This is a Client + Server Side Signup/Signin Authentication project. I'm showing the way how to authenticate a user via his phone number and code received in SMS message, consumed by mobile application created in React Native.
Client: Simple React Native app with a sign in/sign up screen.
Server(less): Create/Save users and generated sign in codes in firebase database using Google Cloud Functions or AWS Lambda Functions
- React Native
- React Navigator
- Firebase
- Twilio (SMS)
- AWS Lambda
- Google Cloud Functions
- Serverless framework