API Reference > itwin-client > Authentication > AuthorizedSession AuthorizedSession Interface Beta Extends SessionProps Properties Name Type Description accessToken undefined | AccessToken Inherited properties Name Type Inherited from Description applicationId string SessionProps Used for logging and usage tracking to identify the application applicationVersion string SessionProps Used for logging and usage tracking to identify the application version sessionId string SessionProps Used for logging to identify a session Defined in clients/itwin/src/AuthorizedClientRequestContext.ts Line 20 Last Updated: 29 November, 2022