curl --request GET \
  --url https://api.ropes.ai/api/public/usage \
  --header 'x-api-key: <api-key>'

{
  "usage": [
    {
      "date": "<string>",
      "assessmentCredits": 123,
      "videoScreeningCredits": 123
    }
  ],
  "pagination": {
    "page": 123,
    "pageSize": 123,
    "totalItems": 123,
    "totalPages": 123
  },
  "startDate": "<string>",
  "endDate": "<string>"
}