PGP-Chat

PGP-Chat

A fabric mod that encrypts chat messages with PGP

by
72 Downloads
fabricutility
Rent Server with this Mod

Screenshots

Mod demo

About this Mod

PGP-Chat

PGP-Chat encrypts chat messages with PGP.
Mod demo

Usage

Requirement: GPG must be installed on your system.

Sending encrypted messages:

Prefix any chat message with enc: to encrypt it before sending:

enc:Hello, this is a secret message

Config

The config is available in your instances config folder at PGP-Chat/config.txt

By default it looks like this

# The fingerprint, email, or key id of your message's recipient's pgp key (must be in gpg keyring), you can add more recipient: lines to add more recipients
recipient: 
# The path to gpg, you probably don't need to put anything here if your gpg is at a standard path
gpg-path: 

You must have encrypted message recipients entered in the config and a player wanting to send an
encrypted message to you must have you entered in his config.

Dependencies

Fabric API
GPG (System)

License

This mod is available under the GPL-3.0 license. Feel free to learn from it and incorporate it in your own projects.

Available Versions

PGP-Chat 1.4.0+26.2.xrelease
MC 26.2-rc-2fabric
June 12, 2026
PGP-Chat 1.4.0+26.1.xrelease
MC 26.1, 26.1.1, 26.1.2fabric
June 5, 2026
PGP-Chat 1.3.0+26.1.xrelease
MC 26.1, 26.1.1, 26.1.2fabric
June 4, 2026
PGP-Chat 1.2.0+26.1.xrelease
MC 26.1, 26.1.1, 26.1.2fabric
May 29, 2026
PGP-Chat 1.1.1+26.1.2release
MC 26.1.2fabric
May 25, 2026

How to Install PGP-Chat on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.2-rc-2).

3

Install Mod

Open the mod browser in the dashboard and search for "PGP-Chat". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.2-rc-2, 26.1.2, 26.1.1 (+1 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

PGP-Chat 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 (26.2-rc-2). You can switch loaders with one click in the panel.

Is PGP-Chat compatible with fabric?

PGP-Chat officially supports fabric for Minecraft 26.2-rc-2, 26.1.2, 26.1.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with PGP-Chat – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if PGP-Chat 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 PGP-Chat with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
GNU General Public License v3.0 only
Server-side
Unsupported

Supported Versions

26.2-rc-226.1.226.1.126.1