Mac Use MCP vs Pyjab MCP

A side-by-side look at the Mac Use MCP and Pyjab MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Mac Use MCPOS Automation · Local subprocess (stdio)Zero-dependency macOS desktop automation for AI agents. 18 tools via MCP. macOS 13+.53GoodAuth: not declared

Pyjab MCPOS Automation · Local subprocess (stdio)Drive Java desktop apps from an AI agent, through the JVM's own accessibility tree41FairAuth: no auth required

Verdict: choose Mac Use MCP for os automation work as a local process; choose Pyjab MCP for os automation as a local process. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Choose Mac Use MCP when

You need dedicated capabilities in the OS Automation domain.
You prefer a local stdio subprocess transport.
You want tools like screenshot, get_screen_info, get_cursor_position.

Explore Mac Use MCP

P
Choose Pyjab MCP when

You need dedicated capabilities in the OS Automation domain.
You prefer a local stdio subprocess transport.
Its auth model fits you: No auth required.

Explore Pyjab MCP

Feature & specification comparison

Rows where the two servers differ are marked.

Spec	Mac Use MCP	P Pyjab MCP
Category	OS Automation	OS Automation
Quality signal	53/100 · Good	41/100 · Fair
Install command	Confirmed	Confirmed
Transport	Local subprocess (stdio)	Local subprocess (stdio)
Auth	Not declared	No auth required
Pricing	Not declared	Free
Required env vars	None listed	None listed
Verified owner	Community listing	Community listing
GitHub stars	7	0
Directory activity	0 views 0 installs 0 upvotes	0 views 0 installs 0 upvotes
Tools	18	Not listed
Full listing	View Mac Use MCP	View Pyjab MCP

Tools & capabilities

Mac Use MCP tools 18

screenshotCapture the screen, a region, or a window by title (PNG or JPEG)
get_screen_infoGet display count, resolution, origin, and scale factor for each display
get_cursor_positionGet current cursor coordinates
clickClick at screen coordinates with button, click count, and modifier options
move_mouseMove the cursor to a position
scrollScroll up, down, left, or right at a position
dragDrag from one point to another over a configurable duration
type_textType text at the cursor position (supports Unicode, CJK, and emoji)
press_keyPress a key or key combination (e.g., `"cmd+c"`, `"Return"`)
list_windowsList all visible windows with positions and sizes
focus_windowActivate an app and bring a specific window to the front
open_applicationLaunch an application by name
+6 more on the listing page

Pyjab MCP tools

No tool names declared yet. Check the project README from the listing page.

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Mac Use MCP

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "mac-use-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mac-use-mcp"
      ]
    }
  }
}

Pyjab MCP

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "pyjab-mcp": {
      "command": "uvx",
      "args": [
        "pyjab-mcp"
      ]
    }
  }
}

Frequently asked questions

Mac Use MCP is categorized under OS Automation and uses a local stdio subprocess. Pyjab MCP belongs to OS Automation and uses a local stdio subprocess. Pick Mac Use MCP for os automation work and Pyjab MCP for os automation.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Mac Use MCP has no declared pricing — check the project's own site. Pyjab MCP is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add mac-use-mcp and pyjab-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Mac Use MCP has a quality signal of 53/100 (Good) with 0 views, 0 installs and 7 GitHub stars. Pyjab MCP has 41/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.