GET `/auth/me/authenticator/backup`

Get the latest authenticator encrypted backup data for the user

Sessions & Devices `bearerAuth` application/json

Responses

Status	Description	Schema
200	Latest backup data	`dto.AuthenticatorBackupDetailResponse`

Field	Type	Required
`code`	`integer`	No
`data`	`dto.AuthenticatorBackupResponse`	No
`message`	`string`	No
`timestamp`	`string`	No

Field	Type	Required	Example
`account_count`	`integer`	No	`5`
`backup_type`	`string`	No	`totp`
`checksum`	`string`	No	`sha256-hash`
`created_at`	`string`	No	`2026-05-12T12:00:00Z`
`device_name`	`string`	No	`iPhone 15`
`encrypted_data`	`string`	No	`AES-GCM-encrypted-base64...`
`id`	`string`	No	`backup-abc123`
`version`	`integer`	No	`1`