Voice Verify API - Overview

Dexatel's Voice Verify API offers a robust and flexible solution for verifying user identity through voice calls. With options for Flash Call verification and Text-To-Speech (TTS) verification, our API ensures secure and efficient authentication for your users. This service is ideal for enhancing security in various applications, from account creation to transaction validation.

Key Features

• Dual Verification Methods: Choose between Flash Call verification and TTS verification based on your specific needs.
• Global Reach: Verify users worldwide with our extensive network coverage.
• High Reliability: Ensure high success rates for user verification with our robust and reliable infrastructure.
• Real-Time Status Updates: Receive immediate feedback on the status of verification calls.
• Easy Integration: Seamlessly integrate the Voice Verify API into your existing systems with our comprehensive documentation.

How It Works

Flash Call Verification

1. Initiate Verification: Your system sends a verification request to the Voice Verify API, including the user's phone number.
2. Flash Call: The API initiates a brief call to the user's phone number. The call disconnects automatically, leaving a missed call on the user's phone.
3. User Input: The user enters the missed call number or a specific digit sequence displayed in the call details into your application.
4. Verification: Your application sends this information back to the API for verification. If the details match, the user is successfully verified.

Text-To-Speech (TTS) Verification

1. Initiate Verification: Your system sends a verification request to the Voice Verify API, including the user's phone number and the verification code.
2. TTS Call: The API initiates a call to the user's phone number. Upon answering, the user listens to the verification code pronounced by the machine.
3. User Input: The user inputs the code they heard into your application.
4. Verification: Your application sends the entered code back to the API for verification. If the code matches, the user is successfully verified.

Benefits

• Enhanced Security: Strengthen user authentication with voice-based verification, reducing the risk of fraud.
• Improved User Experience: Provide a seamless and intuitive verification process, enhancing user satisfaction.
• Flexibility: Choose the verification method that best suits your application's requirements.
• Global Accessibility: Verify users across different regions easily, ensuring your service reaches a global audience.
• Cost-Effective: Optimize verification costs by selecting the appropriate method for your use case.

Example Use Cases

• Account Creation: Verify new user accounts with either Flash Call or TTS verification to ensure legitimate registrations.
• Transaction Confirmation: Enhance the security of financial transactions by requiring voice-based verification.
• Password Recovery: Use voice verification to securely authenticate users during password reset processes.
• Two-Factor Authentication (2FA): Add an extra layer of security to user logins and sensitive actions within your application.
• Event Registration: Confirm user participation in events or webinars through voice verification methods.

Ready to enhance your user verification process with Dexatel's Voice Verify API? Our team is here to assist with integration, optimization, and any questions you may have. Feel free to reach out at [email protected] for personalized support and guidance.