name : confirm-device.rst **To confirm a user device** The following ``confirm-device`` example adds a new remembered device for the current user. :: aws cognito-idp confirm-device \ --access-token eyJra456defEXAMPLE \ --device-key us-west-2_a1b2c3d4-5678-90ab-cdef-EXAMPLE11111 \ --device-secret-verifier-config PasswordVerifier=TXlWZXJpZmllclN0cmluZw,Salt=TXlTUlBTYWx0 Output:: { "UserConfirmationNecessary": false } For more information, see `Working with user devices in your user pool <https://docs.aws.amazon.com/cognito/latest/developerguide/amazon-cognito-user-pools-device-tracking.html>`__ in the *Amazon Cognito Developer Guide*.