Send the phone
Your app sends the phone number to Truzzt
Truzzt
Preparing your verification workspace…
Preparing your verification workspace…
One step: your app → Truzzt API / SDK → automatic phone-line match. No SMS. No codes. No QR. No hidden fees.
Pro tip: Use our demo returnUrl + webhook while testing — open /demo/result and /demo/webhook-inbox.
Born for modern apps that hate OTP friction. Truzzt proves the phone in someone’s hand is the same number your product registered — by automatically matching device lines from SIM chip, device info (*#06#), SIM settings, and Contacts via SDK and API.
We’re not a messaging gateway. No SMS rentals. No WhatsApp bots. Just network identity, clear project plans, and developer-friendly APIs.
Your app sends the phone number to Truzzt
SDK opens verify and auto-reads device phone lines
SDK reads lines from multiple sources → match → verified.
Network Identity Verification — not OTP rental. Identity proof from every line the device exposes (SIM MSISDN, device info, saved owner contacts).
No verification codes to type. No waiting for SMS. Match any reported device line to the registered number — succeed or fail.
Android: SIM chip, device info API (*#06#), SIM settings, Contacts. iOS: Contacts Me card + saved owner lines. SDK picks the best source automatically.
First year free — unlimited apps and auth. After that, Plan 1–3 by project count, or Enterprise. Transparent IQD / USD — no hidden fees.
After year 1, plans from 14,000 IQD · $9.99 / month for 3 projects
Create a project, grab an API key, embed the SDK, and verify. Wallah — spicy DX unlocked.
Get startedNo. Truzzt never sends SMS or messaging verification codes. Identity is proven by automatic device-line match through the SDK and API.
Like a payment gateway: after success we redirect to returnUrl?sessionId=&status=completed&matched=true. Works with HTTPS and app deep links.
Your project webhook receives identity.verified JSON. For testing, use /secure-api/demo/webhook and watch /demo/webhook-inbox.
New accounts get 1 full year free — unlimited apps and unlimited identity verifications. After year 1, subscribe by project count (3 / 7 / 15 / Enterprise). Not a per-OTP marketplace.
Truzzt (truzzt.site) is Network Identity Verification by KREATE TECHNOLOGIES LLC. Apps send a phone number through the REST API or mobile SDK, and Truzzt automatically matches SIM chip, device info (*#06#), SIM settings, or Contacts owner lines on the handset — without SMS OTP, WhatsApp codes, Telegram bots, or QR scanning.
Developers integrate via REST API and mobile SDKs (Android, iOS, Flutter, React Native, Capacitor, Cordova). On success, Truzzt redirects to returnUrl and fires webhook identity.verified with matched slot and source.