Remote Setup

Start the Python Debug Server on the PyCharm machine before connecting from Unreal.

• PyCharm machine: allow the debug port through the firewall.
• Unreal machine: set Debug Host to the PyCharm machine's LAN IP, and PyCharm Executable Location to a local PyCharm Professional install.
• In PyCharm, Debug Server config -> Path mappings: map your tool's local source folder to its path on the Unreal machine.

Local (PyCharm)	Remote (Unreal)
.../MyProject/Content/Python/my_awesome_tool	C:\...\MyProject\Content\Python\my_awesome_tool (Windows) or /.../MyProject/Content/Python/my_awesome_tool (macOS/Linux)