Overview

Bandwidth's Authentication API provides a secure, flexible solution for two-factor authentication (2FA). It enables the delivery of authentication codes via SMS or voice calls, enhancing user account security. The service is designed to protect against fraud, with only successful authentications being charged. It also integrates seamlessly with existing systems, offering scalability and customizable options for businesses of all sizes.

Features and Capabilities

• Supports SMS and voice-based 2FA for secure authentication
• Customizable messages and codes for branding
• Fraud protection with billing only for successful authentications
• Seamless integration with existing systems
• Scalable to handle large volumes of authentications
• Flexible API to accommodate various business needs
• Real-time reporting and analytics
• Global reach with coverage in multiple countries