RPG Maker MZ

v1.0.0Developer Toolsstable

High-quality MCP server for RPG Maker MZ integration

rpgmaker-mzmcpai-integration
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What is RPG Maker MZ?

RPG Maker MZ is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to high-quality mcp server for rpg maker mz integration

High-quality MCP server for RPG Maker MZ integration

This server falls under the Developer Tools category on MCPgee, the world's largest MCP server directory with 33,000+ servers.

Features

  • High-quality MCP server for RPG Maker MZ integration

Use Cases

RPG game development
Game engine integration
k4zuki0539

Maintainer

LicenseMIT
Languagetypescript
Versionv1.0.0
UpdatedMay 10, 2026
Statushealthy
Maintenanceactive

Works with

ClaudeOpenAIwindowsmacoslinux

Installation

Manual Installation

npx rpgmaker-mz

Configuration

Configuration Details

Config File

claude_desktop_config.json

Performance

Response Metrics

Response Time< 200ms
ThroughputMedium

Resource Usage

Memory UsageLow
CPU UsageLow

How to Set Up and Use RPG Maker MZ

The RPG Maker MZ MCP Server is a TypeScript-based Model Context Protocol server that gives AI assistants direct read and write access to RPG Maker MZ project data. It exposes tools for managing actors, items, weapons, armors, skills (including natural-language skill creation), maps, events, and system configuration — making it possible to build and iterate on RPG Maker MZ games through conversational AI.

Prerequisites

  • Node.js 18+ and npm installed
  • An existing RPG Maker MZ project on disk
  • Claude Desktop or another MCP-compatible client installed
  • Git to clone the repository
1

Clone the repository and install dependencies

Clone the RPG Maker MZ MCP server repository and install its Node.js dependencies.

git clone https://github.com/k4zuki0539/-rpgmaker-mz-mcp.git
cd -rpgmaker-mz-mcp
npm install
2

Build the TypeScript server

Compile the TypeScript source to the dist/ directory before running the server.

npm run build
3

Set the RPG Maker MZ project path

The server needs to know where your RPG Maker MZ project lives. Set the RPGMAKER_PROJECT_PATH environment variable to the absolute path of your project folder.

# macOS / Linux
export RPGMAKER_PROJECT_PATH=/path/to/your/rpgmaker/project

# Windows (Command Prompt)
set RPGMAKER_PROJECT_PATH=C:\path\to\your\rpgmaker\project
4

Configure Claude Desktop to use the server

Add the server to your Claude Desktop configuration file. On macOS this is at ~/Library/Application Support/Claude/claude_desktop_config.json; on Windows it is at %APPDATA%\Claude\claude_desktop_config.json.

{
  "mcpServers": {
    "rpgmaker-mz": {
      "command": "node",
      "args": ["/absolute/path/to/-rpgmaker-mz-mcp/dist/index.js"],
      "env": {
        "RPGMAKER_PROJECT_PATH": "/absolute/path/to/your/rpgmaker/project"
      }
    }
  }
}
5

Restart Claude Desktop and verify the connection

Restart Claude Desktop after saving the config. The server icon should appear in the Claude interface. You can verify by asking Claude to list actors from your project.

# Start the server manually to test for errors
RPGMAKER_PROJECT_PATH=/path/to/project node dist/index.js

RPG Maker MZ Examples

Client configuration

Full Claude Desktop configuration for the RPG Maker MZ MCP server, pointing to the built dist/index.js file.

{
  "mcpServers": {
    "rpgmaker-mz": {
      "command": "node",
      "args": ["/Users/yourname/projects/-rpgmaker-mz-mcp/dist/index.js"],
      "env": {
        "RPGMAKER_PROJECT_PATH": "/Users/yourname/Documents/RPGMakerMZ/MyGame"
      }
    }
  }
}

Prompts to try

Sample prompts to manage actors, skills, maps, and events through Claude.

- "List all actors in my RPG Maker MZ project"
- "Create a new healing skill called 'Cure Light' that restores 150 HP"
- "Show me all events on map 3 and summarize what they do"
- "Update actor 1's name to 'Aria' and change their class to Mage"
- "Add a new item called 'Elixir' that fully restores HP and MP"
- "Create a damage skill named 'Fireball' dealing 300% magic damage to all enemies"

Troubleshooting RPG Maker MZ

Server fails to start with 'Cannot find module' error

Run 'npm run build' in the project directory to compile the TypeScript source. The server requires the compiled dist/index.js file to exist before it can launch.

Tools return 'project not found' or file read errors

Verify that RPGMAKER_PROJECT_PATH points to a valid RPG Maker MZ project directory containing a 'data' folder with files like Actors.json and Maps/. Use an absolute path, not a relative one.

Changes made by Claude are not visible in RPG Maker MZ editor

RPG Maker MZ caches project data in memory. Close and reopen your project in the RPG Maker MZ editor after the MCP server modifies JSON files to see the latest changes reflected.

Frequently Asked Questions about RPG Maker MZ

What is RPG Maker MZ?

RPG Maker MZ is a Model Context Protocol (MCP) server that high-quality mcp server for rpg maker mz integration It connects AI assistants to external tools and data sources through a standardized interface.

How do I install RPG Maker MZ?

Follow the installation instructions on the RPG Maker MZ GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.

Which AI clients work with RPG Maker MZ?

RPG Maker MZ works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.

Is RPG Maker MZ free to use?

Yes, RPG Maker MZ is open source and available under the MIT license. You can use it freely in both personal and commercial projects.

Browse More Developer Tools MCP Servers

Explore all developer tools servers available in the MCPgee directory. Each server includes setup guides for Claude, Cursor, and VS Code.

Quick Config Preview

{ "mcpServers": { "rpgmaker-mz": { "command": "npx", "args": ["-y", "rpgmaker-mz"] } } }

Add this to your claude_desktop_config.json or .cursor/mcp.json

Read the full setup guide →

Ready to use RPG Maker MZ?

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