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Spigot for Minecraft 1.21.1

54 builds of Spigot published for Minecraft 1.21.1, newest first. Every download links to the project’s own release.

Latest build
#4344
Java required
Java 21 or newer
Builds
54
Newest published
22 Oct 2024

Spigot builds for 1.21.1

Newest first. The checksum is the project's own, where it publishes one.

All versions
BuildChannelPublishedSizeDownload
#4344release22 Oct 202469.9 MBserver.jar
#4343release15 Oct 202469.9 MBserver.jar
#4342release14 Oct 202469.9 MBserver.jar
#4341release9 Oct 202469.9 MBserver.jar
#4340release7 Oct 202469.9 MBserver.jar
#4339release6 Oct 202469.9 MBserver.jar
#4338release6 Oct 202469.9 MBserver.jar
#4337release6 Oct 202469.9 MBserver.jar
#4336release6 Oct 202469.9 MBserver.jar
#4335release6 Oct 202469.9 MBserver.jar
#4334release6 Oct 202469.9 MBserver.jar
#4333release28 Sept 202469.9 MBserver.jar
#4332release27 Sept 202469.9 MBserver.jar
#4331release26 Sept 202469.9 MBserver.jar
#4330release26 Sept 202469.9 MBserver.jar
#4329release26 Sept 202469.9 MBserver.jar
#4328release26 Sept 202469.9 MBserver.jar
#4327release26 Sept 202469.9 MBserver.jar
#4326release26 Sept 202469.9 MBserver.jar
#4325release26 Sept 202470.4 MBserver.jar
#4324release24 Sept 202469.9 MBserver.jar
#4323release24 Sept 202469.9 MBserver.jar
#4322release24 Sept 202469.9 MBserver.jar
#4321release23 Sept 202469.9 MBserver.jar
#4320release19 Sept 202469.9 MBserver.jar
#4319release19 Sept 202469.9 MBserver.jar
#4318release18 Sept 202469.9 MBserver.jar
#4317release17 Sept 202469.9 MBserver.jar
#4316release15 Sept 202469.9 MBserver.jar
#4315release15 Sept 202469.9 MBserver.jar
#4314release9 Sept 202469.9 MBserver.jar
#4313release9 Sept 202469.9 MBserver.jar
#4312release7 Sept 202469.9 MBserver.jar
#4311release7 Sept 202469.9 MBserver.jar
#4310release7 Sept 202469.9 MBserver.jar
#4309release7 Sept 202469.9 MBserver.jar
#4308release7 Sept 202469.9 MBserver.jar
#4307release7 Sept 202469.9 MBserver.jar
#4306release31 Aug 202469.9 MBserver.jar
#4305release30 Aug 202469.9 MBserver.jar
#4304release30 Aug 202469.9 MBserver.jar
#4303release30 Aug 202469.9 MBserver.jar
#4302release28 Aug 202469.9 MBserver.jar
#4301release28 Aug 202469.9 MBserver.jar
#4300release23 Aug 202469.9 MBserver.jar
#4299release23 Aug 202469.9 MBserver.jar
#4297release23 Aug 202469.9 MBserver.jar
#4296release23 Aug 202469.9 MBserver.jar
#4295release18 Aug 202469.9 MBserver.jar
#4294release16 Aug 202469.9 MBserver.jar
#4293release13 Aug 202469.9 MBserver.jar
#4292release12 Aug 202469.9 MBserver.jar
#4291release12 Aug 202469.9 MBserver.jar
#4290release8 Aug 202469.9 MBserver.jar

Spigot on 1.21.1: common questions

Does Spigot support Minecraft 1.21.1?

Yes. 54 builds have been published for 1.21.1, the newest being build 4344. This is not a declared claim: each build below is a real file the project released for this version.

Which Java version do I need for Spigot 1.21.1?

Java 21 or newer. The requirement comes from Minecraft 1.21.1 itself rather than from Spigot, so it applies to any server software running this version. A newer Java than that is fine.

Which Spigot build should I run on 1.21.1?

The newest one, build 4344, published 21 mo ago. Later builds for the same Minecraft version are bug fixes and performance work, so there is rarely a reason to run an older one deliberately.

Is this download official?

Yes. Every link points at Spigot's own release or API. MCReference does not mirror, re-host or repackage a jar; where the project publishes a SHA-256 we show it so you can verify the file you got.