ModsFinder

Structure Pool API

by ZsoltMolnarrr

Structure Pool API lets other mods inject structures into the structure pools that villages and other generated sites draw from.

FabricForgeNeoForgeServer-side onlyMIT LicenseOpen source1.20.1 – 26.3

What it does

Structure pools are the lists a world generator picks from when it places a structure. This library adds entries to those lists, so a custom structure can appear in villages without replacing the vanilla ones. It also lets the injected structure spawn more than once per village, for example two copies each time a village generates.

The mod is a library, and its main consumers are other mods that bring their own structures. It is server-side only, so players join without installing it. Installation requires Fabric API. Files exist for Fabric, Forge and NeoForge across the 1.20.1 – 26.3 range, and the code is open source under the MIT License.

Key features

  1. Village structure injection

    Custom structures can be added to village pools, so they generate in villages alongside the vanilla buildings.

  2. Adjustable spawn count

    The number of times an injected structure appears can be raised, for instance to two per village.

  3. Pool-level API

    Other mods call the library to register entries in structure pools instead of editing world generation data directly.

Compatibility

Latest build for each game version and loader.

26.x5 of 5 versions with builds
26.31.3.0+26.3-fabricNot available1.3.0+26.3-neoforge
26.21.3.0+26.2-fabricNot available1.3.0+26.2-neoforge
26.1.21.3.0+26.1.2-fabricNot available1.3.0+26.1.2-neoforge
26.1.11.3.0+26.1.2-fabricNot available1.3.0+26.1.2-neoforge
26.11.3.0+26.1.2-fabricNot available1.3.0+26.1.2-neoforge
1.21.x3 of 3 versions with builds
1.21.111.3.0+1.21.11-fabricNot available1.3.0+1.21.11-neoforge
1.21.11.2.1+1.21.1-fabricNot available1.2.1+1.21.1-neoforge
1.211.2.1+1.21.1-fabricNot available1.2.1+1.21.1-neoforge
1.20.x1 of 1 version with builds
1.20.11.2.1+1.20.1-fabric1.2.1+1.20.1-forge1.2.1+1.20.1-forge
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
Required

Required by 10 mods

Wizards (RPG Series)1.19 – 26.3Jewelry (RPG Series)1.19.2 – 26.3Paladins & Priests (RPG Series)1.19.2 – 26.3Archers (RPG Series)1.20.1 – 26.3Gazebos (RPG Series)1.19.2 – 26.3Rogues & Warriors (RPG Series)1.20.1 – 26.3

Questions

Does Structure Pool API need Fabric API?

Yes. Fabric API is the only required dependency listed for the mod.

Do players need to install Structure Pool API?

No. The mod is server-side only, so only the server needs it.

In the catalog

Structure Pool API is one of 3,514 Library mods on ModsFinder, and one of 2,348 Library mods for Fabric. 8,071 mods support Minecraft 26.3.

Library mods3,514Fabric modsMods for 26.38,071

More from ZsoltMolnarrr

All projects
Better Combat1.18.2 – 26.3Combat Roll1.18.2 – 26.3Spell Engine1.19 – 26.3Spell Power Attributes1.19 – 26.3Wizards (RPG Series)1.19 – 26.3Runes1.19 – 26.3

Similar mods

Fabric API1.14 – 26.3Cloth Config API1.14 – 26.3YetAnotherConfigLib (YACL)1.19 – 26.3Architectury API1.16.5 – 26.3Just Enough Items (JEI)1.8 – 26.3Geckolib1.12.2 – 26.3

What the author says

Can be used to inject structures into structure pools. Popular example: - Adding custom village structures to villages Additional features: - Maximize spawn count of the injected structure (e.g. 2 per village)
ZsoltMolnarrr, on the Modrinth page

Official listing

Owner
ZsoltMolnarrr
Published
2023-10-26
Updated on Modrinth
2026-09-28
Facts verified
2026-10-15

Tags

LibraryWorld generation
Open on ModrinthCompare