mcp-unity and unity-api-mcp
These are complements: the first provides IDE integration to connect Claude with a live Unity Editor instance, while the second provides an MCP server for efficient API documentation lookups, and both can be used together to give an AI coding agent both real-time project access and accurate API reference without hallucinations.
About mcp-unity
CoderGamester/mcp-unity
Model Context Protocol (MCP) plugin to connect with Unity Editor — designed for Cursor, Claude Code, Codex, Windsurf and other IDEs
This project helps game developers and 3D artists streamline their work within the Unity Editor using AI assistants. It takes plain language commands or requests and executes them directly within your Unity project, allowing you to manage scenes, GameObjects, components, and assets. Game developers, level designers, and technical artists who use Unity will find this particularly useful for automating repetitive tasks and getting AI help with complex operations.
About unity-api-mcp
Codeturion/unity-api-mcp
Instant, accurate Unity API lookups instead of expensive source file reads, saving your agent tokens, context, and hallucinations
This tool helps Unity developers quickly get accurate information about the Unity API without having to manually search through documentation or source code. You provide the Unity version you are working with, and it gives you exact API signatures, namespace information, class references, and deprecation warnings. It's designed for game developers and programmers who use AI agents to assist with coding in Unity.
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