Hi @novatech,
Thanks for reaching out to the Auth0 Community!
To initiate the login flow, you need to begin the request to the /authorize
endpoint. For example:
GET https://YOUR_CUSTOM_DOMAIN/authorize?
response_type=code&
client_id=YOUR_CLIENT_ID&
redirect_uri=https://YOUR_APP/callback&
scope={scope}&
audience={apiAudience}&
state={state}
ADDITIONAL_PARAMETERS
Reference doc: Custom Domain Configuration - Common Questions
Please let me know if you have any further questions.
Thanks,
Rueben