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Structure Pool API

📚 API to inject structures into structure pools.

FabricNeoForgeForge
Loaders
FabricNeoForgeForge
Downloads on Modrinth
5.1M
Followers on Modrinth
161
versions
19
Updated
September 29, 2026Sep 29
Published
in 2023
This is a library — other mods need it, and it adds nothing to the game by itselfRequired by 3 mods. Download it if another mod needs it.

At a glance

A library: other mods need it — required by 3 mods
Runs on Fabric, NeoForge and Forge
For Minecraft 1.21–1.21.1, 1.21.11–26.3 …
Server only — players don't need to install it
Latest version — 1.3.0+26.3-fabric from September 29, 2026
Requires Fabric API
Where it's needed
In gamenot neededOn serverrequired

Install on the server only; players don't need it

Game versions1.20.1, 1.21–1.21.1, 1.21.11–26.3

Structure Pool API

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)

Read all technical details in the GitHub readme.

FAQ

How to install Structure Pool API?

Install Fabric for your Minecraft version, download Structure Pool API for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does Structure Pool API support?

Structure Pool API has builds for Minecraft 1.20.1, 1.21–1.21.1, 1.21.11–26.3.

Is Structure Pool API needed on the server?

Server only — players don't need to install it

License and source
MIT Licensefree to use and share with credit to the author
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

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