Redirect URI for Custom JSON

Hello,

I am trying to connect to an API that requires me to use a redirect URI to obtain authorization.

Specifically, the API is Blackbaud and, to get authorization to access it, I have to have a user visit:

https://oauth2.sky.blackbaud.com/authorization?response_type=code&secret_id=my_secret_id&redirect_uri=my_redirect_uri

Is there a way to do this type of authorization with Supermetrics? Do we have a redirect URI we can use?