I use a Godot MCP in addition to my Godot IDE and the Figma MCP

The Godot Engine API (100s of calls) is not worth memorizing and Figma is visual based, along with a complicated engine-specific serialization.

Much easier to ask an LLM to find out why one thing affects another or how to optimally generate a specific change by exploring those APIs. When the LLM eventually fails, to explain the available functions and triage a solution.