How do I install VPN Warner?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does VPN Warner work with?

The listing gives Minecraft 1.21.4. This is the version stated by the author or source site, not something we verified ourselves.

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ModsJava

VPN Warner

by nightly · on Modrinth

Warns you before joining a server if you're connected to a VPN to prevent having your account punished by AntiVPN plugins/mods.

⬇ Download on Modrinth

Open in MC Java Mods Get it on Google Play →

VPN Warner

This mod warns you if you have a VPN process/service running before joining a multiplayer server. It only persists across one join so you don't toggle a VPN on between joins and forget about it.

There's no config menu/file for now.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 1.21.4
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

Verified by MCModsHub

Ships as vpnwarner-1.5+1.21.4.jar — drop this file into the mods folder
Download size: 29 KB
Download link checked 30 Aug 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

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