What are OTP Classes?
OTP classes are pre-programmed OTP delivery templates already provided on the SmartSMSSolutions platform. These classes already have pre-recorded Voice OTP whereby the only information you will need to provide via API is your choice OTP digits. The content of the voice call i.e. what would be said is already pre-programmed, including the length of the call and the pricing.
When setting up your Voice OTP on the developers’ page, the information you would need to provide relating to the OTP class of your choice is the code next to it. On the platform, we have about eight(8) OTP classes provided, from which you can choose which one fits your needs best.
How to Access OTP Classes
In order to access the available OTP classes or Voice OTP templates on the platform, follow the steps enumerated below:
- Login to your SMS account at app.smartsmssolutions.com using your email address and password
- On the Homepage, locate Voice OTP, which is the 4th option found on the menu options on the left
- Click on Voice OTP
- Then Select Voice OTP Classes
- You will find a table containing eight(8) already pre-programmed OTP templates for use.
- Peruse through the listed options and decide which one you would love to use
- When you make your choice, what you will copy is the code next to the class of your choice, to be used in sending OTP on the developers’ page
Find tabulated below the available OTP classes:
Alternatively, the link to access the OTP classes directly is: https://app.smartsmssolutions.com/voiceotp-otp-classes
If you are not satisfied with any of our provided OTP classes, you can request a custom Voice OTP. This will be provided at no cost.
We hope these OTP classes will equip you for sending your Voice OTP easily and conveniently. Still not convinced about Voice OTP being the best choice of OTP delivery option for you? See here why modern businesses are making the switch to Voice OTP.
Do you have questions or need assistance implementing the Voice OTP? Mail us at