firebase tool is required to create google cloud function npm i -g firebase-tools
create a one-time-password project in firebase
login from terminal : firebase login acc msh042 created a one-time-password projet in the same folder as jobfinder firebase init select dont set up a default project firebase deploy -> firebase deploy --project one-time-password-c8722 billing must be set to blaze
copy service_acc.json from project settings and generate key of firebase create authentication using anonymous
create acc on twilio SuccessStory@12 with msh042
twilio Your new Phone Number is +18329003224 go to apiexplorer and create message