backend/config/urls.py

from django.conf import settings
from django.conf.urls.static import static
from django.contrib import admin
from django.urls import include, path
from django.views import defaults as default_views
from django.views.generic import TemplateView
from drf_spectacular.views import SpectacularAPIView, SpectacularSwaggerView
from rest_framework.authtoken.views import obtain_auth_token

urlpatterns = [
    # Django Admin, use {% url 'admin:index' %}
    path(settings.ADMIN_URL, admin.site.urls),
    # User management
    # Your stuff: custom urls includes go here
] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
# API URLS
urlpatterns += [
    # API base url
    path("api/", include("config.api_router")),
    # DRF auth token
    path("api/auth/token/", obtain_auth_token),
    path("api/schema/", SpectacularAPIView.as_view(), name="api-schema"),
    path(
        "api/docs/",
        SpectacularSwaggerView.as_view(url_name="api-schema"),
        name="api-docs",
    ),
]

if settings.DEBUG:
    # This allows the error pages to be debugged during development, just visit
    # these url in browser to see how these error pages look like.
    if "debug_toolbar" in settings.INSTALLED_APPS:
        import debug_toolbar

        urlpatterns = [path("__debug__/", include(debug_toolbar.urls))] + urlpatterns