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ItemIOMinecraft mod for 1.21.7

A Fabric mod to allow for easy input and output into and out of inventories without needing to open their inventories.

client onlynewest supported 1.21.7Utility
Latest version
0.6.1+1.21.7
Minecraft
1.20 to 1.21.7
Java
Java 21+
Loader
Fabric
Licence
MIT
Downloads
12.1k
Updated
15 mo ago
Available on
Modrinth

Screenshots

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

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024
1.20.6Fabric21+declared29 Apr 2024
1.20.5Fabric21+declared23 Apr 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.3Fabric17+declared4 Dec 2023
1.20.2Fabric17+declared20 Sept 2023
1.20.1Fabric17+declared12 Jun 2023
1.20Fabric17+declared2 Jun 2023

Download

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

0.6.1+1.21.7release9 Jul 2025

itemio-0.6.1+1.21.7.jar · 0.1 MB · for 1.21.7

Download latest
f36f2361a2b1…
Older versions23
  • 0.6.1+1.21.59 Jul 20251.21.50.1 MB431 downloads3cdd8b3cffce…Get
  • 0.6.1+1.21.69 Jul 20251.21.60.1 MB311 downloads21e11e41f2ad…Get
  • 0.6.1+1.21.413 Mar 20251.21.40.1 MB1.8k downloads916ec924a81a…Get
  • 0.6.1+1.21.213 Mar 20251.21.3, 1.21.20.1 MB140 downloadsb65c03104b74…Get
  • 0.6.1+1.2113 Mar 20251.21.1, 1.210.1 MB2.3k downloadsde4a0760e9ef…Get
  • 0.6.1+1.20.513 Mar 20251.20.6, 1.20.50.1 MB66 downloadsdaf733ccd39c…Get
  • 0.6.1+1.2013 Mar 20251.20.1, 1.200.1 MB1.6k downloads88eb19ff9548…Get
  • 0.6.1+1.20.213 Mar 20251.20.4, 1.20.3, 1.20.20.1 MB154 downloads744f366d53a6…Get
  • 0.6.0+1.20.217 Aug 20241.20.4, 1.20.3, 1.20.20.1 MB147 downloadse4fe0342b437…Get
  • 0.6.0+1.2017 Aug 20241.20.1, 1.200.1 MB1.3k downloadsb3accd477bc5…Get
  • 0.6.0+1.20.517 Aug 20241.20.6, 1.20.50.1 MB86 downloads6d705de36508…Get
  • 0.6.0+1.2117 Aug 20241.210.1 MB387 downloads6dd4b2495594…Get
  • 0.5.1+1.21-multisplit23 Jun 20241.210.1 MB686 downloads07bffe45c069…Get
  • 0.5.1+1.20.5-multisplit23 Jun 20241.20.6, 1.20.50.1 MB111 downloads74b1c44219b7…Get
  • 0.5.0+1.21-multisplit19 Jun 20241.210.1 MB162 downloadsc373fe970fe7…Get
  • 0.5.0+1.20.5-multisplit19 Jun 20241.20.6, 1.20.50.1 MB86 downloads14ad2393209b…Get
  • 0.4.1+1.21-multisplit14 Jun 20241.21102 KB169 downloads17a48c2f8815…Get
  • 0.4.1+1.20.5-multisplit9 Jun 20241.20.6, 1.20.5102 KB112 downloads1037dc1ebeec…Get
  • 0.4.1+1.20.2-multisplit9 Jun 20241.20.4, 1.20.3, 1.20.2102 KB176 downloads5ae52941c0b6…Get
  • 0.4.1+1.20-multisplit9 Jun 20241.20.1, 1.20102 KB392 downloads1e5cae65aafc…Get
  • 0.4.0+1.20.2-multisplit9 Jun 20241.20.4, 1.20.3, 1.20.2102 KB83 downloadsf3794fd2358f…Get
  • 0.4.0+1.20.5-multisplit5 Jun 20241.20.6, 1.20.5102 KB96 downloads40f767e8bcd7…Get
  • 0.4.0+1.20-multisplit5 Jun 20241.20.1, 1.20102 KB102 downloads93864e602c1c…Get

Frequently asked

Does ItemIO work on Minecraft 1.21.7?

Yes. 1.21.7 is the newest Minecraft version ItemIO 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 ItemIO support?

Everything the author has declared, from 1.20 up to 1.21.7. The full list is in the table above, with the Java runtime each version needs next to it.

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

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does ItemIO support?

Fabric. 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 ItemIO?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is ItemIO 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 ItemIO?

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 ItemIO safely?

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

Works on the same versions

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

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Details from Modrinth, where the author last updated it on 9 Jul 2025. 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? .