curl --request POST \
  --url https://web.inquira.app/api/v1/deployments/{deployment_id}/users \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '{
  "users": [
    {}
  ],
  "schedule_time": "2023-11-07T05:31:56Z"
}'

{
  "success": true,
  "count": 123
}