Using resource packs

To apply a resource pack, put the zip/mcpack into resource_packs folder in you server folder. If it's encrypted, put the encryption key named after your resource pack into the same folder. For example: my_pack.zip and my_pack.zip.key

Behavior packs are not supported. Use plugins instead.

Plugin developers can also include a resource pack within a plugin by compiling it into /assets/resource_pack (unzipped, encryption.key in the same folder if used)