Does anybody know, if it is possible to send Alerts from and/or SolarWinds Self Hosted/SaaS Observability to WhatsApp groups?
Based on my understanding, it is not possible to send alerts directly from SolarWinds to WhatsApp groups
Notification Services available for SolarWinds Saas.
SolarWinds Observability | Notification Services settings
There is nothing built in for WhatsApp in either SWO or OSH, but it's probably possible with any of the more generic notification/action methods.
You can integrate with google chat and maybe some other tools too.
@simon-theiet
Whatsapp does have a business API, check out the below thread which might help you in the right direction
Need to integrate alerts with Mobile SMS Application like WhatsApp, Telegram and so on - THWACK
If a webhook can be created using this, then its easy to call it from SolarWinds trigger actions from the alert.
I set up a similar workflow using the whatsapp business api with UltraMsg, which offers fixed $39/month pricing and simple HTTP requests. It works well for sending alert notifications from SolarWinds webhooks. Their QR code authentication made integration quick, and the 24/7 support has been reliable for my automation needs.