Magical Auth: Instant Phone Verification

Skip OTPs. Verify instantly with the device's SIM card.

Magical Auth enables secure phone verification using carrier authentication. No more One-Time Passwords (OTPs), no more friction - just instant, fraud-proof verification using the device's built-in SIM card.

How It Works

Device accesses SIM

The OS retrieves SIM credentials using Digital Credentials API (Android) or carrier-privileged app links (iOS)

Carrier validates

Direct authentication with the mobile carrier over any internet connection - WiFi, mobile data, or ethernet

Instant result

Phone number verified as fast as an API call - no waiting for OTPs delivery or manual code entry

Key Features

Lightning-Fast Verification

Completes as fast as a standard API call

No waiting for OTP delivery

No manual code entry required

Works instantly on WiFi or any internet connection

Unmatched Security

Direct carrier validation bypasses OTP vulnerabilities

Cryptographically secure SIM-based authentication

Immune to SIM swap and OTP interception attacks

Developer-Friendly Integration

Just two core methods: verifyPhoneNumber() and getPhoneNumber()

Unified SDK across all platforms

Works seamlessly in modern browsers and native apps

Perfect For

User Registration

Instantly verify phone numbers during signup without friction

Account Recovery

Secure password reset flows with carrier-grade authentication

Transaction Verification

Confirm high-value actions with cryptographic proof

Passwordless Authentication

Replace passwords entirely with SIM-based identity

Getting Started

Ready to eliminate OTPs from your app? Check out our 5-minute Quickstart Guide →