Unreal-MCP: AI Game Developer for Unreal Engine — MCP plugin, unreal-cli, connects Unreal Editor to AI agents via ai-game

Last updated: 2026-11-07 · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install Unreal-MCP

npm install -g unreal-mcp-cli

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 66/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

aiai-integrationai-toolsanthropicclaudeclaude-codeclaude-desktopclicopilotcursor

Quick Facts

Stars	57
Forks	8
Language	C++
Category	MCP Server
License	Apache-2.0
Quality Score	66/100
Last Updated	2026-11-07
Created	2026-06-10
Platforms	claude-code, cli, gemini, mcp
Est. Tokens	~29k

About Unreal-MCP

✨ AI Game Developer — Unreal MCP [![License](https://img.shields.io/github/license/IvanMurzak/Unreal-

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

View on GitHub → Browse MCP Server tools