One API intercepts bots, blocks SMS Pumping, and routes every human user through automatically.
Layer by layer, block threats before they reach, without slowing genuine leads down.
Telecom-level verification confirms the first gate — eliminating SMS interception risk at the root.
Intelligent risk filter firewall deployed — AI learns attacks in real time to block non-human behavior.
Enterprise two-factor authentication solution with 99% delivery, intelligently falling back across WhatsApp, SMS, and Voice OTP worldwide.
From Silent Auth to OTP fallback, every step auto-routes threats out and real users through.
User triggers login, registration, or high-risk verification, the system automatically invokes the intelligent verification process.
Silent Auth prioritizes telecom-based silent verification. Success means instant access; failure triggers a seamless CAPTCHA, keeping users completely unaware.
AI-powered CAPTCHA steps in to detect bots and malicious requests — blocking them instantly and pushing verified users forward to OTP verification.
WhatsApp OTP goes first. If it fails, SMS OTP takes over. If that fails, Voice OTP steps in — ensuring 99% guaranteed delivery in any network environment.
Silent Auth handles everyday logins frictionlessly. AI CAPTCHA pre-intercepts batch registration and brute-force attacks before they reach your interface. For high-value transfers, OTP fallback ensures 100% closed-loop verification. Multi-region data residency and full audit logs keep you compliant with global financial regulations.
One platform. Every threat stopped. 800,000+ developers trust it worldwide.
One unified API for all verification capabilities. No need to manage multiple vendors, greatly reducing development and operational costs.
The multi-layered system effectively blocks over 90% of bots, preventing malicious attacks.
No manual input required. 99% of your customers are approved in seconds, reducing user drop-off during verification by 60%+.
Reduce the sending of invalid verification codes at the source, significantly lowering the communication costs associated with fraud.
Meet local data residency requirements and cover over 200 countries and regions
Trusted by 800,000+ developers worldwide over 13 years. 24/7 global technical support with custom security solutions available.
Real results from real businesses securing users and growth with our layered system
"EngageLab's tiered verification system not only helps us block 99.8% of fraudulent account opening, identity impersonation, and credit fraud attacks, but also reduces user churn in the online account opening and credit application flow by 45% through Silent Auth. Its multi-region data residency and full-process audit solution fully meets financial regulatory requirements across Indonesia, Malaysia, Thailand, and more."
99.8% Fraud Interception
+45% Account Openings
-75% Credit Fraud
-58% SMS Costs
