Impersonate

Impersonate

Impersonate: to assume or act the character of

by
48.6K Downloads
fabricquiltlibraryutility
Rent Server with this Mod

About this Mod

Have you ever wanted to impersonate another player ? Be it for making machinimas, roleplaying, playing 5D chess in factions, or just pranking friends, there are lots of (relatively) good reasons to assume the identity of someone else.

Requires the latest version of Fabric API

Overview

Impersonate allows players to take on the name and appearance of other players. When impersonating someone, a player will:

  • have the skin of the impersonated player
  • have the nameplate of the impersonated player
  • send every chat message as if they were the impersonated player
  • appear as the impersonated players in online player lists
  • sign books as if they were the impersonated player
  • etc.

They will however not fool the impersonated player's pets, if any.

To avoid moderation chaos, server logs will always display the actual player's name, alongside their fake identity. Server operators will have ongoing impersonations revealed in the same way.

This mod works serverside (compatible with vanilla clients), but installation on clients is still recommended, notably for server operators.

Commands

Impersonate adds the /impersonate command, allowing server operators and mapmakers to interact with the API through commands.

  • /impersonate disguise
    • /impersonate disguise as <name> [<targets>] [<key>] : disguises one or more players
      • <name> : Name of the player to impersonate. Does not have to be online or even real.
      • [<targets>] (optional) : If specified, must be either a player's username or a target selector. If unspecified, defaults to the player using the command. When used in a command block, player is not optional.
      • [<key>] (optional) : If specified, must be a valid identifier serving as a key for the impersonation.
    • /impersonate disguise clear [<targets>] [<key>] : stops the impersonation of one or more players
      • [<targets>] (optional) : If specified, must be either a player's username or a target selector. If unspecified, defaults to the player using the command. When used in a command block, player is not optional.
      • [<key>] (optional) : If specified, must be a valid identifier that was previously used as a key to start an impersonation. If left unspecified, the command will clear every active impersonation.

Gamerules

  • impersonate:fakeCapes : Whether impersonators should get the cape and elytra of impersonated players. Defaults to false.
  • impersonate:opRevealImpersonations : Whether ongoing impersonations should be revealed to online server operators. Defaults to true.
  • impersonate:logRevealImpersonations : Whether ongoing impersonations should be revealed in the server logs. Defaults to true.

Using Impersonate as a mod developer

You can add Impersonate to your development environment by inserting the following in your build.gradle :

repositories {
    jcenter()
	maven { 
        name = "Ladysnake Libs"
        url = 'https://dl.bintray.com/ladysnake/libs' }
    }
}

dependencies {
    modImplementation "io.github.ladysnake:Impersonate:${impersonate_version}"
    include "io.github.ladysnake:Impersonate:${impersonate_version}"
    // Impersonate dependencies
    include "com.github.onyxstudios.Cardinal-Components-API:cardinal-components-base:${cca_version}"
    include "com.github.onyxstudios.Cardinal-Components-API:cardinal-components-entity:${cca_version}"
}

You can then add the library version to your gradle.propertiesfile:

# Impersonate
impersonate_version = 1.x.y
# Cardinal Components
cca_version = 2.x.y

You can find the current version of Impersonate in the versions tab,
and the latest CCA version in the appropriate repository.

Available Versions

3.4.0release
MC 1.21.11fabric, quilt
March 24, 2026
3.3.0release
MC 1.21.4fabric, quilt
December 22, 2024
3.2.1release
MC 1.21, 1.21.1fabric, quilt
December 22, 2024
3.2.0release
MC 1.21fabric, quilt
July 21, 2024
3.1.0release
MC 1.20.5, 1.20.6fabric, quilt
July 20, 2024

How to Install Impersonate 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 (1.21.11).

3

Install Mod

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

Compatibility

Mod Loaders

fabricquilt

Minecraft Versions

1.21.11, 1.21.4, 1.21.1 (+18 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Impersonate 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 Impersonate compatible with fabric and quilt?

Impersonate officially supports fabric, quilt for Minecraft 1.21.11, 1.21.4, 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Impersonate – how to optimize performance?

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

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

Details

License
GNU Lesser General Public License v3.0 only
Server-side
Required

Supported Versions

1.21.111.21.41.21.11.211.20.61.20.51.20.41.20.11.201.19.3+11 more