| UserInfo | A collection of standard profile information for a user. |
| ExportedUserRecord | Contains metadata associated with a Firebase user account, along with password hash and salt. |
| FirebaseAuth | This class is the entry point for all server-side Firebase Authentication actions. |
| FirebaseToken | Implementation of a Parsed Firebase Token returned by verifyIdToken(String). |
| ListUsersPage | Represents a page of ExportedUserRecord instances. |
| SessionCookieOptions | A set of additional options that can be passed to
createSessionCookieAsync(String, SessionCookieOptions). |
| SessionCookieOptions.Builder | |
| UserMetadata | Contains additional metadata associated with a user account. |
| UserRecord | Contains metadata associated with a Firebase user account. |
| UserRecord.CreateRequest | A specification class for creating new user accounts. |
| UserRecord.UpdateRequest | A class for updating the attributes of an existing user. |
| FirebaseAuthException | Generic exception related to Firebase Authentication. |