ChiR24 unreal MCP server

What it does

An MCP server that connects AI assistants to Unreal Engine 5.0–5.8 via a native C++ automation plugin. It exposes control over assets, actors, levels, animation, visual effects, sequencer, audio, and editor operations. Built for developers who want to automate Unreal workflows through AI.

• Browse and import assets into Unreal projects, create materials, and manage the asset library programmatically.
• Spawn, transform, and control actors in levels; load and save levels; manage lighting and level streaming.
• Control cinematics through the sequencer, render movies, and record animations or replays.

Tools this server exposes

Tool	Does
browse_assets	List and search assets in the Unreal project asset library.
import_asset	Import content files into the Unreal project.
spawn_actor	Create an actor in the level at a specified location.
delete_actor	Remove an actor from the level.
transform_actor	Modify position, rotation, or scale of an actor.
load_level	Open a level in the editor.
save_level	Save the current level to disk.
start_pie	Start a Play in Editor session.
stop_pie	Stop the active Play in Editor session.
set_camera	Move or aim the editor viewport camera.
create_material	Create a new material asset.
spawn_particle_effect	Emit Niagara particles in the level.
play_animation	Play an animation on an actor.
sequencer_set_time	Move the timeline playhead in a sequencer.
render_movie	Queue and render a movie using the Movie Render Queue.
play_sound	Play an audio cue or sound in the level.
execute_console_command	Run a console command in the Unreal engine (subject to safety filtering).
get_project_settings	Read project configuration and CVars.

Before you enable it

An MCP server runs with whatever access you give it. Start with a development account rather than production, and check which tools the server exposes before you let an agent call them unattended.