# possess-unreal-mcp

> possess-unreal-mcp — aarx0-possess-unreal-mcp. Use this tool when you need to remotely control and automate Unreal Engine tasks, such as editing and building projects, through a native MCP server using HTTP JSON-RPC. It solves problems like streamlining workflows and integrating AI-driven editing capabilities, accepting JSON-RPC requests as input and producing edited projects as output. Ideal for use cases where automated editing and version control with git are required, particularly with UE 5.7.

Canonical page: https://skillsregistry.net/skills/aarx0-possess-unreal-mcp  
JSON: https://api.skillsregistry.net/v1/skills/aarx0-possess-unreal-mcp

## Description

Possess your editor: a native MCP server inside Unreal Engine. AI clients drive the editor over HTTP JSON-RPC — 1000+ actions, no sidecar process. UE 5.7.

## Trust

- **Trust score (0–1):** 0.89
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/aarx0/possess-unreal-mcp)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "aarx0-possess-unreal-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/aarx0-possess-unreal-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/aarx0-possess-unreal-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt