[Update] Open API Extended(v1rc1)

 

We are pleased to introduce an update to the Open API (v1rc1), first released on September 11, 2025. It has now been expanded with additional endpoints.  

This update adds new endpoints and response fields, expanding the overall scope and usability of the Open API. It enables builders to access in-game enhancement price data and develop more feature-rich Synergy Apps and services. 

Now you can retrieve Star Force enhancement data and potential option pricing information through the API response. The response message includes both historical and current price data for all enhancement tiers, as well as detailed records for each enhancement interval. 

■ Enhancement Materials 

 

 Code 

Name 

Description 

1 

Essence 

Essence 

2048716 

PowerfulFlame  

Powerful Flame of Rebirth 

2048717 

EternalFlame  

Eternal Flame of Rebirth 

2048753 

ObsidianFlame 

Black Flame of Rebirth 

2711000 

OccultCube 

Occult Cube 

2730000 

BonusOccultCube 

Bonus Occult Cube 

5062009 

RedCube 

Red Cube 

5062010 

BlackCube 

Black Cube 

5062500 

BonusPotentialCube 

Bonus Potential Cube 

For the complete list of endpoints and technical details, please refer to the official documentations below: 

https://msu.io/builder/docs 
https://msu.io/builder/notices/3134408 

We appreciate your continued commitment to building the MapleStory Universe Ecosystem. 

⚠️ Important Note 

※ This update does not affect your existing API keys or access permissions.