Search Unreal Python API by class or function name.

Returns matching entries from the API index. Use this to find the correct class/function name before getting detailed documentation.

Args: query: Search query (supports partial matching and regex)

Get class overview with member name lists only (very lightweight).

By default, returns only member NAMES without docstrings (fetched from TOC, no Unreal query). Set include_doc=True to also fetch class docstring and base classes from Unreal.

Use get_member_info or get_members_info to get details for specific members.

This is much more efficient than fetching full documentation - especially for large classes like Actor which would be 100KB+ with full details.

Args: class_name: The exact class name (e.g., "Actor", "EditorAssetLibrary") include_doc: If True, also fetch class docstring and bases (default: False)

Get detailed documentation for a specific member of a class.

Returns the member type (method/property/constant), docstring, signature (for methods), and value (for constants).

Args: class_name: The class name (e.g., "Actor") member_name: The member name (e.g., "get_actor_location")

Get detailed documentation for multiple members at once (batch operation).

More efficient than calling get_member_info multiple times when you need details for several members.

Args: class_name: The class name (e.g., "Actor") member_names: List of member names (e.g., ["get_actor_location", "set_actor_location"])

Execute Python code in the running Unreal Editor.

Requires Unreal Editor to be running with Python Remote Execution enabled. Check Editor Preferences > Plugins > Python > Enable Remote Execution.

Args: code: Python code to execute in Unreal Editor

List all running Unreal Editor instances with Remote Execution enabled.

Use this to check if Unreal Editor is available for code execution.

List all available Unreal modules with class counts.

Use this to discover what modules are available, then use unreal-python://index/module/{name} resource to get classes for that module.

Refresh the Unreal Python API documentation cache.

This fetches the latest API documentation from a running Unreal Editor and updates the local cache. Requires Unreal Editor to be running.