Onboarding
One modal.
Every way in.
Show only the auth methods you enable. Kevo handles OAuth, email OTP, passkeys, and Web3 wallet challenges in a single flow.


Every auth method, in one place.
Drop in a single component and unlock email OTP, social sign-in, passkeys and external wallets — configurable from the dashboard.
- Email OTP fallback
- Google, Apple and X
- Passkeys when supported
- Web3 wallet challenge-sign

Email and OTP, when SSO isn't enough.
Built-in email delivery with branded templates, rate-limited codes, and resend logic. Use email OTP for login and sensitive actions such as private key export.
- Rate-limited 6-digit codes
- Step-up auth for sensitive actions
- Branded transactional emails

Branded for your product, not ours.
Theme the modal in minutes — colors, radius, copy, logo, and powered-by visibility when your plan allows. The user feels like they never left your app.
- Live preview from the dashboard
- Light and dark theming
- Wallet-only, social-only or hybrid
Auth, done
Ship onboarding your team is proud of.
Drop in the SDK and your first user can sign in within minutes across modern web apps and mobile browsers.