WHMCS Notify Extended allows you to notify both your staff, and your customers on specific events. . This notification addon allows you to utilize the following protocols to send messages to your staff and clients:
Ryver
Campfire
Pushbullet
SMS
Slack
Hipchat
Pushover
Telegram
See the product's main page for more information
Ryver
Campfire
Pushbullet
SMS
Slack
Hipchat
Pushover
Telegram
See the product's main page for more information