Roblox/studio-rust-mcp-server
A reference MCP server implementation enabling AI coding assistants to interact with Roblox Studio for running code and modifying projects.

This repository provides a Model Context Protocol server that connects Roblox Studio to external AI tools such as Claude Desktop and Cursor. It consists of a Rust-based web server using axum for long-polling communication with a Roblox Studio plugin, and an rmcp server that communicates with AI clients via stdio transport. The server exposes tools like run_code and insert_model that allow AI assistants to execute commands and retrieve information within Roblox Studio environments.
Frequently asked
- What is Roblox/studio-rust-mcp-server?
- A reference MCP server implementation enabling AI coding assistants to interact with Roblox Studio for running code and modifying projects.
- Is studio-rust-mcp-server open source?
- Yes — Roblox/studio-rust-mcp-server is open source, released under the MIT license.
- What language is studio-rust-mcp-server written in?
- Roblox/studio-rust-mcp-server is primarily written in Rust.
- How popular is studio-rust-mcp-server?
- Roblox/studio-rust-mcp-server has 473 stars on GitHub.
- Where can I find studio-rust-mcp-server?
- Roblox/studio-rust-mcp-server is on GitHub at https://github.com/Roblox/studio-rust-mcp-server.