<p>Describes the specified delivery stream and its status. For example, after your delivery stream is created, call <code>DescribeDeliveryStream</code> to see whether the delivery stream is <code>ACTIVE</code> and therefore ready for data to be sent to it. </p> <p>If the status of a delivery stream is <code>CREATING_FAILED</code>, this status doesn't change, and you can't invoke <a>CreateDeliveryStream</a> again on it. However, you can invoke the <a>DeleteDeliveryStream</a> operation to delete it. If the status is <code>DELETING_FAILED</code>, you can force deletion by invoking <a>DeleteDeliveryStream</a> again but with <a>DeleteDeliveryStreamInput$AllowForceDelete</a> set to true.</p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}