curl --request POST \
  --url https://{subdomain}.nudj.cx/api/v2/admin/leaderboards \
  --header 'Content-Type: application/json' \
  --header 'x-api-token: <api-key>' \
  --data '
{
  "name": "<string>",
  "metricType": "total-xp",
  "startsAt": "<string>",
  "status": "archived",
  "period": "daily",
  "description": "<string>",
  "expiresAt": "<string>",
  "conditions": [],
  "rewardsConfig": []
}
'

{
  "name": "<string>",
  "metricType": "total-xp",
  "startsAt": "<string>",
  "status": "archived",
  "period": "daily",
  "conditions": [],
  "id": "<string>",
  "organisationId": "<string>",
  "createdAt": "<string>",
  "updatedAt": "<string>",
  "description": "<string>",
  "expiresAt": "<string>",
  "rewardsConfig": [
    {
      "startRank": 123,
      "endRank": 123,
      "distributionEventId": "<string>"
    }
  ]
}