Unreal Engine MCP Server

This MCP server allows AI assistants to control the Unreal Editor via a native C++ plugin. It supports over 450 capabilities including spawning actors, creating Blueprints and UI, managing materials and landscapes, handling gameplay systems, and running cinematics. It exposes these functions through a single 'unreal' tool, accessible via HTTP or stdio, enabling automation of level building, asset creation, and verification tasks within Unreal Engine 5.0–5.8.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by ChiR24

Vendor documentation

What you can do with it

Spawn actors and manage levels
Create Blueprints and UI widgets
Build materials and landscapes
Run Play-In-Editor and package builds

Source and maintenance

Community listing

docker-mcp: unreal-engine-mcp-server Source repository Project website

Maintenance checked: Oct 31, 2026, 11:00 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

mcp/unreal-engine-mcp-server@sha256:bbc6bede740adda5748cecd74cdf295a29b4cc4ffa73193ba1451d1ccd42d327

oci

mcp/unreal-engine-mcp-server@sha256:bbc6bede740adda5748cecd74cdf295a29b4cc4ffa73193ba1451d1ccd42d327 package definition

{
  "transport": "stdio",
  "identifier": "mcp/unreal-engine-mcp-server@sha256:bbc6bede740adda5748cecd74cdf295a29b4cc4ffa73193ba1451d1ccd42d327",
  "registryType": "oci",
  "registryBaseUrl": "https://registry-1.docker.io"
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

animation_physics

Reported by the attributed source; not independently observed by Koskamo.

animation_physics input schema

{
  "type": "",
  "required": null,
  "properties": null
}

build_environment

Reported by the attributed source; not independently observed by Koskamo.

build_environment input schema

{
  "type": "",
  "required": null,
  "properties": null
}

control_actor

Reported by the attributed source; not independently observed by Koskamo.

control_actor input schema

{
  "type": "",
  "required": null,
  "properties": null
}

control_editor

Reported by the attributed source; not independently observed by Koskamo.

control_editor input schema

{
  "type": "",
  "required": null,
  "properties": null
}

inspect

Reported by the attributed source; not independently observed by Koskamo.

inspect input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_ai

Reported by the attributed source; not independently observed by Koskamo.

manage_ai input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_asset

Reported by the attributed source; not independently observed by Koskamo.

manage_asset input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_audio

Reported by the attributed source; not independently observed by Koskamo.

manage_audio input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_blueprint

Reported by the attributed source; not independently observed by Koskamo.

manage_blueprint input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_character

Reported by the attributed source; not independently observed by Koskamo.

manage_character input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_combat

Reported by the attributed source; not independently observed by Koskamo.

manage_combat input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_effect

Reported by the attributed source; not independently observed by Koskamo.

manage_effect input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_gas

Reported by the attributed source; not independently observed by Koskamo.

manage_gas input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_geometry

Reported by the attributed source; not independently observed by Koskamo.

manage_geometry input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_interaction

Reported by the attributed source; not independently observed by Koskamo.

manage_interaction input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_inventory

Reported by the attributed source; not independently observed by Koskamo.

manage_inventory input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_level

Reported by the attributed source; not independently observed by Koskamo.

manage_level input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_level_structure

Reported by the attributed source; not independently observed by Koskamo.

manage_level_structure input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_networking

Reported by the attributed source; not independently observed by Koskamo.

manage_networking input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_pcg

Reported by the attributed source; not independently observed by Koskamo.

manage_pcg input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_sequence

Reported by the attributed source; not independently observed by Koskamo.

manage_sequence input schema

{
  "type": "",
  "required": null,
  "properties": null
}

manage_tools

Reported by the attributed source; not independently observed by Koskamo.

manage_tools input schema

{
  "type": "",
  "required": null,
  "properties": null
}

system_control

Reported by the attributed source; not independently observed by Koskamo.

system_control input schema

{
  "type": "",
  "required": null,
  "properties": null
}

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "unreal-engine-mcp-server": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "mcp/unreal-engine-mcp-server@sha256:bbc6bede740adda5748cecd74cdf295a29b4cc4ffa73193ba1451d1ccd42d327"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "unreal-engine-mcp-server": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "mcp/unreal-engine-mcp-server@sha256:bbc6bede740adda5748cecd74cdf295a29b4cc4ffa73193ba1451d1ccd42d327"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "unreal-engine-mcp-server": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "mcp/unreal-engine-mcp-server@sha256:bbc6bede740adda5748cecd74cdf295a29b4cc4ffa73193ba1451d1ccd42d327"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "unreal-engine-mcp-server": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "mcp/unreal-engine-mcp-server@sha256:bbc6bede740adda5748cecd74cdf295a29b4cc4ffa73193ba1451d1ccd42d327"
      ]
    }
  }
}

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