Installation

There are two ways to install PHP SDK, One using composer as your dependency manager. If your prefer not to use composer, and want to download the php zipped package, you could do that by following Direct Download instructions.

• Using Composer
  OR
• Using Direct Download

Prerequisites

• PHP 5.4+
• ext-curl
• ext-json
• ext-gmp
• ext-openssl
• ext-mcrypt

Next Step

• Making your First Call