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plugin

SIRMinecraft plugin for 26.3

A simple chat plugin that have a lot of functions to customize your server.

server onlynewest supported 26.3TechnologyUtilityStorageLibrary
Latest version
2.4.7
Minecraft
1.8 to 26.3
Java
Java 25+
Platforms
Bukkit, Purpur, Spigot, Paper and 1 more
Licence
GPL-3.0-only
Downloads
902
Updated
5 d ago
Available on
Modrinth
Space NodeOur hosting

Host SIR servers

One click and SIR is installed on a Paper or Purpur server built for it.

  • 26.3
  • Bukkit
  • Purpur
  • Spigot
  • Paper
  • One click plugin install
  • Paper and Purpur ready
  • Automatic updates
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other plugins
MinecraftThroughJavaEvidenceReleased
26.3Bukkit, Purpur, Spigot, Paper, Folia25+declared15 Sept 2026
26.2Folia, Spigot, Purpur, Paper, Bukkit25+declared16 Jun 2026
26.1.2Folia, Spigot, Purpur, Paper, Bukkit25+declared9 Apr 2026
26.1.1Folia, Spigot, Purpur, Paper, Bukkit25+declared1 Apr 2026
26.1Folia, Spigot, Purpur, Paper, Bukkit25+declared24 Mar 2026
1.21.11Folia, Spigot, Purpur, Paper, Bukkit21+declared9 Dec 2025
1.21.10Folia, Spigot, Purpur, Paper, Bukkit21+declared7 Oct 2025
1.21.9Folia, Spigot, Purpur, Paper, Bukkit21+declared30 Sept 2025
1.21.8Bukkit, Spigot, Purpur, Paper, Folia21+declared17 Jul 2025
1.21.7Bukkit, Spigot, Purpur, Paper, Folia21+declared30 Jun 2025
1.21.6Folia, Spigot, Purpur, Paper, Bukkit21+declared17 Jun 2025
1.21.5Folia, Spigot, Purpur, Paper, Bukkit21+declared25 Mar 2025
1.21.4Folia, Spigot, Purpur, Paper, Bukkit21+declared3 Dec 2024
1.21.3Purpur, Spigot, Paper, Folia, Bukkit21+declared23 Oct 2024
1.21.2Bukkit, Spigot, Purpur, Paper, Folia21+declared22 Oct 2024
1.21.1Folia, Spigot, Purpur, Paper, Bukkit21+declared8 Aug 2024
1.21Folia, Spigot, Purpur, Paper, Bukkit21+declared13 Jun 2024
1.20.6Paper, Spigot, Bukkit, Purpur, Folia21+declared29 Apr 2024
1.20.5Purpur, Spigot, Paper, Folia, Bukkit21+declared23 Apr 2024
1.20.4Bukkit, Spigot, Purpur, Paper, Folia17+declared7 Dec 2023
1.20.3Folia, Spigot, Purpur, Paper, Bukkit17+declared4 Dec 2023
1.20.2Folia, Spigot, Purpur, Paper, Bukkit17+declared20 Sept 2023
1.20.1Folia, Spigot, Purpur, Paper, Bukkit17+declared12 Jun 2023
1.20Folia, Spigot, Purpur, Paper, Bukkit17+declared2 Jun 2023
1.19.4Folia, Spigot, Purpur, Paper, Bukkit17+declared14 Mar 2023
1.19.3Folia, Spigot, Purpur, Paper, Bukkit17+declared7 Dec 2022
1.19.2Folia, Spigot, Purpur, Paper, Bukkit17+declared5 Aug 2022
1.19.1Bukkit, Spigot, Purpur, Paper, Folia17+declared27 Jul 2022
1.19Bukkit, Spigot, Purpur, Paper, Folia17+declared7 Jun 2022
1.18.2Folia, Spigot, Purpur, Paper, Bukkit17+declared28 Feb 2022
1.18.1Folia, Spigot, Purpur, Paper, Bukkit17+declared10 Dec 2021
1.18Folia, Spigot, Purpur, Paper, Bukkit17+declared30 Nov 2021
1.17.1Purpur, Spigot, Paper, Folia, Bukkit16+declared6 Jul 2021
1.17Bukkit, Spigot, Purpur, Paper, Folia16+declared8 Jun 2021
1.16.5Folia, Spigot, Purpur, Paper, Bukkit8+declared14 Jan 2021
1.16.4Folia, Spigot, Purpur, Paper, Bukkit8+declared29 Oct 2020
1.16.3Purpur, Spigot, Folia, Bukkit, Paper8+declared10 Sept 2020
1.16.2Paper, Bukkit, Folia, Purpur, Spigot8+declared11 Aug 2020
1.16.1Bukkit, Spigot, Purpur, Paper, Folia8+declared24 Jun 2020
1.16Folia, Spigot, Purpur, Paper, Bukkit8+declared23 Jun 2020

35 older versions not shown.

Download

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

All 36 releases
2.4.7release14 Jul 2026

SIR-2.4.7.jar · 2.3 MB · for 26.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more

Download latest
ec52142177ce…
Older versions24
  • 2.4.612 Jul 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.3 MB4 downloadsc35f9a0067a6…Get
  • 2.4.510 Jul 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.3 MB4 downloadsd6c26f956eb1…Get
  • 2.4.42 Jul 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.3 MB7 downloadsaa495c62dcb0…Get
  • 2.4.327 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.3 MB6 downloadsb55de279f64c…Get
  • 2.4.220 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.3 MB4 downloadsa11af714de37…Get
  • 2.4.117 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.3 MB8 downloadsff90e05770b2…Get
  • 2.4.016 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.3 MB6 downloadsb62046f5283f…Get
  • 2.3.912 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB2 downloads58cc6cdbfc65…Get
  • 2.3.811 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB2 downloads8f8b6c653883…Get
  • 2.3.711 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB3 downloads23d405d8d0ed…Get
  • 2.3.69 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB3 downloads6b254492e01a…Get
  • 2.3.58 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB6 downloads1cfdce14dff0…Get
  • 2.3.48 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB3 downloads2c1836547af9…Get
  • 2.3.36 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB5 downloads1a92131a35d3…Get
  • 2.3.25 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB3 downloads5c86f6848f3d…Get
  • 2.3.12 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB6 downloadsaf1c5dc49f78…Get
  • 2.3.02 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB5 downloadsb1537b174ace…Get
  • 2.2.326 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB10 downloadsc6d0d79adca4…Get
  • 2.2.224 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB13 downloads3a8ac8f38238…Get
  • 2.2.120 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB15 downloads9717eb6fd44f…Get
  • 2.2.020 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.2 MB6 downloads269f376ab3dc…Get
  • 2.1.215 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.1 MB5 downloadsf417ee75bb60…Get
  • 2.1.113 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.1 MB8 downloads0dd6286452dc…Get
  • 2.1.06 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +68 more2.1 MB9 downloadsb9f5929f5b72…Get

Frequently asked

Does SIR work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version SIR 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 SIR support?

Everything the author has declared, from 1.8 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

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

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does SIR support?

Bukkit, Purpur, Spigot, Paper, Folia. 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 SIR?

On the newest Minecraft version it supports, Java 25 or newer. The requirement comes from the Minecraft version you run rather than from the plugin itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is SIR under?

GPL-3.0-only, 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 SIR?

Choose the release variant for your server platform. Paper, Spigot, Purpur and Bukkit files go in the server's plugins folder; Fabric, Forge, NeoForge and Quilt files go in the mods folder. Restart after installing and check that the Minecraft version matches your server.

Where do I download SIR 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 28 Sept 2026. 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? .