Add as a dependency

For Maven:

  <repositories>
    <repository>
      <id>codemc-releases</id>
      <url>https://repo.codemc.io/repository/maven-releases/</url>
    </repository>
    <repository>
      <id>codemc-snapshots</id>
      <url>https://repo.codemc.io/repository/maven-snapshots/</url>
    </repository>
  </repositories>

  <dependencies>
    <dependency>
      <groupId>me.HSGamer</groupId>
      <artifactId>TopIn</artifactId>
      <version>VERSION</version>
      <scope>provided</scope>
    </dependency>
  </dependencies>