curl --request GET \
  --url 'https://api.stateset.com/api/v1/currencies/rates' \
  --header "Authorization: Bearer $STATESET_API_KEY"

{
  "rates": [
    {
      "base_currency": "USD",
      "quote_currency": "USD",
      "rate": "string",
      "updated_at": "2026-08-31T14:22:05Z"
    }
  ],
  "total": 102
}