
MCMultiplayer
A mod for seamless multiplayer that adds a one-click UPnP WAN server creation directly from the ESC menu, built-in IP tools, and advanced host controls.
Screenshots






About this Mod
A mod for seamless multiplayer play with friends. It automatically detects and displays your local and global IP addresses, allows quick clipboard copying via hotkeys, and features a one-click WAN server creation directly from the ESC pause menu using native UPnP port mapping. Additionally includes built-in advanced server host tools for banning and pardoning players by username and IP address.
Контакты / Ссылки
- Автор: Denis VirusNew
- YouTube Канал: Зайти
- Discord Server: Присоединиться
- Github: Зайти
- Github Автор(а): Зайти
Warning: Do not show your Lan IP on streams or screenshots!
Warning: Do not show your Global IP on streams or screenshots!
Warning: Do not show your IPv6 Global IP on streams or screenshots!
Warning: Do not show your IPv6 Lan IP on streams or screenshots!
Available Versions
How to Install MCMultiplayer on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "MCMultiplayer". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
~ OptionalRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
MCMultiplayer server crashes on startup – what to do?
Most common cause: wrong forge 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 (1.20.1). You can switch loaders with one click in the panel.
Is MCMultiplayer compatible with forge?
MCMultiplayer officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with MCMultiplayer – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if MCMultiplayer 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 MCMultiplayer with just one click on your server.