Configure related origins

You can use WellKnownWebAuthnView to configure your application to use the same WebAuthn credentials across multiple domains. For example, if your main application runs on https://example.com and you have localized versions on https://example.co.uk and https://example.de.

Set up the URL

Modify your <project>/urls.py file and add the required URL configuration:

from django.urls import path
from django_otp_webauthn.views import WellKnownWebAuthnView

urlpatterns = [
    ...
    path(".well-known/webauthn", WellKnownWebAuthnView.as_view()),
]

Add related origins to your Django settings

Now in your <project>/settings.py file, add your related origins to OTP_WEBAUTHN_RP_RELATED_ORIGINS. The related origins must use HTTPS, except for localhost origins, which can use HTTP for local development:

OTP_WEBAUTHN_RP_RELATED_ORIGINS = [
    "https://example.com",
    "https://example.co.uk",
    "https://example.de",
    "https://app.example.com"
]

For more information, see the reference docs on WellKnownWebAuthnView.