Passkey Sign In
Full-height passwordless sign-in screen: a fingerprint icon, a "continue with passkey" button, a divider, and a fallback link to use a password instead. Kept intentionally simple, with no scanning animation.
Docs
Installation
A real shadcn registry command, not a copy-paste stand-in: it fetches this block plus its button dependencies and any missing npm packages, and installs them straight into your project.
npx shadcn add https://staaarter.com/r/passkey-sign-in.jsonPrefer not to use the CLI? Copy the source from the Code toggle above into src/components/blocks/auth/auth21.tsx instead.
Usage
The file also exports auth21Demo, the exact props behind the preview above. Spread it to get a working section in one line, then replace it with your own data.
import { Auth21, auth21Demo } from "@/components/blocks/auth/auth21"; export default function Page() { return <Auth21 {...auth21Demo} />; }
Props
| Prop | Type | Default | Description |
|---|---|---|---|
| heading | string | "Sign in with a passkey" | Main heading. |
| description | string | undefined | Supporting message under the heading. |
| continueLabel | string | "Continue with passkey" | Label on the primary button. |
| passwordHref | string | "/sign-in/password" | Destination for the "Use password instead" link. |
| className | string | none | Extra classes for the outer section element. |
Behavior notes
- Entirely static/server-rendered, no client state or fake scanning animation, that behavior belongs to a different block (auth10).
- "Continue with passkey" is a plain button with no handler wired up since invoking the real WebAuthn API is backend/browser-credential dependent.
- "Use password instead" is a real next/link pointed at passwordHref via the Button `render` prop.
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