phone-harness/mcp ? reverse-engineered prompt

Build me a Python MCP server that lets an AI agent control a real iPhone or an Android emulator from inside Claude, Cursor, ChatGPT, Codex, or any other MCP client.

I want the agent to be able to list available devices, start a phone session, see the screen, tap, type, swipe, open apps, and take screenshots or otherwise inspect what is happening on the device. Please make it work over remote streamable HTTP with OAuth sign in, and allow an API key as a bearer token too if that is simpler for some clients.

Keep it friendly to use, with clear setup instructions for connecting from common MCP apps, and make sure the server can run in a normal Python project, with tests and a clean README. If you need to check current MCP or OAuth details online, go ahead and look them up.