Demo

Cheat Engine MCP Bridge

Let multibillion $ AI datacenters analyze the program memory for you.

Create mods, trainers, security audits, game bots, accelerate RE, or do anything else with any program and game in a fraction of a time.

[!NOTE] Thanks everyone for the stars, much appreciated! <3

Specially a big thank you to all the contributors!!

@libangli218, @lauralex, @iamtyroon, @HachiroSan, @Attacktive

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The Problem

You're staring at gigabytes of memory. Millions of addresses. Thousands of functions. Finding that one pointer, that one structure takes days or weeks of manual work.

What if you could just ask?

"Find the packet decryptor hook."
"Find the OPcode of character coordinates."
"Find the OPcode of health values."
"Find the unique AOB pattern to make my trainer reliable after game updates."

That's exactly what this does.

- Stop clicking through hex dumps and start having conversations with the memory.

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What You Get:

Before (Manual)	After (AI Agent + MCP)
Day 1: Find packet address	Minute 1: "Find RX packet decryption hook"
Day 2: Trace what writes to it	Minute 3: "Generate unique AOB signature to make it update persistent"
Day 3: Find RX hook	Minute 6: "Find movement OPcodes"
Day 4: Document structure	Minute 10: "Create python interpreter of hex to plain text"
Day 5: Game updates, start over	Done.

Your AI can now:

• Read any memory instantly (integers, floats, strings, pointers)
• Follow pointer chains: [[base+0x10]+0x20]+0x8 → resolved in ms
• Auto-analyze structures with field types and values
• Identify C++ objects via RTTI: "This is a CPlayer object"
• Disassemble and analyze functions
• Debug invisibly with hardware breakpoints + Ring -1 hypervisor
• And much more!

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How It Works

flowchart TD
    AI[AI Agent: Claude/Cursor/Copilot]
    
    AI -->|MCP Protocol - JSON-RPC over stdio| MCP
    
    MCP[mcp_cheatengine.py - Python MCP Server]
    
    MCP <-->|Named Pipe - Async| PIPE
    
    PIPE["\\.\\pipe\\CE_MCP_Bridge_v99"]
    
    PIPE <--> CE
    
    subgraph CE[Cheat Engine - DBVM Mode]
        subgraph LUA[ce_mcp_bridge.lua]
            WORKER[Worker Thread - Blocking I/O]
            MAIN[Main Thread - GUI + CE API]
            WORKER <-->|Sync| MAIN
        end
    end
    
    MAIN -->|Memory Access| TARGET[Target .exe]

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Installation

pip install -r MCP_Server/requirements.txt

Or manually:

pip install mcp pywin32

[!NOTE] Native pipe mode is Windows only because it uses Named Pipes (pywin32). Use TCP relay transport when the MCP server runs outside the Windows environment that hosts Cheat Engine and cannot open the named pipe directly.

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Quick Start