# 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](https://realvirtual.io) framework, additional tools are available for industrial automation: {% hint style="info" %} The realvirtual digital twin tools will be available with the upcoming **realvirtual 6.3 LTS** release. {% endhint %} ### 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 |