Elegant Two-Channel Verification System

Elegant Two-Channel Verification System

How Voice and Email Authentication Work Together

Seamless Verification Flow:

  1. User submits information through a customizable form
  2. System generates two unique verification codes
  3. ClickSend API delivers voice code via automated call
  4. SMTP integration sends email code simultaneously
  5. User verifies both codes to complete authentication

Technical Components:

  • Form trigger captures user data (phone, email, name)
  • Code generation ensures unique verification strings
  • Voice formatting optimizes for clarity during calls
  • Validation logic confirms code accuracy
  • Success/failure notifications provide clear user feedback