curl --request POST \
  --url https://api.notifly.tech/projects/{projectId}/campaign-event-data/exports \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "start": "2025-06-01T00:00:00.000Z",
  "end": "2025-06-07T23:59:59.999Z",
  "isMessageDataIncluded": true
}
'

{
  "export_id": "xyz123"
}