This code sample demonstrates how to implement authentication in a Svelte Single-Page Application (SPA) using the Auth0 SPA SDK.
The article at Svelte Code Sample: Basic Authentication incorrectly uses ‘http’ paths and ‘localhost’ in the call back url.
Neither of these are supported by Auth0.
Hello,
Could you please elaborate more on the issue you encountered?
While you are working on development locally, those http://localhost values work when Auth0 is processing the authentication flow of your application, such as a user logging in or out.