RUSSIA

$ curl https://api.cityapi.org/v1/countries/RU

{
  "data": {
    "iso_alpha2": "RU",
    "iso_alpha3": "RUS",
    "iso_numeric": "643",
    "common_name": "Russia",
    "official_name": "Russian Federation",
    "capital": "Moscow",
    "region": "Europe",
    "subregion": "Eastern Europe",
    "population": 144478050,
    "flag_emoji": "🇷🇺",
    "car_side": null,
    "postal_code_format": null,
    "native_names": {},
    "calling_codes": [
      "+73",
      "+74",
      "+75",
      "+78",
      "+79"
    ],
    "tld": [
      ".ru",
      ".su",
      ".рф"
    ],
    "flag_url": "/static/flags/ru.svg",
    "area": 17098242.0,
    "latitude": 60.0,
    "longitude": 100.0,
    "languages": {
      "rus": "Russian"
    },
    "currencies": {
      "RUB": {
        "name": "Russian ruble",
        "symbol": "₽"
      }
    },
    "borders": [
      "AZE",
      "BLR",
      "CHN",
      "EST",
      "FIN",
      "GEO",
      "KAZ",
      "PRK",
      "LVA",
      "LTU",
      "MNG",
      "NOR",
      "POL",
      "UKR"
    ],
    "timezone_ids": []
  }
}