OpenID providers publish their metadata at a well-known URL. In Okta it looks something like this: https://dev-599740.okta.com/oauth2/default/.well-known/oauth-
compact-framework2.0
django-pyodbc-azure
command-timeout
myfaces
currentlocation
niagara-ax
pylauncher
init.d
picturefill
avatar
express-vhost
wix3.10
sapb1
migrate-mongo
matplotlib-table
packet-loss
watchface
flutter-container
wiimote
encoder-decoder
allowed-origin
process
custom-adapter
language-server-protocol
moralis
ansible-galaxy
aegir
dry-validation
quick-score
self-signed-certificate