BungeeAuth

BungeeAuth now has its own Database importer. You may find it HERE . It currently only supports xAuth's SQL Database.

Please rate the plugin once you have tried it so that it can help others who haven't tried it yet.

BungeeAuth is a useful authentication plugin for Bungee servers, especially for those that operate in offline mode. BungeeAuth is similar to xAuth/AuthMe plugins of Bukkit. It uses MySQL database to store and read player login data. The players' passwords are hashed and salted before storing adding them to the database. The main advantage of this plugin is that you only need to place it in the Bungee plugins folder and you are good to go. You dont have to place a plugin in every Bukkit server (Like xAuth).

I suggest that you use a separate void bukkit server for authentication where the players are stuck in one place, unable to move. This is because, since this is a Bungee plugin, it is not able to prevent players from moving before they login.

Please report any issues with this plugin HERE

If you like my work, please consider donating, I would greatly appreciate it. <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_donations&amp;business=EJSLPHPJQYUQ4&amp;lc=US&amp;item_name=Spigot%20and%20BungeeCord%20Plugin%20Dev%20%28Vik1395%29&amp;item_number=Spigot&amp;currency_code=USD&amp;bn=PP%2dDonationsBF%3abtn_donate_SM%2egif%3aNonHosted" target="_blank" class="externalLink" rel="nofollow">

Plugins For Additional Security
I highly recommend that you use one or both of these plugins in your Bukkit/Spigot servers to protect them from being exploited.
BungeeAuthValidator
IPWhitelist

Permissions

bauth.forceregister - This permission is needed to use the /register force command.

bauth.forcelogin - This permission is needed to use the /login force command.

bauth.reset - This permission is needed for players who can use the /reset command.

Commands

/register [password] &lt;email&gt; - This command is used by first time players to register themselves in the server. Email is required if it is enabled in config.yml.

/register force [player] [password] &lt;email&gt; - This command allows you to force register a player without needing them to be online. Email is required if it is enabled in config.yml.

/login [password] - This command is used by returning users to login to the server.

/login force [player] - This commands is used to force login a player without using a password.

/changepw [old password] [new password] - This command is used by players who want to change their password. It can only be used once the player logs in.

/reset [player] - This command is used by admins who want to reset a player's password. Doing this un-registers the player and there is no way of getting his/her password back.

/logout - This command successfully logs out the player and moves them to the AuthLobby.

Config
The config.yml for this plugin is located in its data folder, similar to bukkit plugins. It looks similar to this: