This is the Openprovider WHMCS plugin, version 1.0.2.

Release notes: http://support.openprovider.eu/hc/en-us/articles/216644958

Make sure to configure your cron.php and domainsync.php according to the recommendations of WHMCS;
- cron.php -> once per day (http://docs.whmcs.com/Crons)
- domainsync.php -> 50 domains per run, make sure to sync all domains once per day (http://docs.whmcs.com/Domains_Tab#Domain_Sync_Enabled)


Installation:
- Copy all files to the /WHMCS/ folder
-- If you have an existing file for /WHMCS/includes/additionaldomainfields.php, do not overwrite it.
- Open /WHMCS/includes/additionaldomainfields.php and add this code;
/********************************************* OpenProvider Domain Additional Fields********************************************/
if(file_exists(ROOTDIR.DIRECTORY_SEPARATOR.'modules'.DIRECTORY_SEPARATOR.'registrars'.DIRECTORY_SEPARATOR.'openprovider'.DIRECTORY_SEPARATOR.'additionaldomainfields.php'))
{
 global $additionaldomainfields;
 require_once ROOTDIR.DIRECTORY_SEPARATOR.'modules'.DIRECTORY_SEPARATOR.'registrars'.DIRECTORY_SEPARATOR.'openprovider'.DIRECTORY_SEPARATOR.'additionaldomainfields.php';
}
/************************************************************************************************************************************/

Optional:
- Configure your /WHMCS/includes/whoisservers.php to check availability via our API instead of whois, example line:
.archi|YOUR_WHMCS/modules/registrars/openprovider/whois.php?domain=|HTTPREQUEST-free


Setup:
- Intructions found at http://support.openprovider.eu/hc/en-us/article_attachments/205378558/WHMCS-Openprovider-Guide.pdf
