Requirements and Recommendations

April 22, 2021 · View on GitHub

Before using the Alibaba Cloud SDK for PHP, please ensure your environment supports the following requirements and recommendations.

Requirements

You must use PHP 5.5.0 or later.
Use Composer and optimize automatic loading composer dump-autoload --optimize
if you use the RsaKeyPair (Only Japan station is supported) client, you will also need OpenSSL PHP extension.