Mod Support APIs
🟡 Updated this yearThis mod may not work until the author updates it. Check for an update, or see the rollback guide.
Preview

🔍 Analysis
- 👍 1.8% endorsement rate — high engagement, a strong quality signal
- 🏆 #1 of 43 Utilities mods in this game by downloads
📋 About This Mod
X4 Mod Support APIs
This is a collection of APIs developed to ease mod creation in a variety of ways. Components include:
Lua Loader API
- Support for loading lua files
- Note: not necessary as of X4 7. 5, but kept for legacy support of older mods.
Simple Menu API
- Create custom menus
Interact Menu API
- Add new context menu commands
Named Pipes API
- Inter-process two-way communication
- Build for Windows OS
- Requires protected UI mode be disabled
Hotkey API (uses pipes)
- Create new hotkeys
Time API (uses pipes)
- Real-time delays
Primary development is on github:
https://github.com/bvbohnen/x4-projects/tree/master/extensions/sn_mod_support_apis
Extended documentation on api usage:
https://github.com/bvbohnen/x4-projects/tree/master/extensions/sn_mod_support_apis/documentation
Latest releases (nexus may be slower to get updates):
https://github.com/bvbohnen/x4-projects/releases
Also available on steam workshop.
This mod has two parts:
1) The X4 extension includes all x4 plugins that other mods can call, and is necessary for any dependencies.
2) An optional external program acts as a host for the named pipes api, and supports the hotkey api. This is Windows-only for now, and needs to run in the background while X4 is open to support any hotkey mods (or other mods using the named pipes). A Python source code version can also be obtained from github and run directly by users with Python installed. See github documentation for version and package requirements for running from source.
Mod Support APIs by SirNukes is a utilities mod that provides several APIs for other mods to use. With 2,854 endorsements and 158,066 downloads, it's a well-established framework mod. It's essential for modders and players who want to run mods that depend on these APIs.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Huge download count (158k) shows it's a trusted foundation mod.
- Active development with recent update.
- Essential for mods that rely on these APIs.
⚠️ Cons
- No specific API details provided, so you'll need to check mod descriptions for dependencies.
- Only useful if you actually use mods that require it.
This is for modders and players who want to use mods that depend on these APIs. If you're a mod author, you'll need it to build on. If you're a player, you'll need it if a mod you want requires it.
💡 Beginner Tips
- Check if any mods you want to install list Mod Support APIs as a requirement.
- Install it first before other mods that depend on it to avoid load order issues.
- Keep it updated to ensure compatibility with newer mods.
📊 Mod Details
- Game
- X4 Foundations Mods
- Author
- SirNukes
- Version
- 1.95
- Downloads
- 158,066
- Endorsements
- 2,854
- Category
- Utilities
- Created
- 5/16/2020
- Updated
- 12/8/2025
🔧 How to Install X4foundations Mods
Download from Nexus Mods.
📖 Full step-by-step install guide for X4foundations →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for X4foundations commands, item IDs, and more.
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