Possible to create authorization request based on (SI)OP configuration

[TimoGlastra]

Is it currently possible to create an Authorization request based on the (SI)OP configuration?

There's some static ones defined, as well as a SIOP could host an openid-configuration at a well-known endpoint.

Is it possible to create an authorization request based on the configuraiotn ,or would you have to parse it yourself and create a valid RP based on this?

E.g. if you want to use the static siopv2:// configuration, only id_token is supported as response_type and also the URL should start with siopv2://.