Send the phone
User enters a phone number in your product. You call our API (or SDK) with that number and start an automatic verify session.
Preparing your verification workspace…
A one-step 2FA method for your website or application. We do not send SMS, WhatsApp, or Telegram messages — and we never ask users to type a code or scan a QR.
User enters a phone number in your product. You call our API (or SDK) with that number and start an automatic verify session.
Your app opens verification with the Truzzt SDK. It reads SIM, device info, and Contacts — then compares to your registered number automatically.
Any matching line = verified. Webhook fires. No codes, no QR scan, no per-verify wallet charge during trial or plan.