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A library for creating a custom Minecraft launcher

Project description


A Python library for creating a custom minecraft launcher. This library containts functions to install and execute minecraft and interacting with mojang accounts.

import minecraft_launcher_lib
import subprocess

#Get latest version
latest_version = minecraft_launcher_lib.utils.get_latest_version()["release"]

#Get Minecraft directory
minecraft_directory = minecraft_launcher_lib.utils.get_minecraft_directory()

#Make sure, the latest version of Minecraft is installed

login_data = minecraft_launcher_lib.account.login_user("JohnDoe","secret")

#Get Minecraft command
options = {
    "username": login_data["selectedProfile"]["name"],
    "uuid": login_data["selectedProfile"]["id"],
    "token": login_data["accessToken"]
minecraft_command = minecraft_launcher_lib.command.get_minecraft_command(latest_version,minecraft_directory,options)

#Start Minecraft


  • Easy installing
  • Get command to run Minecraft
  • Login to Mojang account
  • Support Forge and Liteloader
  • Old versions like alpha or beta supported
  • Documention available
  • Examples available
  • OpenSource

View more examples

Read the documentation

Thanks to tomsik68 who documented how a minecraft launcher works

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