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Passwordless Authentication Built for Real-World Risk

Securely verify users through WhatsApp-based authentication — eliminating OTP fraud, delivery failures, and poor user experience.

  • No SIM swap or OTP interception risk
  • Faster and more reliable than SMS
  • Built for regulated environments
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How It Works

Streamlined Authentication in
3 Steps

  1. User initiates login
  2. Secure WhatsApp message is sent
  3. User confirms → authenticated
auth-steps-2
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Why WAUTH?

Trusted, WhatsApp-First Authentication for Regulated Industries

Fraud Prevention

Confirm real user presence before sensitive actions.
Verify that a user controls their WhatsApp account or email before allowing access to onboarding, transactions, or protected workflows.

Uncompromising Security & Compliance

Built for high-trust and regulated environments.
End-to-end encryption and compliance with POPIA, GDPR, CCPA, and industry security standards.

Seamless Integration

Drop-in authentication that fits your existing systems.
Embed WAUTH via a customizable widget, direct APIs, or OIDC without disrupting your current workflows.

Built for compliance, security, and scale — without compromising user experience.

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WhatsApp-First Authentication

Modern authentication by default, with smart fallbacks.
Use WhatsApp as the primary authentication channel, with Email and SMS available when required.

Enterprise-Ready Scale

Designed to perform reliably at volume.
Support high-frequency authentication and verification flows with performance and consistency.

Global Reach

Authenticate users wherever they are.
Leverage WhatsApp’s global footprint to reach users across 180+ countries.

A Modern, Secure Alternative to SMS and Email Verification

Leverage WhatsApp’s trusted, user-initiated platform for secure authentication and verification.

 

  • Security
  • User Experience
  • Coverage / Reach
  • Speed
  • Compliance
  • Cost Efficiency
  • Fraud Prevention

WAUTH

  • E2E encrypted and compliance-ready (POPIA, GDPR, CCPA)
  • Seamless, user-initiated authentication
  • Global reach via WhatsApp’s trusted network
  • Near-instant verification and authentication
  • Compliance-ready for regulated environments
  • Lower per-transaction costs with volume pricing
  • Resistant to spoofing and phishing

SMS Verification

  • No end-to-end encryption
  • Basic, disruptive user experience
  • Carrier-dependent coverage
  • Delivery delays and network latency
  • Limited compliance guarantees
  • Higher per-message costs at scale
  • Vulnerable to Spoofing & Phishing

Email / Manual Verification

  • Limited or inconsistent encryption
  • Slow, fragmented user experience
  • Limited reach (spam & inbox delays)
  • Delayed verification and manual effort
  • Partial compliance coverage
  • High operational and support costs
  • Vulnerable to Spoofing & Phishing

Built for easy integration via API

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Industries We Serve

Built for Finance, Insurance, and Regulated Environments

WAUTH is trusted by financial institutions, insurance providers, and other regulated organisations to deliver secure, compliant, and efficient authentication and verification workflows.

From KYC and onboarding in banking to policyholder and customer authentication in insurance, WAUTH helps organisations verify users while maintaining a seamless, user-friendly experience.

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Secure Insights

Stay up to date with the latest in authentication, data security, and compliance. Explore expert articles, industry trends, and practical tips to keep your business protected.
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Ready to Replace SMS Authentication?

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