
ColeS.18347 (Customer) asked a question.
From a best practices stand point how many authorization servers should we have? Do we create one for each application or each category of applications. For example if I have a set of applications that use a base set of claims and then another set up apps that use another set of claims should we set up separate auth servers?

Hi @ColeS.18347 (Customer) - have a read of this article. authorization servers normally map to products, if i use a bank as an example, they have multiple apps which may reuse the same apis but may make sense to manage the auth policies separately as customisation may be different.
https://developer.okta.com/docs/concepts/api-access-management/#recommended-practices-for-api-access-management
Thanks. Currently I have a set of apps that need group information and a set that will not. In that case would it make sense to set up two separate auth servers? My question is that for apps that need only their groups to be displayed in the token and for others or that only want groups relevant to the application should we set up multiple auth servers?
after having a look internally, I would use more than one for your use case.