I was looking at Auth0’s OpenID Connect configuration interface. When you provide it the
/.well-known/openid-configuration discovery endpoint it expects the payload to contain the
response_modes_supported property. The spec (https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata) says this parameter is optional. I ran into this doing a POC to connect AWS Cognito as an OIDC provider.
Steps to Reproduce:
- From the side menu navigate to: Connections -> Enterprise
- Click the “+” next to “OpenID Connect”
- For the issuer enter: https://cognito-idp.us-east-2.amazonaws.com/us-east-2_7jViQuo6W/.well-known/openid-configuration
The OIDC endpoints are populated
I didn’t see a way to manually enter the OIDC details.