About this Mod
Adds NDI video output support to Minecraft.
NDI is a royalty-free standard enabling IP video over Ethernet.
Outputs the main screen as an NDI source named "MC - Username" by default. You can also add multiple cameras with individual NDI outputs.
Features
- NDI Settings Screen - Press N to configure resolution and FPS
- Custom Resolution Output - Output at different resolutions than your game window
- Multiple Camera Support - Add cameras with their own NDI outputs
- Camera Management - Teleport to cameras, move cameras to your position
Controls
| Key | Action |
|---|---|
| R | Place a camera at your current position |
| N | Open NDI settings |
Dependencies
- NDI Runtime (NDI Tools or NDI SDK)
- Fabric API
Under the Hood
Uses the Devolay library by WalkerKnapp (Apache-2.0 license).
NDI® is a registered trademark of NewTek, Inc.
Available Versions
How to Install MC-NDI 2 on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "MC-NDI 2". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.10, 1.21.9 (+1 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
MC-NDI 2 server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.
Is MC-NDI 2 compatible with fabric?
MC-NDI 2 officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with MC-NDI 2 – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if MC-NDI 2 consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Rent Modded Server
Install MC-NDI 2 with just one click on your server.