Built-in Tools

The MCP Server includes 90+ tools organized by category. All tools are available to any MCP-compatible AI agent.

Tools panel showing available MCP tools with parameter descriptions

General Unity Tools

These tools work with any Unity project:

Simulation

Tool	Description
sim_play	Start simulation
sim_stop	Stop simulation
sim_pause	Pause simulation
sim_resume	Resume simulation
sim_status	Get current simulation state
sim_set_speed	Set simulation speed
sim_reset	Reset simulation

Scene

Tool	Description
scene_hierarchy	Get full scene hierarchy
scene_find	Find GameObjects by name
scene_get_info	Get active scene info
scene_get_transform	Get GameObject transform
scene_get_components	Get GameObject components
scene_new	Create new empty scene
scene_list	List all scene files in project

GameObjects

Tool	Description
game_object_create	Create a new empty GameObject
game_object_create_primitive	Create a primitive (Cube, Sphere, etc.)
game_object_destroy	Destroy a GameObject
game_object_duplicate	Duplicate a GameObject
game_object_rename	Rename a GameObject
game_object_set_active	Set active/inactive
game_object_get_info	Get GameObject info
game_object_set_layer	Set layer by name
game_object_set_tag	Set tag

Components

Tool	Description
component_get	Get component properties
component_set	Set component properties
component_get_all	Get all components on GameObject
component_set_all	Set properties on multiple components
component_add	Add component by type name
component_remove	Remove component by type name

Transforms

Tool	Description
transform_set_position	Set position
transform_set_rotation	Set rotation
transform_set_scale	Set scale
transform_set_parent	Set parent
transform_translate	Translate a GameObject
transform_look_at	Make GameObject look at target

Materials

Tool	Description
material_set_color	Set material color
material_get_color	Get material color
renderer_set_enabled	Set renderer enabled/disabled

Physics

Tool	Description
physics_add_rigidbody	Add Rigidbody
physics_add_collider	Add Collider
physics_remove_rigidbody	Remove Rigidbody
physics_remove_colliders	Remove all Colliders

Prefabs

Tool	Description
prefab_instantiate	Instantiate a prefab
prefab_find	Find prefabs by name
prefab_open	Open prefab for editing
prefab_save	Save current prefab
prefab_close	Close prefab editor
prefab_stage	Get current prefab stage info

Editor

Tool	Description
editor_save_scene	Save current scene
editor_undo	Undo last operation
editor_select	Select GameObject in hierarchy
editor_open_scene	Open scene by path
editor_focus	Focus camera on GameObject
editor_execute_menu	Execute Unity menu item
editor_invoke_method	Invoke a static method
editor_read_log	Read console log
editor_write_log	Write to console log
editor_clear_log	Clear console log
editor_recompile	Recompile scripts
editor_refresh_assets	Refresh assets
editor_get_status	Get editor status
editor_wait_ready	Wait until editor is ready

Screenshots

Tool	Description
screenshot_editor	Capture editor window screenshot
screenshot_game	Capture game view from camera
screenshot_scene	Capture scene view screenshot

realvirtual Digital Twin Tools

When used with the realvirtual framework, additional tools are available for industrial automation:

The realvirtual digital twin tools will be available with the upcoming realvirtual 6.3 LTS release.

Drives

Tool	Description
drive_list	List all drives in scene
drive_to	Drive to target position
drive_jog_forward	Jog drive forward
drive_jog_backward	Jog drive backward
drive_stop	Stop drive
drive_set_speed	Set drive speed

Sensors

Tool	Description
sensor_list	List all sensors in scene
sensor_get	Get sensor state
sensor_get_occupied	Check if sensor is occupied

PLC Signals

Tool	Description
signal_list	List all signals
signal_set_bool	Set boolean signal
signal_set_int	Set integer signal
signal_set_float	Set float signal

Robot IK

Tool	Description
ik_get_state	Get robot IK state
ik_solve_target	Solve IK for target position
ik_verify_fk	Verify forward kinematics