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JsonEMMinecraft mod for 26.1.1

Data driven entity model library

client onlynewest supported 26.1.1UtilityLibrary
Latest version
0.4+26.1.1
Minecraft
1.18 to 26.1.1
Java
Java 25+
Loaders
Quilt, Fabric
Licence
MIT
Downloads
39.2k
Updated
5 mo ago
Available on
Modrinth
Space NodePartner

Host JsonEM servers

One click and JsonEM is installed with the right loader, on hardware built for it.

  • 26.1.1
  • Quilt
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
26.1.1Quilt, Fabric25+declared1 Apr 2026
1.21.8Quilt, Fabric21+declared17 Jul 2025
1.21.7Fabric, Quilt21+declared30 Jun 2025
1.21.4Quilt, Fabric21+declared3 Dec 2024
1.21.1Quilt, Fabric21+declared8 Aug 2024
1.21Fabric, Quilt21+declared13 Jun 2024
1.21-pre4Quilt, Fabric21+declared7 Jun 2024
1.21-pre3Quilt, Fabric21+declared5 Jun 2024
1.21-pre2Fabric, Quilt21+declared31 May 2024
1.21-pre1Quilt, Fabric21+declared29 May 2024
1.20.6Quilt, Fabric21+declared29 Apr 2024
1.20.5Quilt, Fabric21+declared23 Apr 2024
1.20.4Quilt, Fabric17+declared7 Dec 2023
1.20.3Quilt, Fabric17+declared4 Dec 2023
1.20.2Quilt, Fabric17+declared20 Sept 2023
1.20.1Fabric, Quilt17+declared12 Jun 2023
1.20Quilt, Fabric17+declared2 Jun 2023
1.19.4Quilt, Fabric17+declared14 Mar 2023
1.19.3Quilt, Fabric17+declared7 Dec 2022
1.19.2Quilt, Fabric17+declared5 Aug 2022
1.19.1Quilt, Fabric17+declared27 Jul 2022
1.19Quilt, Fabric17+declared7 Jun 2022
1.18.2Quilt, Fabric17+declared28 Feb 2022
1.18.1Quilt, Fabric17+declared10 Dec 2021
1.18Quilt, Fabric17+declared30 Nov 2021

Download

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

0.4+26.1.1release16 Apr 2026

jsonem-0.4+26.1.1.jar · 0.0 MB · for 26.1.1

Download latest
4b6edb66ddec…
Older versions16
  • 0.3+1.21.417 Sept 20251.21.40.0 MB163 downloads031cd32ec80c…Get
  • 0.3+1.21.86 Aug 20251.21.7, 1.21.80.0 MB3.7k downloadsf0ec5069941c…Get
  • 0.3+1.2126 Feb 20251.21, 1.21.10.0 MB1.7k downloads56d44a1ca39f…Get
  • 0.2.1+1.218 Jun 20241.21-pre1, 1.21-pre2, 1.21-pre3, 1.21-pre4, 1.210.0 MB4.0k downloadsb624c38cefbd…Get
  • 0.2.1+1.20.68 Jun 20241.20.5, 1.20.60.0 MB1.3k downloads3a1d1e515825…Get
  • 0.2.1+1.2027 Jun 20231.20, 1.20.1, 1.20.2, 1.20.3, 1.20.40.0 MB22.1k downloadsbbfd4014fc90…Get
  • 0.2.1+1.19.427 Jun 20231.19.40.0 MB321 downloads749b71b938c0…Get
  • 0.1.3+1.19.327 Jun 20231.19.30.0 MB153 downloads84a583506632…Get
  • 0.1.3+1.1927 Jun 20231.19, 1.19.1, 1.19.20.0 MB1.1k downloads0135b5f9f712…Get
  • 0.2+1.2027 Jun 20231.20, 1.20.10.0 MB197 downloadsd2c840aaa836…Get
  • 0.2+1.19.427 Jun 20231.19.40.0 MB136 downloads932b010e2586…Get
  • 0.1.2+1.19.327 Jun 20231.19.30.0 MB148 downloadsd47e0f29e212…Get
  • 0.1.2+1.1913 Jun 20221.19, 1.19.1, 1.19.20.0 MB2.0k downloads3e72f926f46e…Get
  • 0.1.223 Apr 20221.18, 1.18.1, 1.18.20.0 MB1.1k downloads5a1d40b95be1…Get
  • 0.1.121 Dec 20211.18, 1.18.1795 downloads
  • 0.120 Dec 20211.18, 1.18.1247 downloads

Frequently asked

Does JsonEM work on Minecraft 26.1.1?

Yes. 26.1.1 is the newest Minecraft version JsonEM 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 JsonEM support?

Everything the author has declared, from 1.18 up to 26.1.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install JsonEM on the client or the server?

The client only. There is nothing to install on the server, so it works on any server you can already join.

Which loader does JsonEM need?

Quilt, Fabric. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for JsonEM?

Java 25 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What licence is JsonEM under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install JsonEM?

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 JsonEM safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.Xaero's MinimapDisplays the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .