Spigot for Minecraft 1.21.10
31 builds of Spigot published for Minecraft 1.21.10, newest first. Every download links to the project’s own release.
- Latest build
- #4571
- Java required
- Java 21 or newer
- Builds
- 31
- Newest published
- 9 Dec 2025
Spigot builds for 1.21.10
Newest first. The checksum is the project's own, where it publishes one.
| Build | Channel | Published | Size | Download |
|---|---|---|---|---|
| #4571 | release | 9 Dec 2025 | 78.5 MB | server.jar |
| #4570 | release | 9 Dec 2025 | 78.5 MB | server.jar |
| #4569 | release | 28 Nov 2025 | 78.5 MB | server.jar |
| #4568 | release | 28 Nov 2025 | 78.5 MB | server.jar |
| #4567 | release | 22 Nov 2025 | 78.5 MB | server.jar |
| #4566 | release | 22 Nov 2025 | 78.5 MB | server.jar |
| #4565 | release | 21 Nov 2025 | 78.5 MB | server.jar |
| #4564 | release | 18 Nov 2025 | 78.5 MB | server.jar |
| #4563 | release | 13 Nov 2025 | 78.5 MB | server.jar |
| #4562 | release | 12 Nov 2025 | 78.5 MB | server.jar |
| #4561 | release | 5 Nov 2025 | 78.5 MB | server.jar |
| #4560 | release | 3 Nov 2025 | 78.5 MB | server.jar |
| #4559 | release | 3 Nov 2025 | 78.5 MB | server.jar |
| #4558 | release | 1 Nov 2025 | 78.5 MB | server.jar |
| #4557 | release | 1 Nov 2025 | 78.5 MB | server.jar |
| #4556 | release | 1 Nov 2025 | 78.5 MB | server.jar |
| #4555 | release | 1 Nov 2025 | 78.5 MB | server.jar |
| #4554 | release | 1 Nov 2025 | 78.5 MB | server.jar |
| #4553 | release | 1 Nov 2025 | 78.5 MB | server.jar |
| #4552 | release | 1 Nov 2025 | 78.5 MB | server.jar |
| #4551 | release | 1 Nov 2025 | 78.5 MB | server.jar |
| #4550 | release | 1 Nov 2025 | 78.5 MB | server.jar |
| #4549 | release | 31 Oct 2025 | 78.5 MB | server.jar |
| #4548 | release | 31 Oct 2025 | 78.5 MB | server.jar |
| #4547 | release | 31 Oct 2025 | 78.5 MB | server.jar |
| #4546 | release | 27 Oct 2025 | 78.5 MB | server.jar |
| #4545 | release | 27 Oct 2025 | 78.5 MB | server.jar |
| #4544 | release | 25 Oct 2025 | 78.5 MB | server.jar |
| #4543 | release | 20 Oct 2025 | 78.5 MB | server.jar |
| #4542 | release | 13 Oct 2025 | 78.5 MB | server.jar |
| #4541 | release | 7 Oct 2025 | 78.5 MB | server.jar |
Spigot on 1.21.10: common questions
Does Spigot support Minecraft 1.21.10?
Yes. 31 builds have been published for 1.21.10, the newest being build 4571. 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 1.21.10?
Java 21 or newer. The requirement comes from Minecraft 1.21.10 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 1.21.10?
The newest one, build 4571, published 8 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.