It is worth noting that the Voice OTP can be configured and sent primarily via our API on the developers’ page found at https://www.developer.smartsmssolutions.com. You can send Voice OTP following the steps listed below:
- Navigate to our developers' page at https://www.developer.smartsmssolutions.com
- You will find Voice OTP as one of the options on a listed menu on the left. Click on that.
- Then click on Submit a Voice OTP request.
- On the Next Page, supply the following information:
- Your API-x token that has been generated on the SmartSMSSolutions’ website
- The phone number you wish to send Voice OTP to
- The OTP code. This can be between 4-6 characters, with the length dependent on the Voice OTP class you’ve selected. See here what OTP classes are and how to access them.
- Provide the code of the OTP class you’ve chosen. You can find the classes here: https://app.smartsmssolutions.com/voiceotp-otp-classes
- Next, you can provide a unique ref_id, with which you can monitor the delivery of the Voice OTP.
- Once you are done providing this information, you can proceed to send the Voice OTP request using this endpoint: https://app.smartsmssolutions.ng/io/api/client/v1/voiceotp/send/
You can check to see the list of Voice OTPs that have been sent from the API, stating the OTP code, status of delivery, time sent, and duration of the call. The link to check this is https://app.smartsmssolutions.com/voiceotp-otp-log.
Voice OTP is very important and has proven to be very effective in the delivery of One-Time Passwords needed for your customers to authenticate their transactions on your website. The efficiency of this service is the reason many of the top businesses are now making the switch to this, and you should too.
Do you have questions or need assistance implementing the Voice OTP? Mail us at