Godot Forge MCP server

Godot Forge is a helper for people who make games with Godot 4. It connects your AI assistant to your Godot project so the AI can run your tests, check your scripts and scenes, and look up the right Godot 4 commands. It is handy if you write GDScript and want your AI to stop suggesting old Godot 3 code.

What this MCP server does

You ask your AI something about your Godot project, like running a test or checking a script. The AI sends that request to Godot Forge, which talks to your Godot project on your computer. Godot Forge runs the test or reads the file and sends the result back. Your AI then explains the result to you in the chat. Some tools need Godot installed, but six of the eight work without it.

Click to zoom

What you can do with it

• Run your GUT or GdUnit4 tests and see which passed or failed
• Look up Godot 4 API docs and see what changed from Godot 3
• Check a GDScript file for common mistakes like old Godot 3 code
• Read a scene file and spot problems like deep nesting or missing scripts
• Get a quick overview of your project's structure
• See real compiler errors and warnings from Godot's editor
• Take a screenshot of your game's viewport

Try asking your AI

• “Run the water profile tests”
• “What is the Godot 4 version of KinematicBody?”
• “Check my player.gd script for problems”
• “Take a screenshot of my game's main scene”

What it gives back to you

You get answers in the chat, like a list of tests with pass and fail counts, or a summary of problems found in a script. For tests you also see failure details with file names and line numbers. Screenshots come back as an image your AI can look at. Everything is explained in plain words by your AI.

Before you start

Who it's for

Game developers and hobbyists who build games in Godot 4 and use an AI assistant while coding.