If downloading manually, always verify the PGP signatures or SHA checksums provided on the Apache Mirrors to ensure the JAR hasn't been tampered with. 5. Requirements for Struts 7.x
There are two primary ways to obtain these files depending on whether you are using a build tool or doing manual setup: Option A: Central Maven Repository (Recommended) org.apache.struts2 jar download
Option B: Official Apache Struts Website (Offline Distributions) If downloading manually, always verify the PGP signatures
When you download the Struts 2 library, the core package ( struts2-core.jar ) relies on several other essential libraries to function: If downloading manually
Most developers use dependency management tools like Maven or Gradle. You can find the latest JAR files at: MVN Repository - struts2-core