Google Analytics 4 (GA4) now offers API access to report identity settings through the Alpha version of the Admin API. The available identity types that can be queried include BLENDED, OBSERVED, DEVICE_BASED, and IDENTITY_BLENDING_STRATEGY_UNSPECIFIED (for undefined cases). This update facilitates automation of audits and validation of configurations across properties without manual review. Ideally, this identity information should also be accessible as a dimension via the Looker Studio connector for easier reporting.
