OnlyTransfer

# About OnlyTransfer is a lightweight plugin designed for Spigot/Paper 1.21.4. It aims to enhance the security of server transfer which added in Minecraft 1.20.5. It can run on Spigot/Paper 1.21.4 and Paper 1.21.8 normally. # Features - Block player connect other server directly expect login server. - Using token to verify transfer server. - Server whitelist. # How to use You should set token and server list for all servers you want to use `/transfer` command. ## Requirement - Java 21 - Spigot/Paper 1.21.4 or higher - ~~A reason to use the plugin~~ ## Config ``` # Can player connect to this server directly from Multiplayer Server List? # This option only should enable on login server with authentication plugins if your server not enabled online-mode allow-server-list: false # Similar to Velocity's secret option. # You should make sure all your server use the same token. transfer-token: "1145141919810" # Allowed server list. # If your server not on the list, you can't transfer to this server by /transfer command. allowed-servers: - "example.com:25565" - "example.com:25566" ``` # Others about OnlyTransfer <details> <summary>More</summary> ## Velocity transfer support If you enable `accepts-transfers` in your velocity.toml, you can use `/transfer` command transfer to a velocity network. If you transfer from a server with OnlyTransfer plugin, it also work, but velocity **will not** check the transfer token. ## About NeoForge NeoForge client may cause some problem when you want transfer to another server, just like the picture: <img width="846" height="511" alt="Image" src="https://github.com/user-attachments/assets/c51b128a-0623-4bbe-8c08-f903cbdb39e6" /> (Protocol not supported by address family) The problem seems only exist in Linux by the way. ## Chinese Document - (https://nitwikit.8aka.cn/Java/process/cross-server/build-up/Transfer/build-up#transfer-%E7%9A%84%E5%AE%89%E5%85%A8%E9%97%AE%E9%A2%98) - (https://www.bilibili.com/opus/1062419036109799429) ## Contact With Us If you have some issue or want to suggest some new features, you can mail to: - 409894128@qq.com (Developer) - 2637236284@qq.com (Tester) </details>