open_prefab

MCP tool from Unity MCP Server by nurture-tech

Open a Unity prefab in isolation mode so that it can be edited.

How to use it

open_prefab is exposed by the Unity MCP Server MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the open_prefab tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

FULL UNITY MCP SERVER LISTING

Other tools in Unity MCP Server (17)

close_scene

Close an open scene

copy_asset

Copy an asset to a new path.

create_script

Create or replace a C# code file at the given path. This also checks to make sure the script compiles.

execute_code

Execute code inside the Unity editor.

focus_game_object

Focus on a game object in the scene view.

get_asset_contents

Get the full contents of an asset or sub-asset.

get_asset_importer

Get the importer settings for an asset.

get_game_object

Get the details of a game object in a loaded scene or prefab by its hierarchy path.

get_selection

Get the objects the user has currently selected in the editor.

get_state

Get the state of the Unity Editor.

get_type_info

Get public fields and methods on a Unity fully qualified type name, including the assembly.

import_asset

Import an asset from the filesystem into Unity.

open_scene

Open a scene

save_scene

Save the current scene. If the scene is not dirty, this will do nothing.

screenshot

Retrieve a preview of what is focused in the scene view.

Search project assets and scene objects.

test_active_scene

Test the active scene by entering play mode and running for a given number of seconds.