The Voice Call OTP PIN API allows you to programmatically send one-time passwords (OTPs) via voice calls. It converts a text PIN into audio using predefined clips, providing a secure and user-friendly authentication method.
< 1 min read
The Voice Call OTP PIN API allows you to programmatically send one-time passwords (OTPs) via voice calls. It converts a text PIN into audio using predefined clips, providing a secure and user-friendly authentication method.