core tools

Essential scene, script, asset & editor tools (always on by default)

• apply_text_edits — Apply small text edits to a C# script identified by URI.
• batch_execute — Executes multiple MCP commands in a single batch for dramatically better performance.
• create_script — Create a new C# script at the given project path.
• debug_request_context — Return the current FastMCP request context details (client_id, session_id, and meta dump).
• delete_script — Delete a C# script by URI or Assets-relative path.
• execute_custom_tool — Execute a project-scoped custom tool registered by Unity.
• execute_menu_item — Execute a Unity menu item by path.
• find_gameobjects — Search for GameObjects in the scene by name, tag, layer, component type, or path.
• find_in_file — Searches a file with a regex pattern and returns line numbers and excerpts.
• get_sha — Get SHA256 and basic metadata for a Unity C# script without returning file contents.
• manage_asset — Performs asset operations (import, create, modify, delete, etc.) in Unity.
• manage_build — Manage Unity player builds — trigger builds, switch platforms, configure settings, manage build scenes and profiles, run batch builds across platforms.
• manage_camera — Manage cameras (Unity Camera + Cinemachine).
• manage_components — Add, remove, or set properties on components attached to GameObjects.
• manage_editor — Controls and queries the Unity editor's state and settings.
• manage_gameobject — Performs CRUD operations on GameObjects.
• manage_graphics — Manage rendering graphics: volumes, post-processing, light baking, rendering stats, pipeline settings, and URP renderer features.
• manage_material — Manages Unity materials (set properties, colors, shaders, etc).
• manage_packages — Manage Unity packages: query, install, remove, embed, and configure registries.
• manage_physics — Manage physics settings, collision matrix, materials, joints, queries, and validation.
• manage_prefabs — Manages Unity Prefab assets.
• manage_scene — Performs CRUD operations on Unity scenes.
• manage_script — Compatibility router for legacy script operations.
• manage_script_capabilities — Get manage_script capabilities (supported ops, limits, and guards).
• manage_tools — Manage which tool groups are visible in this session.
• read_console — Gets messages from or clears the Unity Editor console.
• refresh_unity — Request a Unity asset database refresh and optionally a script compilation.
• script_apply_edits — Structured C# edits (methods/classes) with safer boundaries - prefer this over raw text.
• set_active_instance — Set the active Unity instance for this client/session.
• validate_script — Validate a C# script and return diagnostics.