mirror of
https://github.com/better-auth/better-auth.git
synced 2026-10-20 20:26:55 -05:00
Gustavo Valverde
7484c5dd3e
SSO sign-in failed whenever the provider sent no email, with no hook to supply one. mapProfileToUser runs on every OIDC and SAML sign-in before the user is looked up and can return the email, name, image, and emailVerified. A SAML NameID now becomes the email only when its Format is emailAddress, matching Keycloak and Ory Polis. Persistent and transient NameIDs are opaque and were being stored as user emails.
Website & Docs
The main website and documentation for better-auth.com
Quick Start
# install
pnpm install
# develop
pnpm dev
Open localhost:3000 to preview.
Stack
- Framework: Next.js 16 (App Router, Turbopack)
- Styling: Tailwind CSS 4
- Animation: Framer Motion
- Docs: Fumadocs
- Icons: Lucide React
- Fonts: Geist Sans & Geist Mono
Structure
├─ app/
│ ├─ page.tsx # Home — hero + sign-in demo
│ ├─ products/ # Products page
│ ├─ blog/ # Blog posts
│ └─ docs/[[...slug]]/ # Documentation (MDX)
│
├─ components/
│ ├─ landing/ # Marketing components
│ ├─ docs/ # Documentation components
│ ├─ ui/ # Shared primitives
│ └─ icons/ # Brand icons & logo
│
├─ content/ # MDX documentation files
│
├─ lib/
│ ├─ source.ts # Fumadocs content source
│ └─ utils.ts # Utilities
│
└─ public/
└─ branding/ # Logo assets (SVG + PNG)
Scripts
pnpm dev # Start dev server (Turbopack)
pnpm build # Production build
pnpm start # Serve production build
pnpm lint:fix # Lint & auto-fix with Biome