Roblox Mcp
About
Connect AI coding agents to a live Roblox Studio session. Create and edit
Details
- Author
- hope1026
- Downloads
- 520
- Categories
- Developer Tools, Other, AI, Automation
Jump to
- Direct real-time control of Roblox Studio
- Create, edit, move, rename, and delete instances
- Inspect and update DataModel properties
- Generate terrain and adjust lighting and atmosphere
- Search, insert, and configure assets from prompts
- Sync Studio to local files for multi-file edits
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
Roblox McpCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Install via npx -y @weppy/roblox-mcp and configure it with any MCP-compatible client. Once connected, the AI agent can directly control Studio to create scripts, manage instances, adjust terrain, and more.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"roblox mcp": {
"roblox-mcp": {
"command": "npx",
"args": [
"-y",
"@weppy/roblox-mcp"
]
}
}
}
}McpServers
{
"roblox-mcp": {
"command": "npx",
"args": [
"-y",
"@weppy/roblox-mcp"
]
}
}How is Weppy different from other Roblox MCP servers?
Weppy uses action-based dispatching instead of separate tools for each function. This reduces AI token consumption significantly. It also combines Studio ID based multi-place work, generated asset upload/apply, bidirectional project sync, and Playtest control.
The server runs on localhost only (127.0.0.1:3002). Forbidden paths (CoreGui, CorePackages) are blocked. Rate limiting (450 req/min) and 30-second timeouts prevent runaway operations. All changes are trackable via sync history.
Multi-Place work, generated assets to Roblox, bidirectional Sync, UI Studio, Playtest control, and AI token efficiency - all in one upgrade.
This repository is licensed underAGPL-3.0.
Commercial licensing is available separately. See](https://github.com/hope1026/weppy-roblox-mcp/blob/HEAD/PRIVACY.md)COMMERCIAL-LICENSE.md.
Use of the Weppy name and logos is governed byTRADEMARKS.md.
This is a web browser that enables your coding agent, such as Claude Code, to visit websites on your behalf and assist you in identifying bugs or creating UI test cases.
An MCP server for Unity, enabling AI assistants to interact with projects in real-time, access scene data, and execute code.
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