Skip to main content

List of all events

This is a list of all events. It's possible that not all events are listed here, but this list will be updated regularly.

Click on event ID to open it's class and see information, fields and methods.

Type descriptions:

  • Startup: Scripts go in kubejs/startup_scripts folder. 
  • Server: Scripts go in kubejs/server_scripts folder. Will be reloaded when you run /reload command.
  • Server Startup: Same as Server, and the event will be fired at least once when server loads.
  • Client: Scripts go in kubejs/client_scripts folder. Currently only reloaded if you have KubeJS UI installed in you run Ctrl+F5 in a menu.
  • Client Startup: Same as Client, and the event will be fired at least once when client loads.
ID Cancellable Type Note
init No Startup
postinit No Startup
loaded No Startup
command.registry No Server Yes Server
client.init No Client
client.debug_info.left No Client
client.debug_info.right No Client
client.generate_assets No Client
client.logged_in No Client
client.logged_out No Client
client.tick No Client
server.load No Server
server.unload No Server
server.tick No Server
server.datapack.first No Server
server.datapack.last No Server
recipes No Server
recipes.after_load No Server Does not work 1.18+
level.load No Server Replace level with world in 1.16
level.unload No Server Replace level with world in 1.16
level.tick No Server Replace level with world in 1.16
level.explosion.pre Yes Server Replace level with world in 1.16 No Server Replace level with world in 1.16
player.logged_in No Server
player.logged_out No Server
player.tick No Server
player.data_from_server. Yes Client
player.data_from_client. Yes Server Yes Server
player.advancement No Server
player.inventory.opened No Server
player.inventory.closed No Server
player.inventory.changed No Server
player.chest.opened No Server
player.chest.closed No Server
entity.death Yes Server
entity.attack Yes Server
entity.drops Yes Server
entity.check_spawn Yes Server
entity.spawned Yes Server
block.registry No Startup
block.missing_mappings No Server
block.tags No Server
block.right_click Yes Server
block.left_click Yes Server Yes Server
block.break Yes Server
block.drops No Server
item.registry No Startup
item.missing_mappings No Server
item.tags No Server
item.right_click Yes Server
item.right_click_empty No Server
item.left_click No Server
item.entity_interact Yes Server
item.modification No Startup
item.pickup Yes Server
item.tooltip No Client
item.toss Yes Server
item.crafted No Server
item.smelted No Server
fluid.registry No Startup
fluid.tags No Server
entity_type.tags No Server
worldgen.add No Startup
worldgen.remove No Startup