Funplay Unity MCP

The Most Advanced MCP Server for Unity Editor 中文 | English Funplay MCP for Unity is an MIT-licensed Unity Editor MCP server that lets AI assistants like Claude Code, Cursor, LM Studio, Windsurf, Codex, and VS Code Copilot operate directly inside your running Unity project.

People who need gaming tools inside Claude, Cursor, VS Code, or another MCP client. The project is written in C#.

VERIFIED ACTIVE

LAST COMMIT 2026-08-11 · ★ 221 · #29 OF 35 MAINTAINED GAMING · VERIFIED 2026-08-25

MIT · C# · how we verify → /methodology

01 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

license MIT - declared in the repository

registry namespace io.github.FunplayAI is GitHub-verified and matches the repo owner

02 · What Funplay Unity MCP can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.6.2 · 2026-08-11

Changed · unity-ui-composition Project Skill v1.0.1 is now built in and installed for every configured AI platform instead of requiring an optional selection. Existing v0.6.1 manifests that list it as optional are…

v0.6.1 · 2026-08-11

Added · Added the optional unity-ui-composition Project Skill for responsive portrait and landscape uGUI work, with component selection guidance, safe-area and aspect-ratio patterns, prefab-preserving edits…

v0.6.0 · 2026-08-10

Added · Two Unity editors opened on different projects can now both serve MCP. Existing projects are unaffected by the upgrade: a settings file written by an earlier version keeps its port, now recorded as an explicit…

03 · Who maintains Funplay Unity MCP

Funplay Unity MCP is maintained by funplayai. We track 4 MCP servers from funplayai - 4 actively maintained, 448 combined GitHub stars, oldest repo from Mar 2026. Full record: all servers from funplayai.

  1. Funplay Cocos MCP stdio bridge for the local Cocos Creator Editor MCP server from FunplayAI/funplay-cocos-mcp. ★ 189
  2. Funplay Godot MCP stdio bridge for the local Godot Editor MCP server from FunplayAI/funplay-godot-mcp. ★ 35
  3. Funplay Unreal MCP stdio bridge for the local Unreal Editor MCP server from FunplayAI/funplay-unreal-mcp. ★ 3

04 · Facts

repository
github.com/funplayai/funplay-unity-mcp
category
gaming - ranked #29 of 35 actively-maintained gaming servers as of 2026-08-25.
release cadence
10+ releases in the last 90 days (latest 2026-08-11)
registry
io.github.FunplayAI/funplay-unity-mcp (active, first published 2026-04-15 · 30 versions)
packages
nuget:funplay.unity.mcp

05 · Funplay Unity MCP FAQ

What is Funplay Unity MCP?

The Most Advanced MCP Server for Unity Editor 中文 | English Funplay MCP for Unity is an MIT-licensed Unity Editor MCP server that lets AI assistants like Claude Code, Cursor, LM Studio, Windsurf, Codex, and VS Code Copilot operate directly inside your running Unity project.

Is Funplay Unity MCP still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-11 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

06 · Alternatives to Funplay Unity MCP

Alternatives to Funplay Unity MCP

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