The OIDC Provider from BankID supports the following standard end-points. Please see availability and access for the API baseurl for each of the support configurations and/or enviroments.
The Userinfo endpoint is different from the rest since it is actually an implementation of an endpoint for a resource server associated with the Additional Information service. Endpoints for resource servers associated with the PSD2 service is beyond the scope of the REST API of the OIDC Provider from BankID.