ResellerClub / Directi launched recently a more secure way to connect with their API. This has been announced a few days ago to all Resellers: New API Key
The following Modules are ready using the new API Key in place of the Reseller Password:
... y muy orgullosos en anunciar la disponibilidad inmediata de todos nuestros módulos para WHMCS 7.5.0 - RC 1 y compatibles con versiones anteriores hasta WHMCS 6.0.0.