PaperDownload Paper 1.21 Server
The Paper server JAR for Minecraft 1.21, direct from the official source. Build details, release date and Java requirements below.
Java required
Java 21
Released
Aug 10, 2024
Build
130
File size
47 MB
Channel
Stable
SHA-1 checksum
ab9bb1afc3cea6978a0c03ce8448aa654fe8a9c4dddf341e7cbda1b0edaa73f5
Latest stable build
1.21
Build 130
Download JARGet a Paper 1.21 server online
No Java install, no port forwarding. Pick Paper 1.21 in our panel and your friends can join right away.
See server plansWhat's new in Minecraft 1.21
The newest Paper build for Minecraft 1.21 is build 130, published on Aug 10, 2024.
- Builds published
- 129
- Upstream commits
- 139
Figures taken from the official release notes for this version.
Setup
Start script (Linux/macOS)
java -Xms4G -Xmx4G --add-modules=jdk.incubator.vector -XX:+UseG1GC -jar paper.jar noguiStart script (Windows)
java -Xms4G -Xmx4G --add-modules=jdk.incubator.vector -XX:+UseG1GC -jar paper.jar --nogui
pauseOther Minecraft 1.21 builds of Paper
Other builds in the 1.21.x line. The newest stable is selected by default above.