TraderNPCs
A Taterzens addon that adds ability to create GUI traders.
About this Mod
TraderNPCs
A Taterzens addon that adds ability to create GUI traders.
Features
- simple GUI editing
- supports any items
Adding trades
Adding custom items
Available Versions
How to Install TraderNPCs 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 (1.19).
Install Mod
Open the mod browser in the dashboard and search for "TraderNPCs". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.19, 1.18.2, 1.18.1 (+2 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
TraderNPCs 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 (1.19). You can switch loaders with one click in the panel.
Is TraderNPCs compatible with fabric and forge?
TraderNPCs officially supports fabric, forge for Minecraft 1.19, 1.18.2, 1.18.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with TraderNPCs – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if TraderNPCs 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.
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Rent Modded Server
Install TraderNPCs with just one click on your server.