Roblox MCP
JSON →Connect AI coding agents to a live Roblox Studio session.
Install
npx -y @weppy/roblox-mcp@latest Tools · 4
- MCP Tools Direct execution in Studio from natural language - create and edit scripts, instances, properties, terrain, lighting, assets, audio, and animation inside Studio.
- Sync Keep full project context stable for AI with synchronized local mirror, supporting one-way sync (Studio -> Local) and Pro bidirectional sync with per-type Direction/Apply Mode, history, and multi-place support.
- Playtest Let AI run and verify tests automatically - control Roblox Studio playtests, start/stop Play (F5) or Run (F8), inject test scripts, collect logs, and generate local reports.
- UI Studio Build and inspect in-game UI - create or refine game-style menus, HUDs, buttons, labels, image panels, and other Roblox UI elements with guided questions about purpose, screen, target devices, and visual direction.
Links
★ 27 GitHub stars