Clave

Paid

Clave: Passwordless passkey authentication for secure, seamless logins on every device.

#AI#passkey authentication#secure login#passwordless#web#mobile#FIDO2#WebAuthn#SDKs#APIs#analytics#migration#magic links#cross-platform#GDPR#SOC 2#YC#boost conversions#support costs#phishing-resistant authentication

Type

Saas

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About Clave

Clave is an AI-powered passkey authentication platform that delivers secure, passwordless logins across web and mobile. Built on FIDO2/WebAuthn, it offers developer-friendly SDKs and APIs, real-time analytics, and seamless migration with fallbacks like magic links to ensure no user is left behind. With cross-platform support, GDPR/SOC 2 compliance, and YC backing, Clave helps apps and sites boost conversions, cut support costs, and achieve phishing-resistant authentication in minutes.

Key Features

Passwordless passkey authentication built on FIDO2/WebAuthn

Biometric sign-in with Face ID, Touch ID, or device PIN

Cross-platform SDKs for Web, iOS, Android, and popular backends

Phishing-resistant, device-bound cryptographic keys

Cross-device/cloud sync via Apple and Google ecosystems

Real-time analytics dashboard for adoption and conversion metrics

No-user-left-behind fallbacks (passwords or magic links)

Guided migration from passwords/OTPs to passkeys

5-minute integration with minimal code and quick-start templates

Pre-built integrations for Next.js, React, Flutter, Supabase, and Firebase

Pros & Cons

Pros

Built on FIDO2/WebAuthn standards for phishing-resistant security
Quick integration (5 minutes) with minimal code and pre-built SDKs
Supports cross-device passkey sync via Apple and Google ecosystems
Offers fallback options (magic links) to ensure no user is left behind
Provides a real-time analytics dashboard for passkey adoption and conversion tracking
YC-backed with GDPR/SOC 2 compliance for enterprise readiness

Cons

Starter pricing at $49/month may be costly for very small projects or prototypes
Relies on user device support for passkey features (not all browsers/devices support WebAuthn)
Requires trusting a third-party authentication provider for user management

Best For

E-commerce product managers: Increase checkout conversion with one-tap, passwordless logins on web and mobile.Fintech security teams: Deploy phishing-resistant authentication that meets compliance and reduces account takeover risk.SaaS growth teams: Reduce login friction and support tickets by replacing passwords and OTPs with passkeys.Mobile app developers: Add native biometric sign-in (Face ID/Touch ID) with a few lines of code for iOS and Android.Startups: Ship secure authentication in minutes using SDKs, docs, and sample apps without building auth in-house.Enterprises: Meet GDPR/SOC 2 requirements while offering employees and customers seamless SSO-like experiences.Platform engineers: Unify login across web, mobile, and backend services using FIDO2/WebAuthn-compliant flows.Teams migrating from passwords: Transition users gradually with guided passkey enrollment and fallbacks like magic links.Consumer apps: Boost retention with faster re-authentication and cross-device passkey sync.Analytics-focused PMs: Track adoption, success rates, and conversion improvements in a real-time dashboard.

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