1. What is MSU Resource Skill?
MSU Resource Skill is a standardized set of reference instructions and resources that helps AI agents find and use MapleStory Universe game resource assets when building Synergy Apps.
Once installed and connected to Resource MCP, Builders can ask their AI agent to discover and use in-game assets — including Monsters, NPCs, Items, Skills, and Backgrounds — using natural language, directly within their development environment.
MSU Resource Skill does not supply game resources directly. It works as a reference and support layer that connects your AI agent to the Resource MCP.
2. Prerequisites
Before installing MSU Resource Skill, make sure the following are in place:
- Node.js 18 or later
- git
- An MSU Builder API key — required for Resource MCP authentication
- A connected Resource MCP instance
3. Installation
Install MSU Resource Skill by running the following command:
npx skills add NEXPACE-Limited/msu-skills
4. Configuration
To use MSU Resource Skill, an MSU Builder API key and a connected Resource MCP instance are required.
5. Quick Start
After installing MSU Resource Skill and connecting Resource MCP, ask your AI agent to use MapleStory Universe resources while building a game.
Example prompts
- “Please build a web view featuring three moving Orange Mushrooms.”
- “Please write Phaser3 code for a MapleStory character walking across the screen, wearing Toben Hair, Defiant Face, Blue Cloth Pants, and a White Undershirt, and holding a Sword.”
6. FAQ
What is MSU Resource Skill?
MSU Resource Skill helps AI agents use MapleStory Universe resources when building games. It provides the agent with instructions and reference information for working with those resources.
Which AI agents can I use?
Any AI agent that supports Skills and MCP can be used. For example, Claude Code and other compatible AI coding agents are supported.
Do I need an API key?
Yes. Resource MCP requires an MSU Builder API key.
Do I need to connect Resource MCP?
Yes. Resource MCP is required to use MSU Resource Skill.
Can the AI agent make mistakes?
Yes. AI-generated outputs can be incomplete, outdated, or incorrect. Always review generated code, selected resources, and final outputs before publishing or sharing them.
Important Notes
- Resource Skills are provided solely as part of the infrastructure supporting the Open API made available by Nexpace, to help your AI agent discover and use MSU game resources when creating and operating Synergy Apps. They are a reference and support layer only: they do not themselves supply game resources, do not operate or control your AI, and do not generate any outputs. They are provided on an “as is” and “as available” basis and may be updated, limited, suspended, or discontinued at any time without notice or liability.
- Your use of Resource Skills is subject to the MSU API Terms and all other applicable Builder-related terms (including the Builder Terms and EULA), as well as all applicable laws and regulations. In the event of any conflict, the terms governing the Open API and the MSU API Terms shall prevail.
- Resource Skills rely on a valid MSU Builder API key and a connected Resource MCP. Your access may be limited, suspended, or terminated at any time — including if your API key is suspended or expired, you exceed applicable rate limits or quotas, or you violate any applicable terms — and Nexpace shall have no liability for any resulting interruption, loss, or damage.
- Resource Skills are provided for reference purposes only. Any outputs, recommendations, code, or actions are produced by your AI — a third party that Nexpace does not control — and may be inaccurate, incomplete, non-compliant, or infringing. You must independently review, test, and validate all such outputs and actions before relying on or executing them. You are solely responsible for ensuring that your Synergy App and its use of MSU game resources comply with all applicable terms and laws.
- You are solely responsible for securing your API key, MCP connection, and any related wallet or account access made available to your AI agent. Nexpace is not responsible for any loss, theft, unauthorized use, or compromise of such credentials or data.
- Resource Skills are owned by, or licensed to, Nexpace and are protected by applicable copyright laws, MapleStory Universe policies, and terms of use. You are granted only a limited, non-exclusive, non-transferable, revocable right to use Resource Skills for the creation and operation of Synergy Apps. You may not reverse engineer, decompile, extract, or otherwise derive the source or structure of Resource Skills, or distribute, resell, sublicense, or make them available to any third party without prior written approval from Nexpace.
- You may not use Resource Skills, or any MSU game resources accessed through them, to train, fine-tune, or develop any AI or machine-learning model, dataset, or service, or to create any product or service that competes with or substitutes for Resource Skills or the Open API.
- Resource Skills are provided without warranties of any kind, including accuracy, completeness, reliability, or fitness for a particular purpose. To the maximum extent permitted by applicable law, neither Nexpace nor its affiliates shall be liable for any direct, indirect, incidental, consequential, or other damages arising from your use of Resource Skills.
