How can I send sms through webhook in Grafana

I run Grafana as docker image after extracting file from tar zip file. I want to send alert information to someone’s phone number. I couldn’t find any resource to create webhook for that in Grafana part. I cannot run Grafana from docker compose file. I searched it on the Internet and found Twilio option for that but I couldn’t find any resource to show all installation process

How can I do that?

Can you show the process step by step ?

Let me know.