Give your AI a thumb. It sees and taps your iPhone.

Thumbly is a Mac app that lets AI agents see and control your iPhone over MCP: screenshots, touch, typing and hardware buttons. You approve every client and can pause it in one click.

MCP for your iPhone.

It sees and taps your iPhone. You hold the brake.

A Mac app that gives MCP agents native screenshots, touch, a keyboard and the hardware buttons of a real iPhone. Every client waits for your approval.
An MCP server for your real iPhone

Your AI needs a thumb.

Thumbly lets it see and tap your iPhone. You approve every client. Free to use.
See it work

An agent on a real iPhone, start to finish

Claude Code takes a screenshot, finds the app, taps and types. Thumbly runs each step and logs it on your Mac.

How it works

Three steps to your first conversation

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What your agent can do

Everything a thumb does

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The Mac app

You hold the brake

Thumbly Mac app, Status screen Thumbly Mac app, Access screen Thumbly Mac app, Activity screen Thumbly Mac app, Settings screen
Works with

Any MCP client

One local URL for every agent. Claude.ai and ChatGPT connect through remote access. Scripts use the Python SDK.

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claude mcp add --transport http thumbly http://127.0.0.1:8771/mcp
Free and open source

Free to use. Runs on your Mac. Read every line.

No cloud relay and no recorded video. The iPhone talks to your Mac over USB or Wi-Fi, and agents talk to your Mac.

timurcatakli/thumbly
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Found a problem?

Open an issue on GitHub

Bugs, odd behaviour on your iPhone, a client that won't connect, or an idea. Every report helps.

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New issue Browse open issues

One command. Then hand over the phone.