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Drop-in features like passwordless MFA, passkeys and biometrics, with
minimal engineering lift.
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Product
Passwordless / Multi-factor Authentication (MFA)
Flexible Integration Modes
Pre-built UI ·
Low code
UI Components ·
Customizable
Custom UI ·
Flexible
Why Authsignal?
Drop-in features like
passwordless MFA, passkeys, and biometrics,
with minimal engineering lift.
Drop-in Authentication
Risk-base authentication
Passkeys
Biometric authentication
WhatsApp OTP
SMS OTP
Email OTP
Magic links
Authenticator apps (TOTP)
Push notifications
Palm Biometrics
Contactless payments & identity verification
Fraud Controls
Rules and Policies Engine
Step-up Authentication
No Code Rule Creation
Risk Alerts
User Observability
Audit Trails
Use Cases
Financial services
Account takeovers (ATO)
Marketplace
Go passwordless
e-Commerce
Solutions
By Use Case
Account takeovers (ATO)
Go passwordless
Call center
SMS cost optimization
Existing apps
QR code payments
Step-up MFA
Palm Biometric Payments
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Marketplace
e-Commerce
FinTech
Crypto
Healthcare
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Azure AD B2C
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Auth0
NextAuth.js
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Tools for Humanity
Tools for Humanity
World's first palm crypto payment at NRF 2026
January 12, 2026
Authsignal, Tools for Humanity, and Qualcomm unveiled the world's first palm and crypto retail payment at NRF 2026, enabling secure on-device authentication.
NRF Big Show
Tools for Humanity
palm-biometrics
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