Sveltekit Password-less Login Demo

Github: https://github.com/Co1eCas3/sveltekit-auth-play

The Goal

An authentication system using Sveltkit + MongoDB Atlas allowing users to provide only their email, no passwords. Upon login, user receives an email with a link containing a login token as a query parameter. They are logged in once they navigate to that link.

The Process

1. Every route is checked for authentication in hooks.js a.

Building

Before creating a production version of your app, install an adapter for your target environment. Then:

npm run build

You can preview the built app with npm run preview, regardless of whether you installed an adapter. This should not be used to serve your app in production.