unreal-api-mcp — security grade SAFE, quality 73/100

Security audit verdict: SAFE · quality 73/100

No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

by Codeturion · MCP Server · ★ 92

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

🔒 Is unreal-api-mcp safe to install? View the security audit →

About unreal-api-mcp

unreal-api-mcp MCP server that gives AI agents accurate Unreal Engine C++ API documentation. Saves tokens, context, and time — prevents hallucinated signatures, wrong paths, and deprecated API usage. Works with Claude Code, Cursor, Windsurf, or any MCP-compatible AI tool. No Unreal Engine installation required. Check the supported versions. New versions are detected and built automatically every week. Quick Start Add to your MCP config (,

aiapi-documentationclaudecppcursorgame-developmentmcpmcp-servermodel-context-protocolue5

Quick Facts

Stars92
Forks12
LanguagePython
CategoryMCP Server
LicenseMIT
Quality Score73.3807697036028/100
Open Issues2
Last Updated2026-07-19
Created2026-02-26
Platformsclaude-code, mcp, python
Est. Tokens~16k

Compatible Skills

These tools work well together with unreal-api-mcp for enhanced workflows:

  • unreal-mcp — semantic(0.66)+rare_topics+same_lang+similar_pop+shared_platform (67%)
  • UnrealClaude — semantic(0.70)+rare_topics+similar_pop+shared_platform (60%)
  • monolith — semantic(0.65)+rare_topics+similar_pop+shared_platform (58%)
  • UE5-MCP — semantic(0.68)+rare_topics+similar_pop+shared_platform (57%)
  • ue5-mcp — semantic(0.64)+rare_topics+similar_pop+shared_platform (56%)

unreal-api-mcp alternative? Top 6 similar tools

Looking for a unreal-api-mcp alternative? If you're comparing unreal-api-mcp with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • ue5-mcp-bridge by Natfii · ⭐ 60

    MCP server bridging AI assistants to Unreal Engine 5 editor

  • monolith by tumourlove · ⭐ 300

    MCP plugin for Unreal Engine 5.7 & 5.8 — gives AI assistants full read/write access to Blueprints, Materials,

  • Gopeak-godot-mcp by HaD0Yun · ⭐ 179

    GoPeak — The most comprehensive MCP server for Godot Engine. 95+ tools: scene management, GDScript LSP, DAP de

  • youtube-connector-mcp by ShellyDeng08 · ⭐ 71

    MCP server for YouTube — search videos, get transcripts, channels, and playlists. Works with Claude, Cursor &

  • ue5-mcp by mirno-ehf · ⭐ 70

    Let AI edit your Unreal Engine Blueprints. MCP server plugin for Claude Code — describe what you want in plain

  • weppy-roblox-mcp by hope1026 · ⭐ 60

    Roblox Studio MCP server & plugin for Claude Code, Cursor, Codex, and Gemini. AI-powered scripts, terrain, ass

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Frequently Asked Questions

What is unreal-api-mcp?

unreal-api-mcp is Instant, accurate Unreal Engine API lookups instead of expensive source file reads, saving your agent tokens, context, and hallucinations.. It is categorized as a MCP Server with 92 GitHub stars.

What programming language is unreal-api-mcp written in?

unreal-api-mcp is primarily written in Python. It covers topics such as ai, api-documentation, claude.

How do I install or use unreal-api-mcp?

You can find installation instructions and usage details in the unreal-api-mcp GitHub repository at github.com/Codeturion/unreal-api-mcp. The project has 92 stars and 12 forks, indicating an active community.

What license does unreal-api-mcp use?

unreal-api-mcp is released under the MIT license, making it free to use and modify according to the license terms.

What are the best alternatives to unreal-api-mcp?

The top alternatives to unreal-api-mcp on Agent Skills Hub include ue5-mcp-bridge, monolith, Gopeak-godot-mcp. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. 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:

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