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mod

FormicApiMinecraft mod for 1.21.1

API and utility classes common to mods of the Ant Colony

newest supported release 1.21.1Library ApiMc Addons
Latest version
2.5.1 (MC 1.21.1)
Loaders
NeoForge, Forge
Licence
not stated
Downloads
78.8k
Updated
21 d ago
Available on
CurseForge

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version FormicApi declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.20.1NeoForge, Forge17+declared12 Jun 2023

Download

From FormicApi’s own host. Nothing is re-hosted here.

Most recently published release

2.5.1 (MC 1.21.1)release17 Oct 2026

formicapi-1.21.1-2.5.1.jar · 0.9 MB · for 1.21.1 · NeoForge

Download this release
486672ab99b8…
Older versions18
  • 2.5.1 (MC 1.20.1)17 Oct 20261.20.11.1 MB5965e3f3f23c…Get
  • formicapi-1.20.1-2.4.322 Jun 20261.20.11.7 MBbcd81d29ca7e…Get
  • formicapi-1.21.1-2.4.120 Jun 20261.21.11.0 MB19413349fae3…Get
  • formicapi-1.20.1-2.3.48 Jun 20261.20.11.8 MB60258ce23143…Get
  • formicapi-1.21.1-2.3.48 Jun 20261.21.11.0 MB5f1c0e520aee…Get
  • formicapi-1.21.1-2.3.35 Jun 20261.21.11.0 MB971166334585…Get
  • formicapi-1.21.1-2.2.527 Apr 20261.21.11.0 MB2df464baeb70…Get
  • formicapi-1.21.1-2.2.426 Apr 20261.21.11.5 MBc2c8b524e777…Get
  • formicapi-1.21.1-2.2.324 Apr 20261.21.11.5 MB62daa93f78dc…Get
  • formicapi-1.21.1-2.1.522 Apr 20261.21.11.5 MB27f1cfd03b30…Get
  • formicapi-1.21.1-1.6.831 Mar 20261.21.11.4 MBb46d50253d02…Get
  • formicapi-1.20.1-1.6.82 Feb 20261.20.11.7 MB77a61ffba9ec…Get
  • formicapi-1.20.1-1.4.313 Jul 20251.20.11.8 MB5c32dcf354ae…Get
  • formicapi-1.20.1-1.4.130 Jun 20251.20.11.8 MBafe89de2b933…Get
  • formicapi-1.20.1-1.3.829 Jun 20251.20.165 KB3607bd76abd8…Get
  • formicapi-1.20.1-1.3.729 Jun 20251.20.165 KB70ec7b789a94…Get
  • formicapi-1.20.1-1.3.329 Jun 20251.20.165 KB0e4501950c2d…Get
  • formicapi-1.326 Jun 20251.20.164 KB7368b8e8dc02…Get

Frequently asked

Does FormicApi work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version FormicApi declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does FormicApi support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does FormicApi support?

NeoForge, Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for FormicApi?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install FormicApi?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download FormicApi safely?

Start with the author's page on CurseForge, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Details from CurseForge, where the author last updated it on 19 Oct 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .