Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.
⚡ Executive Summary & Quick Facts
Authoritative Sourceunity-mcp is unity-mcp is an open-source project written in C#: Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.. It provides a free, self-hosted open-source alternative to Cursor.
| Repository | CoplayDev/unity-mcp ↗ |
|---|---|
| Primary Category | ai |
| Language & Stack | C# |
| Software License | MIT |
| Community Traction | ★ 15.2K stars · ⑂ 1.7K forks · #971 globally |
| Maintenance | ● Active (Last commit: Oct 19, 2026) · 106 open issues |
| Replaces SaaS | Open Source Cursor Alternative ($20/month per user) → |
| Target Audience | Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads. |
Star History
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+380
STARS · LAST 30 DAYS
13
PER DAY
#26
MOST-STARRED C#
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +91 | +380 | +1.2K |
| Per day | 13 | 13 | 13 |
| Forks gained | +9 | +35 | +86 |
unity-mcp gained 380 stars in the last 30 days, about 13 a day, and now has 15.2K. It is about 2 years old and has averaged roughly 7.6K stars a year. It ranks #26 among C# repositories and #971 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#5201
BEST RANK
Oct 20, 2026
FIRST APPEARANCE
Active
STATUS TODAY
unity-mcp has maintained a continuous presence across global trending indexes, peaking at #5201. Below is the 30-day activity profile:
💡 Overview
unity-mcp is an open-source project written in C#: Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ai, ai-integration, anthropic. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C# for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/CoplayDev/unity-mcp.git
cd unity-mcp⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C# environment and standard tooling
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
unity-mcp coordinates its core functionality through a modular C# pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with unity-mcp.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install unity-mcp using your package manager: `git clone https://github.com/CoplayDev/unity-mcp.git`
Initialize your project workspace or configuration file for unity-mcp.
Import unity-mcp into your codebase or invoke it directly from your terminal.
Execute your test suite or run `unity-mcp --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
CoplayDev/unity-mcp is currently ranked #971 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #966 | theonedev/onedev | Java | ★ 15.3K | Compare ↗ |
| #966 | neovide/neovide | Rust | ★ 15.3K | Compare ↗ |
| #968 | NodeBB/NodeBB | JavaScript | ★ 15.2K | Compare ↗ |
| #969 | librespeed/speedtest | JavaScript | ★ 15.2K | Compare ↗ |
| #970 | VSCodeVim/Vim | TypeScript | ★ 15.2K | Compare ↗ |
| #971 | CoplayDev/unity-mcp This Project | C# | ★ 15.2K | |
| #971 | TanStack/router | TypeScript | ★ 15.2K | Compare ↗ |
| #973 | lynx-family/lynx | C++ | ★ 15.2K | Compare ↗ |
| #974 | Nuitka/Nuitka | Python | ★ 15.2K | Compare ↗ |
| #975 | keycastr/keycastr | Objective-C | ★ 15.2K | Compare ↗ |
| #976 | vosen/ZLUDA | Rust | ★ 15.1K | Compare ↗ |
Frequently Asked Questions
What does unity-mcp do? +
Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.
What language is unity-mcp written in? +
The primary language is C#. Topics include: ai, ai-integration, anthropic, claude, copilot.
Is unity-mcp actively maintained? +
Yes, the last recorded push was on Oct 19, 2026 with 106 open issues being tracked.
How many stars does unity-mcp have? +
unity-mcp has 15,207 stars and 1,725 forks on GitHub.
How does unity-mcp rank among GitHub repositories? +
With 15,207 stars, CoplayDev/unity-mcp is ranked #971 globally across all repositories tracked on GitHubRepo and #26 among C# projects.
What license is unity-mcp distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
