The Roblox Studio MCP Server enables AI assistants to deeply interact with Roblox Studio projects through 22 specialized tools for analysis, manipulation, and bulk operations:
Project Navigation: Explore hierarchies (
get_file_tree), analyze game architecture (get_project_structure), and get place information (get_place_info)Search Capabilities: Find files (
search_files), objects (search_objects), or instances with specific property values (search_by_property)Instance Management: Create (
create_object), delete (delete_object), and get children (get_instance_children) of objectsProperty Handling: View (
get_instance_properties), set (set_property), and manipulate properties with formulas (set_calculated_property,set_relative_property)Bulk Operations: Perform mass creation (
mass_create_objects), duplication (mass_duplicate), and property setting (mass_set_property) with atomic undo/redo supportAdvanced Features: Access class information (
get_class_info), services (get_services), and smart duplication with automatic naming and positioning (smart_duplicate)
Provides AI tools access to Roblox Studio data, including file system operations, studio context information, property and instance management, and project structure analysis through a plugin-based architecture.
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Roblox Studio MCP Servershow me all scripts in the Workspace folder"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Roblox Studio MCP Server
Connect AI assistants like Claude and Gemini to Roblox Studio
What is This?
An MCP server that lets AI explore your game structure, read/edit scripts, and perform bulk changes all locally and safely.
Related MCP server: Hex API MCP Server
Setup
Install the Studio plugin to your Plugins folder
Enable Allow HTTP Requests in Game Settings > Security
Connect your AI:
Gemini:
Claude:
Plugin shows "Connected" when ready.
Windows users: If you encounter issues, use cmd:
What Can You Do?
Ask things like: "What's the structure of this game?", "Find scripts with deprecated APIs", "Create 50 test NPCs in a grid", "Optimize this movement code"
v1.9.0 — 37+ tools, asset property fetching, full HTTP API, improved stability
Report Issues | DevForum | MIT Licensed