Space-separated list of resource identifiers (audiences) that the access token should be issued for.
Each value typically represents an API identifier or resource URI.
OptionalscopesOptional. Space-separated list of scopes to request specifically for this resource.
Represents an additional resource indicator that can be requested during token acquisition.
Resource indicators allow an access token to be scoped to a specific API or service (audience). Multiple indicators may be provided when requesting tokens for different protected resources.