use CLSystems\ShareASale\Client;
        
        $service = new Client();
        // See https://account.shareasale.com/a-apiManager.cfm for info
        // Remember to whitelist your calling IP
        $service->setServiceUrl('https://api.shareasale.com');
        $service->setVersion('2.3');
        $service->setAffiliateId([your affiliate id]);
        $service->setToken('[your token]');
        $service->setSecretKey('[your secret key]');
        
        $options = [
            'dateStart' => '6/22/2016',
        ];
        
        $records = $service->activity($options);
        
        var_dump($records);