How do you send an OTP to a customer?

For User: To receive an OTP by SMS, you have to enable two-factor authentication and request a one-time password from the application or website you want access to by entering your registered mobile number and clicking on “Send OTP”. You will receive an OTP within seconds on your SMS inbox.

How OTPs are sent?

Originally, most OTP’s were sent as SMS messages. Once the user has begun his login attempt, filling in his username and the correct password, an SMS OTP is sent to the mobile number connected to his account. The user then enters this code shown on this phone in the login screen, completing the authentication process.

How do companies send OTP?

The best way of sending OTP is through an SMS. Taking the services of OTP SMS provider can prove to be of great help. There are many OTP SMS providers in India. Choose the one which provides you a secured route and instant delivery status.

Which company sends OTP?

However, to send OTPs to your customers’ mobile numbers you will need an OTP service provider like Exotel. Exotel provides OTP services like SMS OTP Service, Voice OTP Service, and missed call verification services. To know how to use our OTP solutions for your business, schedule a callback from our experts.

How can I send OTP online?

For the user: You have to enable two-factor authentication and request an OTP from the website by entering your registered mobile number and clicking on ‘send OTP’ and you will receive an OTP within a few seconds in your message inbox. SendOTP services guarantee the OTP delivery with no delay.

What is OTP SMS service?

What Is OTP SMS? OTP, or One-Time Password, SMS is a short message containing a one-time auto-generated password that is sent to the registered mobile phone number of the user who has initiated the request.

Where is an OTP sent?

The “One Time Password” (OTP) will be sent to your registered mobile number and email address prior to any online purchase. 3. Once you submit the “One Time Password” (OTP), the transaction will be sent for authorization and the merchant website will display a response to you.

How do I get OTP verification?

How it works:

1. User enters their phone number or email.
2. App generates an authentication token.
3. App sends the token via selected channel to the user.
4. User enters the correct token.
5. App verifies the token.

How do I get OTP through SMS?

Facebook OTP SMS Verification In case the code is not received, users can also send an SMS to 32665 to receive the OTP SMS for free.