EasyAuth

Calls something that is on Kiln's roadmap. Parts of it may already run.

Evidence

Ran on Kiln's test stand (2026-11-04): EasyAuthFabric did not start: java.lang.NoClassDefFoundError: net/minecraft/commands/CommandSource.

What it needs from Kiln

an access widener
Mixin
com.mojang.authlib.GameProfile
io.netty.bootstrap.Bootstrap
io.netty.buffer.ByteBuf
io.netty.buffer.ByteBufAllocator
io.netty.buffer.CompositeByteBuf
io.netty.buffer.PooledByteBufAllocator
io.netty.channel.Channel
io.netty.channel.ChannelFuture
io.netty.channel.ChannelFutureListener
io.netty.channel.ChannelHandlerContext
io.netty.channel.ChannelInboundHandlerAdapter
io.netty.channel.ChannelInitializer
io.netty.channel.ChannelOption
io.netty.channel.ChannelPipeline
io.netty.channel.EventLoopGroup
io.netty.channel.SimpleChannelInboundHandler
io.netty.channel.nio.NioEventLoopGroup
io.netty.channel.socket.SocketChannel
io.netty.channel.socket.nio.NioSocketChannel
io.netty.handler.ssl.ReferenceCountedOpenSslClientContext
io.netty.handler.ssl.SslContext
io.netty.handler.ssl.SslHandler
io.netty.handler.timeout.ReadTimeoutException
io.netty.handler.timeout.WriteTimeoutHandler
io.netty.util.concurrent.EventExecutor
net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStarted
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStopped
net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.StartDataPackReload
net.fabricmc.fabric.api.event.player.AttackEntityCallback
net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents
net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents.Before
net.fabricmc.fabric.api.event.player.UseBlockCallback
net.fabricmc.fabric.api.event.player.UseEntityCallback
net.fabricmc.fabric.api.event.player.UseItemCallback
net.fabricmc.fabric.api.networking.v1.ServerLoginConnectionEvents
net.fabricmc.fabric.api.networking.v1.ServerLoginConnectionEvents.QueryStart
net.fabricmc.fabric.api.networking.v1.ServerLoginNetworking
net.fabricmc.fabric.api.networking.v1.ServerLoginNetworking.LoginSynchronizer
and 40 more

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Mixin (0.5)

In the author's words

Authentication mod for Fabric servers

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file easyauth-mc26.3-3.4.4.jar. The scan reads the mod's classes; it does not run them.

Reports from players

No reports from players yet.

Thank you. Your report is counted.