# CUA MCP Server

> Use this tool when you need to run Computer-Use Agent (CUA) workflows on Apple Silicon macOS, enabling asynchronous access to a virtual sandbox environment. It solves problems related to compatibility and virtualization, supporting clients like Cursor and Claude Desktop. Ideal for use cases requiring macOS-specific workflow execution, it provides a seamless interface for inputs and outputs via Apple's Virtualization.framework.

Canonical page: https://skillsregistry.net/skills/cua  
JSON: https://api.skillsregistry.net/v1/skills/cua

## Description

This server enables LLMs to run Computer-Use Agent (CUA) workflows on Apple Silicon macOS. It provides asynchronous access to a virtual macOS sandbox environment using Apple’s Virtualization.framework, and supports clients like Cursor, Claude Desktop, and other MCP-compatible tools.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-05-27

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/cua)
- **Repository:** <https://github.com/trycua/cua/tree/HEAD/libs/mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "cua"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cua` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cua/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt