curl --request DELETE \
  --url https://api.truedy.ai/api/public/v1/campaigns/{campaign_id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {},
  "meta": {
    "request_id": "req_73e786fe-1",
    "timestamp": "2026-02-04T20:12:04.403365Z"
  }
}