{
  "request": {
    "method": "GET",
    "url": "https://api.apilayer.com/fixer/timeseries?start_date=2012-05-01&end_date=2012-05-03&base=EUR&symbols=USD,AUD,CAD",
    "headers": {
      "apikey": "YOUR_API_KEY"
    }
  },
  "response": {
    "status": 200,
    "body": {
      "success": true,
      "timeseries": true,
      "start_date": "2012-05-01",
      "end_date": "2012-05-03",
      "base": "EUR",
      "rates": {
        "2012-05-01": {
          "USD": 1.322891,
          "AUD": 1.278047,
          "CAD": 1.302303
        },
        "2012-05-02": {
          "USD": 1.315066,
          "AUD": 1.274202,
          "CAD": 1.299083
        },
        "2012-05-03": {
          "USD": 1.314491,
          "AUD": 1.280135,
          "CAD": 1.296868
        }
      }
    }
  }
}