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RPG Maker MV Ultimate MCP

RPG Maker MV Ultimate: AI copilot to generate, edit and understand RPG Maker MV projects (MCP)

DiegoLopez0208diegolopez0208/rpgmaker-mv-ultimate★ 25Updated Oct 7, 2026

server.json

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.DiegoLopez0208/rpgmaker-mv-ultimate",
  "description": "RPG Maker MV Ultimate: AI copilot to generate, edit and understand RPG Maker MV projects (MCP)",
  "title": "RPG Maker MV Ultimate MCP",
  "repository": {
    "url": "https://github.com/DiegoLopez0208/RpgMakerMVUltimate-MCP",
    "source": "github"
  },
  "version": "5.20.0",
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "rpgmaker-mv-mcp",
      "version": "5.20.0",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Absolute path to the RPG Maker MV project to edit (the folder with data/ and js/). The server starts without it; needed for real editing, or call set_project_path at runtime.",
          "name": "RPGMAKER_PROJECT_PATH"
        },
        {
          "description": "Base URL of an OpenAI-compatible vision endpoint to enable analyze_image mode \"ai\" (e.g. https://api.openai.com or http://localhost:11434). Unset = vision disabled; every other tool works offline.",
          "name": "VISION_API_URL"
        },
        {
          "description": "Bearer token for the vision endpoint (only sent when set).",
          "isSecret": true,
          "name": "VISION_API_KEY"
        },
        {
          "description": "Vision model name to request (e.g. gpt-4o, llava). Defaults to meta/llama-3.2-90b-vision-instruct.",
          "name": "VISION_MODEL"
        },
        {
          "description": "Set to 1 to also advertise the 101 legacy v4 tool names (they remain callable regardless of this flag).",
          "name": "RPGMV_LEGACY_TOOLS"
        }
      ]
    }
  ]
}

Permissions

DeclaredDetected
Runs code—node
Installs—npm:rpgmaker-mv-mcp@5.20.0
Runs install scripts—None
NetworkNoneNone
Needs credentialsVISION_API_KEYVISION_API_KEY
Outside the workspace—None
Agent tools—None

Checks

Low risk · Nothing worth a warning was found.

Not reviewed by a person · Checked by rules; the model review is not switched on yet.

Versions

  1. #25.20.0latestOct 7, 2026
  2. #15.19.0Oct 7, 2026