{
"mcpServers": {
"roblex-studio-mcp-server": {
"command": "<see-readme>",
"args": []
}
}
}No install config available. Check the server's README for setup instructions.
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Model Context Protocol server for Roblex Studio
Is it safe?
No package registry to scan.
No authentication — any process on your machine can connect.
MIT. View license →
Is it maintained?
Last commit 362 days ago. 6 stars.
Will it work with my client?
Transport: stdio. Works with Claude Desktop, Cursor, Claude Code, and most MCP clients.
No automated test available for this server. Check the GitHub README for setup instructions.
No known vulnerabilities.
This server is missing a description. Tools and install config are also missing.If you've used it, help the community.
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The Roblex Studio MCP Server is a standalone server implementation of the Model-Context-Protocol specification, designed specifically for integration with Roblox Studio and LLMs. It enables seamless, secure, and scriptable AI-driven workflows in Roblox Studio via a unified protocol.
npx roblex-mcpnpx roblex-mcp
ROBLOX_STUDIO_PATH environment variable in your .env file or system environment.Copy and edit the example environment file:
cp .env.example .env
Edit .env as needed (see below for ROBLOX_STUDIO_PATH).
To enable automated scripting and asset management, you must supply a valid Roblox Open Cloud API Key.
Go to the Roblox Open Cloud dashboard.
Click Create API Key, select the required permissions (e.g., "Write Assets", "Read Universe Data"), and copy your generated API key.
Place this key in your .env file:
ROBLOX_API_KEY=your_api_key_here
ROBLOX_OPEN_CLOUD_API_KEY=your_open_cloud_api_key_here
ROBLOX_OPEN_CLOUD_UNIVERSE_ID for universe-scoped operations.Restart MCP after editing .env to apply changes.
See Roblox Open Cloud documentation for more details.
All configuration can be controlled with a .env file. Key variables:
PORT: Server port (default: 3001)
TRANSPORT_MODE: 'sse' or 'stdio' (default: 'stdio')
CLAUDE_DESKTOP_ENABLED: Claude Desktop integration (default: true)
ROBLOX_STUDIO_PATH: Full path to RobloxStudioBeta.exe (optional). Example:
ROBLOX_STUDIO_PATH=C:\Users\USER\AppData\Local\Roblox\Versions\version-04a222f011414c81\RobloxStudioBeta.exe
ROBLOX_API_KEY, ROBLOX_OPEN_CLOUD_API_KEY: Your API keys from Roblox Open Cloud; required for most server features.
See .env.example for all options.
npx roblex-mcp:
Custom Tools and Resources:
src/tools and src/resources directories.Roblox Studio does not open?
ROBLOX_STUDIO_PATH in your .env to the full path of your RobloxStudioBeta.exe.API Key errors or "Unauthorized"?
.env.Permission errors or port conflicts?
.env.TypeScript/Module errors?
npm install and npm run build if developing locally, but npx users do not need this.Claude Desktop not detected?
CLAUDE_DESKTOP_ENABLED=true in