System Requirements
| JDK/JRE | 17 and above |
| CPU | 1 core or higher, 64-bit CPU support |
| Memory | 2G or more |
| Hard disk | No minimum requirement, adjust according to log retention |
| Operating system | Linux, Mac OS X, Windows |
One-Click Installation (Recommended)
nacos-setup provides one-click automated deployment, handling download, auth configuration, port detection and Java environment validation automatically.
curl -fsSL https://nacos.io/nacos-installer.sh | sudo bashpowershell -NoProfile -ExecutionPolicy Bypass -Command "iwr -UseBasicParsing https://nacos.io/nacos-installer.ps1 | iex"Nacos will be automatically deployed after installation. For more usage, refer to Deploy with nacos-setup.
Stable Versions
3.x
| Version | Binary Package Download | Docker Image | MD5 | Release Notes | Reference Documentation |
|---|---|---|---|---|---|
| 3.2.3 | 3.2.3.zip | nacos/nacos-server:v3.2.3 | 54df08c4af7f29c9a65bc970fc2d4c87 | Release Notes | Quick Start |
2.x
| Version | Binary Package Download | Docker Image | MD5 | Release Notes | Reference Documentation |
|---|---|---|---|---|---|
| 2.5.3 | 2.5.3.zip | nacos/nacos-server:v2.5.3 | 8494f28118c0cf786707eea961c76ceb | Release Notes | Quick Start |
- For more historical version downloads, refer to the release history
- Distributed under the Apache License v2.0.
Snapshot Versions
Snapshot versions are still in development. We encourage you to try them out and provide feedback, but it is not recommended for production use.
| Version | Binary Package Download | Docker Image | MD5 | Release Notes | Reference Documentation |
|---|