Purpur for Minecraft 1.21.7
11 builds of Purpur published for Minecraft 1.21.7, newest first. Every download links to the project’s own release.
- Latest build
- #2477
- Java required
- Java 21 or newer
- Builds
- 11
- Newest published
- 18 Jul 2025
Purpur builds for 1.21.7
Newest first. The checksum is the project's own, where it publishes one.
| Build | Channel | Published | Size | Download |
|---|---|---|---|---|
| #2477 | release | 18 Jul 2025 | Not published | purpur-1.21.7-2477.jar |
| #2476 | release | 15 Jul 2025 | Not published | purpur-1.21.7-2476.jar |
| #2475 | release | 13 Jul 2025 | Not published | purpur-1.21.7-2475.jar |
| #2474 | release | 12 Jul 2025 | Not published | purpur-1.21.7-2474.jar |
| #2473 | release | 11 Jul 2025 | Not published | purpur-1.21.7-2473.jar |
| #2472 | release | 6 Jul 2025 | Not published | purpur-1.21.7-2472.jar |
| #2471 | release | 6 Jul 2025 | Not published | purpur-1.21.7-2471.jar |
| #2470 | release | 5 Jul 2025 | Not published | purpur-1.21.7-2470.jar |
| #2468 | release | 2 Jul 2025 | Not published | purpur-1.21.7-2468.jar |
| #2467 | release | 30 Jun 2025 | Not published | purpur-1.21.7-2467.jar |
| #2466 | release | 30 Jun 2025 | Not published | purpur-1.21.7-2466.jar |
Purpur on 1.21.7: common questions
Does Purpur support Minecraft 1.21.7?
Yes. 11 builds have been published for 1.21.7, the newest being build 2477. 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 Purpur 1.21.7?
Java 21 or newer. The requirement comes from Minecraft 1.21.7 itself rather than from Purpur, so it applies to any server software running this version. A newer Java than that is fine.
Which Purpur build should I run on 1.21.7?
The newest one, build 2477, published 12 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 Purpur'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.