How to perform Phone OTP Verification through SMS APIs

Phone OTP (One-Time Password) Verification is a common method of verifying the phone number of a user during the registration process. It is a security feature that helps to prevent fake registrations and protects user accounts from unauthorized access.

In this case, we will be discussing how to perform Phone OTP Verification using SMS APIs. SMS APIs allow developers to send SMS messages programmatically, which can be used to deliver OTP codes to users for verification purposes.

To perform Phone OTP Verification using SMS APIs, we will need to integrate an SMS API into our application and obtain an API key. We will then need to generate a random OTP code and send it to the user’s phone number using the SMS API.

Once the user receives the OTP code, they will need to enter it into the application to complete the verification process. The application will then validate the OTP code against the code generated by the application to confirm the phone number of the user.

By implementing Phone OTP Verification using SMS APIs, you can provide a secure and reliable method of verifying the phone number of your users, which can help to prevent fake registrations and protect user accounts from unauthorized access.