PayMaya-PHP-SDK This is a clone of PayMaya-PHP-SDK please refer to the documentation change psr/log version from fix 1.0.0 to ~1.0 as a quick support to this issue. Prerequisites PHP 5.3 or above curl, json & openssl extensions must be enabled Tests phpunit/phpunit: 4.8.* Installation Via Composer composer require "jomaf1010/paymaya-sdk:*"