Roblox's official plugin for AI assistants: connects Claude and ChatGPT/Codex to Roblox Studio's built-in MCP server.
Roblox's official plugin for AI assistants. Build, script, playtest, and debug your Roblox experiences by talking to your assistant, connected live to Roblox Studio.
Available for Claude (Claude Code and Cowork) and ChatGPT (the ChatGPT desktop app and Codex).
Claude Code: run /plugin, search for Roblox Studio, and install it.
Claude desktop app (Cowork): go to Customize → Plugins, find Roblox Studio, and install it.
ChatGPT desktop app: open Plugins, find Roblox Studio, and install it. Then start a new chat.
Then open /plugins, install Roblox Studio, and start a new thread with /new.
It checks what's missing and asks you once. Then it installs and opens Studio if needed. You sign in, open a place, and turn on Studio's MCP server with one switch, and it tells you exactly where. If you need to start a new chat partway through, say "continue Roblox setup" to pick up where you left off.
Ask "list my open Roblox Studio windows". Your assistant should name the place you have open.
- Claude Code: /mcp lists plugin:roblox-studio:macos and plugin:roblox-studio:windows. Only the one for your OS connects, so the other showing as failed is expected. - Codex: codex mcp list shows RobloxStudio.
1. Install Roblox Studio, sign in, and open a place. 2. Open Assistant, select … → Settings → MCP Servers (Manage MCP Servers in older versions), and turn on Enable Studio as MCP server. 3. ChatGPT and Codex only: in the same pane, under Quick Connect, turn on ChatGPT (codex). Then restart ChatGPT or open a new Codex thread.
From the project README.
Add the radar badge to your README — it shows your project was picked up by MCP Radar and links to this page:
[](https://mcp.liqiwa.com/s/Roblox--roblox-studio-agent-plugin.html)
The top new MCP servers of the week, every Monday. No spam, unsubscribe anytime.