SendOTP is an integrated platform of C2sms through which you can easily integrate 2-factor authentication/mobile verification service in your application to generate, send and verify one time passwords for ‘n’ number of users, never letting your end-user go.

SendOTP maintains the database for the sent OTPs and they can be easily filtered. It reduces a significant amount of coding on the application part making it lighter.

With SendOTP all a user needs to do is:

1. Verify the phone number

2. Enter the verification code

The user is verified in just two steps and all it takes is 120 seconds.