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Mod Remapping APIMinecraft mod for 1.21.11

Remaps non-Fabric mods at runtime with hooks available to expand it.

newest supported release 1.21.11LibraryCursed
Latest version
1.30.0
Loaders
Quilt, Fabric
Licence
CC0-1.0
Downloads
17.7k
Updated
4 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Mod Remapping API servers

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

  • 1.21.11
  • 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 Mod Remapping API declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Quilt, Fabric21+declared9 Dec 2025
1.21.11-rc3Quilt, Fabric21+declared8 Dec 2025
1.21.11-rc2Fabric, Quilt21+declared5 Dec 2025
1.21.11-rc1Quilt, Fabric21+declared4 Dec 2025
1.21.11-pre5Quilt, Fabric21+declared3 Dec 2025
1.21.11-pre4Quilt, Fabric21+declared1 Dec 2025
1.21.11-pre3Quilt, Fabric21+declared25 Nov 2025
1.21.11-pre2Quilt, Fabric21+declared21 Nov 2025
1.21.11-pre1Quilt, Fabric21+declared19 Nov 2025
25w46aQuilt, Fabric21+declared11 Nov 2025
25w45aQuilt, Fabric21+declared4 Nov 2025
25w44aQuilt, Fabric21+declared28 Oct 2025
25w43aQuilt, Fabric21+declared21 Oct 2025
25w42aQuilt, Fabric21+declared14 Oct 2025
25w41aQuilt, Fabric21+declared9 Oct 2025
1.21.10Fabric, Quilt21+declared7 Oct 2025
1.21.10-rc1Quilt, Fabric21+declared2 Oct 2025
1.21.9Quilt, Fabric21+declared30 Sept 2025
1.21.9-rc1Quilt, Fabric21+declared25 Sept 2025
1.21.9-pre4Quilt, Fabric21+declared23 Sept 2025
1.21.9-pre3Quilt, Fabric21+declared22 Sept 2025
1.21.9-pre2Quilt, Fabric21+declared19 Sept 2025
1.21.9-pre1Quilt, Fabric21+declared16 Sept 2025
25w37aQuilt, Fabric21+declared9 Sept 2025
25w36bFabric, Quilt21+declared2 Sept 2025
25w36aQuilt, Fabric21+declared2 Sept 2025
25w35aQuilt, Fabric21+declared26 Aug 2025
25w34bQuilt, Fabric21+declared19 Aug 2025
25w34aFabric, Quilt21+declared19 Aug 2025
25w33aQuilt, Fabric21+declared12 Aug 2025
25w32aQuilt, Fabric21+declared5 Aug 2025
25w31aQuilt, Fabric21+declared29 Jul 2025
1.21.8Quilt, Fabric21+declared17 Jul 2025
1.21.8-rc1Quilt, Fabric21+declared15 Jul 2025
1.21.7Quilt, Fabric21+declared30 Jun 2025
1.21.7-rc2Quilt, Fabric21+declared26 Jun 2025
1.21.7-rc1Quilt, Fabric21+declared25 Jun 2025
1.21.6Quilt, Fabric21+declared17 Jun 2025
1.21.6-rc1Quilt, Fabric21+declared12 Jun 2025
1.21.6-pre4Quilt, Fabric21+declared10 Jun 2025

806 older versions not shown.

Download

From Mod Remapping API’s own host. Nothing is re-hosted here.

Browse 52 indexed releases

For Minecraft 1.21.11

Choose the loader you use before downloading.

  • Fabric, Quilt

    1.30.0 · 22 Jun 2026

    Multiple loaders are listed; verify the file before downloading.

    Choose file on publisher ↗
  • Fabric

    1.28.0 · 5 Feb 2026 · mod-remapping-api-1.28.0.jar

    Get Fabric

Most recently published release

1.30.0release22 Jun 2026

mod-remapping-api-1.30.0.jar · 1.3 MB · for 1.21.11, 1.21.11-rc3, 1.21.11-rc2, 1.21.11-rc1, 1.21.11-pre5 +841 more · Fabric, Quilt

Choose file on publisher ↗
96ff09c84591…
Older versions24
  • 1.29.06 Jun 20261.21.11, 1.21.11-rc3, 1.21.11-rc2, 1.21.11-rc1, 1.21.11-pre5 +841 more1.3 MB322 downloadsd21f25585135…Choose file on publisher ↗
  • 1.28.316 Apr 20261.21.11, 1.21.11-rc3, 1.21.11-rc2, 1.21.11-rc1, 1.21.11-pre5 +841 more1.3 MB581 downloads5ab03bfdf8b8…Choose file on publisher ↗
  • 1.28.220 Feb 20261.21.11, 1.21.11-rc3, 1.21.11-rc2, 1.21.11-rc1, 1.21.11-pre5 +841 more1.3 MB944 downloadsc96b975e7b44…Choose file on publisher ↗
  • 1.28.110 Feb 20261.21.11, 1.21.11-rc3, 1.21.11-rc2, 1.21.11-rc1, 1.21.11-pre5 +841 more1.3 MB190 downloads6917a90832a0…Choose file on publisher ↗
  • 1.28.05 Feb 20261.21.11, 1.21.11-rc3, 1.21.11-rc2, 1.21.11-rc1, 1.21.11-pre5 +841 more1.3 MB129 downloads5f729d69e18f…Get
  • 1.27.317 Oct 202525w42a, 25w41a, 1.21.10, 1.21.10-rc1, 1.21.9 +828 more1.2 MB977 downloadsd5cbcd21c1f7…Get
  • 1.27.210 Sept 202525w37a, 25w36b, 25w36a, 25w35a, 25w34b +818 more1.2 MB317 downloadsae4cc73c7bae…Get
  • 1.27.117 Aug 202525w33a, 25w32a, 25w31a, 1.21.8, 1.21.8-rc1 +812 more1.2 MB314 downloadsb5e47ad1ffbc…Get
  • 1.27.012 May 202525w19a, 25w18a, 25w17a, 25w16a, 25w15a +796 more1.2 MB1.1k downloads85cf6a7b0c08…Get
  • 1.26.29 May 202525w19a, 25w18a, 25w17a, 25w16a, 25w15a +796 more1.0 MB133 downloads3159bd5322be…Get
  • 1.26.110 Apr 202525w15a, 25w14craftmine, 1.21.5, 1.21.5-rc2, 1.21.5-rc1 +792 more1.0 MB406 downloadsc9aca38239f3…Get
  • 1.26.010 Apr 202525w15a, 25w14craftmine, 1.21.5, 1.21.5-rc2, 1.21.5-rc1 +792 more1.0 MB92 downloads1d4dfc510d47…Get
  • 1.25.031 Mar 20251.21.5, 1.21.5-rc2, 1.21.5-rc1, 1.21.5-pre3, 1.21.5-pre2 +790 more1.1 MB147 downloads731884f4f111…Get
  • 1.24.025 Feb 202525w08a, 25w07a, 25w06a, 25w05a, 25w04a +781 more1.1 MB283 downloads1c61d8b36c96…Get
  • 1.23.06 Sept 202424w36a, 24w35a, 24w34a, 24w33a, 1.21.1 +751 more1.0 MB2.0k downloads99d81b127603…Get
  • 1.22.131 May 20241.21-pre1, 24w21b, 24w21a, 24w20a, 24w19b +740 more1.0 MB973 downloadsb8479b7154eb…Get
  • 1.22.028 Apr 20241.20.6-rc1, 1.20.5, 1.20.5-rc3, 1.20.5-rc2, 1.20.5-rc1 +732 more1.0 MB506 downloads7b7a7438daea…Get
  • 1.21.127 Apr 20241.20.6-rc1, 1.20.5, 1.20.5-rc3, 1.20.5-rc2, 1.20.5-rc1 +732 more1.0 MB151 downloads01dd38698e20…Get
  • 1.21.026 Apr 20241.20.6-rc1, 1.20.5, 1.20.5-rc3, 1.20.5-rc2, 1.20.5-rc1 +732 more1.0 MB114 downloadsc108a280e519…Get
  • 1.20.017 Apr 20241.20.5-pre4, 1.20.5-pre3, 1.20.5-pre2, 1.20.5-pre1, 24w14a +727 more1.0 MB200 downloads814c8b5d2724…Get
  • 1.19.017 Apr 20241.20.5-pre4, 1.20.5-pre3, 1.20.5-pre2, 1.20.5-pre1, 24w14a +727 more1.0 MB145 downloadsd6cd93da9c52…Get
  • 1.18.024 Dec 202323w51b, 23w51a, 1.20.4, 1.20.4-rc1, 1.20.3 +709 more0.8 MB815 downloads449cc025c1ae…Get
  • 1.17.030 Oct 202323w43b, 23w43a, 23w42a, 23w41a, 23w40a +696 more0.6 MB329 downloads0c8a4a8ec9f6…Get
  • 1.16.020 Sept 20231.20.2-rc1, 1.20.2-pre4, 1.20.2-pre3, 1.20.2-pre2, 1.20.2-pre1 +689 more0.6 MB327 downloadsa49a3e1c076a…Get

Frequently asked

Does Mod Remapping API work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Mod Remapping API 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 Mod Remapping API support?

Everything the author has declared, from rd-132211 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Mod Remapping API support?

Quilt, 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 Mod Remapping API?

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.

What licence is Mod Remapping API under?

CC0-1.0, 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 Mod Remapping API?

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 Mod Remapping API 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. 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.

Used by

1 project lists Mod Remapping API as a required dependency.

Details from Modrinth, where the author last updated it on 22 Jun 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? .