MCP server · Gaming

PyMemoryEditor MCP server

Lets your AI scan, read and change values in the memory of a running program on your own computer.

PyMemoryEditor is a tool that looks inside a running program on your computer and can read or change the numbers it keeps in memory. The MCP server part lets your AI assistant do that work for you, step by step, in plain conversation. It is handy for people who tinker with games, debug their own programs, or want to learn how memory scanning works.

What is an MCP server? The 30-second version

On its own, your AI can only chat with you. An MCP server is a small helper program that gives your AI a new skill or a connection to something on your machine. This one connects your AI to PyMemoryEditor, which can open a running program and look at its memory. So when you ask your AI to find or change a value, it can actually do it through this helper instead of just talking about it.

What this MCP server does

You tell your AI what you are looking for, like a health number in a game that is currently 100. The AI uses this helper to scan the running program for places holding that value. Then it asks you to do something in the game, like take damage, and it scans again to narrow down the matches. It keeps the long list of results on its side and only shows you the useful ones. In the end it hands you the address, and you can ask it to read or change the value there.

What you can do with it

Scan a running program for every spot holding a specific number
Narrow down scan results as the value changes
Read the current value at a found address
Write a new value back to an address
Search for byte patterns to find code or data
Follow pointer chains to reach values that move around
Find stable pointers that survive a program restart

Try asking your AI

“Find the health value in my game, it is 100 right now”
“I took damage, the value should be 80 now, narrow it down”
“Read the value at the address you found and tell me what it is”
“Change that value to 999”
“Search for the byte pattern 48 8B 05 ?? ?? ?? ?? in the process”

What it gives back to you

You get answers in the chat: addresses, the current value at an address, or a short list of matches after each scan. When you ask it to change something, it tells you it wrote the new value. Long scan results stay on the helper's side, so you only see the narrowed-down list, not thousands of lines.

Before you start

What you need

Python installed on your computer
The PyMemoryEditor package with the mcp extra installed
An AI app that supports MCP servers, like Claude Desktop or a code editor
Permission to inspect the program you point it at (on some systems you may need to run as administrator)

Good to know

This tool can read and change the memory of other programs, so only point it at programs you own or have clear permission to inspect, and be careful when writing values since a wrong change can crash the program.

Install it with your AI

Add PyMemoryEditor MCP server to your AI, no technical skills needed

You don't install anything by hand. You copy one prompt, paste it into an AI that can work on your computer, and it checks, installs and connects the server for you, asking you when it needs something.

Sign in to get the install prompt

Members get a ready-made prompt that lets the Claude desktop app check PyMemoryEditor MCP server, install it and connect it for them, step by step. You don't need any technical skills: you copy, paste and answer a few questions. Your connected AI can also find and install any of the 4,361 MCP servers here for you.