Wiki Release: 2026.09.5 · UltimateOutpost: 1.27.1 · Documentation branch: 1

Public API#

The public API is versioned separately from Core. Core 1.27.1 does not imply API 1.26.3-R6-RELEASE. Only classes in the public API project are the supported developer surface.

• Repository: Official API repository
• Maven: io.github.ulrichbr:UltimateOutpost:1.26.3-R6-RELEASE