curl --request GET \
  --url https://api.snowseo.com/v3/rank-tracking/keyword-changes \
  --header 'Authorization: Bearer <token>'

{
  "winners": [
    {
      "keyword": "<string>",
      "clicks": 123,
      "impressions": 123,
      "position": 123,
      "clicksChange": 123,
      "impressionsChange": 123,
      "positionChange": 123,
      "previousPosition": 123,
      "previousClicks": 123,
      "previousImpressions": 123
    }
  ],
  "losers": [
    {
      "keyword": "<string>",
      "clicks": 123,
      "impressions": 123,
      "position": 123,
      "clicksChange": 123,
      "impressionsChange": 123,
      "positionChange": 123,
      "previousPosition": 123,
      "previousClicks": 123,
      "previousImpressions": 123
    }
  ],
  "new": [
    {
      "keyword": "<string>",
      "clicks": 123,
      "impressions": 123,
      "position": 123,
      "clicksChange": 123,
      "impressionsChange": 123,
      "positionChange": 123,
      "previousPosition": 123,
      "previousClicks": 123,
      "previousImpressions": 123
    }
  ],
  "lost": [
    {
      "keyword": "<string>",
      "clicks": 123,
      "impressions": 123,
      "position": 123,
      "clicksChange": 123,
      "impressionsChange": 123,
      "positionChange": 123,
      "previousPosition": 123,
      "previousClicks": 123,
      "previousImpressions": 123
    }
  ],
  "categories": [
    {
      "key": "<string>",
      "label": "<string>",
      "count": 123
    }
  ]
}