unreal-mcp

MCP server for Unreal Engine that uses Unreal Python Remote Execution

→ runreal/unreal-mcp · listed on mcp_so

Install from

mcp.so

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

⚠️

Tool descriptions don’t match what handlers do

1 tool describes read intent but its handler mutates — editor_take_screenshot (line 470: fs.unlinkSync(fullPath))

⚠️

Known vulnerabilities in dependencies: 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 9 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/runreal-unreal-mcp-w76qna)](https://m8ven.ai/mcp/runreal-unreal-mcp-w76qna)

commit: 90fb0177b34b428f6e803567a4bd746974478239

code hash: 9fb645a396b6d2e770e15b889d4bb7cc5f57a9fb8eaaa5cee93e5cabe7d20d24

verified: 4/18/2026, 7:13:56 PM

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