This fork of Prism Launcher adds integrated support for Ely.by accounts (MSA accounts can still be used)

This is not endorsed by Prism Launcher or Ely.by.

Why this fork?

There are already quite a few forks out in the wild that add Ely.by support and/or disable the Microsoft account requirement. This fork goes beyond simply adding a login-password prompt and authlib-injector download.

• Modern and secure login: ElyPrismLauncher uses OAuth2 to log you in. This means that your credentials are never transferred to the launcher. Instead, you log into your account on the official Ely.by page in the browser, and Ely.by gives the launcher a token to access your account with limited privileges.
• Skins support on servers: All other forks rely exclusively on authlib-injector to patch Minecraft to support Ely.by. But authlib-injector can't provide skins on servers that don't have a special skins plugin installed. ElyPrismLauncher uses Ely.by's official Authlib patches, allowing you to see skins anywhere

Installation

• All downloads can be found here.
• Last build status can be found in the GitHub Actions.

Community & Support

Feel free to create a GitHub issue if you find a bug or want to suggest a new feature. We have a Discord server where other community members can help you:

Building

If you want to build ElyPrismLauncher yourself, check the Build Instructions.

Sponsors & Partners

Thanks to JetBrains for providing us a few licenses for all their products, as part of their Open Source program.

Forking/Redistributing/Custom builds policy

You are free to fork, redistribute and provide custom builds as long as you follow the terms of the license (this is a legal responsibility), and if you made code changes rather than just packaging a custom build, please do the following as a basic courtesy:

• Make it clear that your fork is not Prism Launcher and is not endorsed by or affiliated with the Prism Launcher project (https://prismlauncher.org).
• Go through CMakeLists.txt and change Prism Launcher's API keys to your own or set them to empty strings ("") to disable them (this way the program will still compile but the functionality requiring those keys will be disabled).

If you have any questions or want any clarification on the above conditions please make an issue and ask us.

If you are just building Prism Launcher for your distribution, please make sure to set the Launcher_BUILD_PLATFORM to a slug representing your distribution. Examples are archlinux, fedora and nixpkgs.

Note that if you build this software without removing the provided API keys in CMakeLists.txt you are accepting the following terms and conditions:

• Microsoft Identity Platform Terms of Use
• CurseForge 3rd Party API Terms and Conditions

If you do not agree with these terms and conditions, then remove the associated API keys from the CMakeLists.txt file by setting them to an empty string ("").

License

All launcher code is available under the GPL-3.0-only license.

The logo and related assets are under the CC BY-SA 4.0 license.