Sign in with Apple
Web
Official docs outline
- On-device support
Covers Implementing User Authentication with Sign in with Apple, Displaying Sign in with Apple buttons in your app.
- Web support
Covers Sign in with Apple JS, Sign in with Apple REST API, Displaying Sign in with Apple buttons on the web, Configuring your environment for Sign in with Apple.
- Transfers across teams
Covers Transferring your apps and users to another team, Bringing new apps and users into your team.
Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.