Roll out phishing-resistant passkeys with confidence

Significantly reduce development time with pre-built flows, flexible SDKs, and a no-code rules engine.

Delivering world-class results for:
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Passkey benefits
4x faster sign-ins than passwords
Iron clad security
Cross-device synchronization

Authsignal processes millions of passkey authentications

FIDO certified passkey server

AICPA SOCSOC2 Type 2, Verified by AssuranceFido CertifiedFinTech Australia MemberAWS Qualified SoftwareAWS Partner

Add passkeys into your existing identity stack

Integrate with hosted UI, SDKs, and full API
The fastest way
to deliver passkeys across mobile and web applications

Mobile

Optimized for native app performance and UX
Easy integration with existing auth backends
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Web

Easy embedding into existing apps and flows
Visual UI builder to easily customize and align with your brand
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Simplicity’s success with passkeys using Authsignal

Credential stuffing eliminated
Support across mobile and web
Cost optimisation -- reduced SMS reliance
Login drop-off slashed – conversion improved

Leverage our experience to achieve world-class adoption

Step-up prompts that feel frictionless across all touch-points
Full control over prompt timing, messaging, and targeting
Trusted by leading platforms to boost adoption and minimize risk.
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Built for high-risk, high-value customer flows

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Enterprise-grade security for financial transactions
Risk-based authentication for sensitive operations
Need faster, secure logins without rebuilding auth
Work in regulated sectors
Compliance-ready for regulated industries
Audit trails for high-value customer actions

Partner with Authsignal to deliver passkeys with confidence

Start Today, No Cost

Create a free account for full access and begin integrating immediately.

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Quick & Easy Integration

Follow our step-by-step guides to get up and running without friction.

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Expert Support Anytime

Access our exclusive private Slack channel for tailored advice and real-time support from our team.

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Flexible Pricing Options

Plans start at just $349 per month, or connect with sales for enterprise solutions tailored to your needs.

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Ready to deploy passkeys?

Answering your questions about passkeys with Authsignal

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What if a user doesn’t have a passkey?

We allow the user to fall back to WhatsApp OTP, email or SMS based on their preference.

Are Authsignal passkeys compliant for regulated industries?

Yes. Passkey flows align with FIDO2, PSD2, HIPAA, GDPR, and NIST.

Does Authsignal's passkeys integration work with our existing IDP?

Yes. Authsignal integrates with your existing IDPs (Identity Providers like Amazon Cognito, Auth0, Azure AD B2C, Keycloak, and Duende Identify Server) as a user authentication layer on top.

Does Authsignal support self-hosted passkeys flows?

Yes, Authsignal supports self-hosted passkey flows and private cloud deployment on AWS, giving you full control over your authentication infrastructure while maintaining enterprise-grade security and compliance.

How long does it take to go live with passkeys using Authsignal?

Most teams deploy in under two weeks.

Latest thinking on passkey adoption from real-world deployments:

How Authsignal’s passkey uplift flow solves the password problem
Passwords are broken, but passkeys offer a secure, phishing-resistant future. See how Authsignal's passkey uplift flow helps apps drive adoption, reduce friction, and guide users toward a passwordless experience.
Read article
What issuing and verifying millions of passkeys has taught us at Authsignal
Discover key lessons from issuing and verifying millions of passkeys at Authsignal. Explore adoption trends, real-world enterprise results, and why the passwordless future is arriving faster than expected.
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What happens when your passkey device is lost? Understanding recovery and device sync
Losing a device with your passkeys isn’t as catastrophic as many fear. Thanks to cloud sync, cross-device authentication, and advanced recovery methods, your access and security remain intact. Learn how Apple, Google, and others handle device loss, and the best practices to keep users safe in a passwordless world.
Read article