✅Requirements

Java Version

• Basic Requirement: Java16+

• Java 17+ is recommended. Java17 and above versions are recommended, but plugins are compiled using Java16, so theoretically, you only need Java16 or higher versions.

Server Software

• Paper and its downstream forks are recommended. When the plugin detects that your server software is Paper, it will enable some features that are only available in Paper, some of which can provide subtle performance improvements.

• Folia server also supported. Please note: Folia's support is in the early testing stage and may be released in official versions or removed in the future. This support is not a guarantee.

Server Version

Version	Can work in your server	Can get offical support
Below 1.14	❌	❌
1.14 ~ 1.20.4	❓ The plugin can run on these versions, however, any issues caused on these versions will not be resolved.	❌
1.20.5 and above	✅ Using versions 1.21.5 and above is the most recommended, as you can enjoy the best features.	✅

• If you encounter errors while using a certain version, please join our Discord feedback.

An economy plugin if you want to use custom currency

• UltimateShop is just a shop plugin and does not provide custom economy functionality. If you need a custom economy as your server economy, please find a suitable economy plugin yourself. Vault is not an economy plugin, it is just a dependency plugin for many economy plugins. After installing Vault on the server, it is also necessary to install the economy plugins that support it.