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Caelus API

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Caelus API is a small utility mod that turns vanilla’s hardcoded elytra flight behavior into a general attribute other mod developers can use. A value of 0 prevents flight, while values of 1 or higher enable it; vanilla elytra behavior remains unchanged. Available for Forge and NeoForge on Minecraft 1.14.4–1.21.5.

For mods that use this flight attribute, install Caelus API on your own rented Minecraft server with one click from the server panel.

Mod versions

You will choose the version when installing in the server panel, in the Addons section.

50 versions
VersionReleased
caelus-neoforge-8.0.1+1.21.4.jar Latest
Released 23.07.2025
caelus-neoforge-8.0.0+1.21.4.jar
Released 21.06.2025
caelus-neoforge-7.0.1+1.21.1.jar
Released 05.09.2024
caelus-forge-7.0.1+1.21.1.jar
Released 05.09.2024
caelus-neoforge-7.0.0+1.21.jar
Released 19.06.2024