Can we send sms using AWS pinpoint without phone number verification

I'm using AWS pinpoint to send OTP via SMS.

For this I have created a Pinpoint project.

It is asking to add destination ( verified phone number ).

If I add a destination it is sending OTP for verification. How can I integrate this with real world application.

If I send a request without adding destination phone number in the AWS console to AWS pinpoint using Nodejs it is showing that the Phone number is not found.

Any other approach to do this my. I need to send OTP using AWS Pinpoint without adding destination and need to send OTP via SMS directly using Node.js with AWS SDK

Initially when you use AWS pinpoint SMS service, it will be placed in SMS sandbox, a safe environment so that we can test it. When its in the sandbox, SMS can be sent only to verified phone numbers. If you want to send without phone verification, you need to move it out of the sandbox.

You can refer this documentation: https://docs.aws.amazon.com/pinpoint/latest/userguide/channels-sms-sandbox.html