The Oznorts Uptime Doctor provisioning module for WHMCS allows you to sell your customers an uptime monitoring service with no changes to your server setup.
The best place to start if you need help with a specific product is to contact the developer. All WHMCS Marketplace developers have both a website and support URL listed.
Now you can sell our SSL and security products using WHMCS
Resell VPS & Cloud Dedicated Products from Liquid Web
Teamspeak 3 server provisioning addon
Designed exclusively for service providers to meet their customers’ needs, Acronis Backup Cloud is a proven, comprehensive, local, and cloud backup and recovery service. Free 30 day trial is available.
Integrate manager for Hetzner Dedicated and VPS servers