Download
The official Apache Casbin release is the source archive published by The Apache Software Foundation. For package-manager installation and first use, see Get Started.
Latest release
Verify your download
Always verify the source archive with its SHA-512 checksum and PGP signature before use. The signing keys are in the KEYS file above, and the ASF verification guide explains how to check both.
Older releases
Every Apache Casbin release stays available in the ASF distribution archive. Only the latest release is supported.