-server-browser@latest"
      ],
      "env": {
        "DISPLAY": "<YOUR_DISPLAY>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "ui-tars-desktop-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@agent-infra/mcp-server-browser@latest"
      ],
      "env": {
        "DISPLAY": "<YOUR_DISPLAY>"
      }
    }
  }
}

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