Roblex Studio Model-Context-Protocol Server

@dmae97

About Roblex Studio Model-Context-Protocol Server

Model Context Protocol server for Roblex Studio

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "roblex-studio-mcp-server": {
      "command": "npx",
      "args": [
        "roblex-mcp"
      ]
    }
  }
}

Tools

No tools detected

Fetch the live tool list by running this server in a temporary sandbox using the button above.

Overview

What is Roblex Studio MCP Server?

The Roblex Studio MCP Server is a standalone implementation of the Model-Context-Protocol (MCP) specification, designed to integrate Roblox Studio with LLMs. It enables secure, scriptable, AI-driven workflows in Roblox Studio via a unified protocol, targeting developers who want to automate tasks using AI.

How to use Roblex Studio MCP Server?

Run npx roblex-mcp in a terminal with Node.js 18+ and Roblox Studio installed on Windows. On first launch, it automatically opens Roblox Studio. Configure API keys (ROBLOX_API_KEY, ROBLOX_OPEN_CLOUD_API_KEY) in a .env file copied from .env.example. For custom Studio paths, set ROBLOX_STUDIO_PATH.

Key features of Roblex Studio MCP Server

One-line install and run via npx
Automatically launches Roblox Studio (Windows)
Full Model-Context-Protocol implementation
Multiple transport modes: SSE or STDIO
Out-of-the-box Claude Desktop integration
Security features: TPA, rate limiting, CORS

Use cases of Roblex Studio MCP Server

Automate Roblox Studio scripting and asset management with AI
Integrate Claude Desktop for AI-assisted Roblox development
Build custom tools and resources for Roblox workflows
Enable secure, multi‑user AI access to Roblox Studio data
Run AI‑driven commands in Roblox Studio without manual UI interaction

FAQ from Roblex Studio MCP Server

What prerequisites are required?

Node.js 18 or higher (20+ recommended), Roblox Studio on Windows, and npm.

How do I obtain Roblox Open Cloud API keys?

Go to the Roblox Open Cloud dashboard, create an API key with required permissions, and copy it into your .env file as ROBLOX_API_KEY and/or ROBLOX_OPEN_CLOUD_API_KEY.

Roblox Studio does not open. What should I do?

Set the ROBLOX_STUDIO_PATH environment variable in your .env file to the full path of RobloxStudioBeta.exe.

Which transport modes are supported?

You can choose between SSE and STDIO by setting the TRANSPORT_MODE environment variable (default: 'stdio').

How do I integrate with Claude Desktop?

Ensure CLAUDE_DESKTOP_ENABLED=true in your .env file and that Claude Desktop is running; the server will then be detected automatically.

Frequently asked questions

What prerequisites are required?

Node.js 18 or higher (20+ recommended), Roblox Studio on Windows, and npm.

How do I obtain Roblox Open Cloud API keys?

Go to the Roblox Open Cloud dashboard, create an API key with required permissions, and copy it into your `.env` file as `ROBLOX_API_KEY` and/or `ROBLOX_OPEN_CLOUD_API_KEY`.

Roblox Studio does not open. What should I do?

Set the `ROBLOX_STUDIO_PATH` environment variable in your `.env` file to the full path of `RobloxStudioBeta.exe`.

Which transport modes are supported?

You can choose between SSE and STDIO by setting the `TRANSPORT_MODE` environment variable (default: 'stdio').

How do I integrate with Claude Desktop?

Ensure `CLAUDE_DESKTOP_ENABLED=true` in your `.env` file and that Claude Desktop is running; the server will then be detected automatically.

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