GET /range
Find the minimum, maximum, and average exchange rate for any currency pair over a custom date range. Returns the exact dates when the high and low occurred, making it easy to identify the best and worst conversion moments. Useful for negotiating contract rates, analyzing seasonal currency patterns, and providing users with context about current rates relative to recent history.
base
required
Base currency
target
required
Target currency
start_date
required
Start date
end_date
required
End date
| Name | Required | Default | Description |
|---|---|---|---|
base |
Yes | - | Base currency |
target |
Yes | - | Target currency |
start_date |
Yes | - | Start date |
end_date |
Yes | - | End date |
curl "https://nordapi.ee/api/v1/range?base=EUR&target=USD&start_date=2026-03-19&end_date=2026-03-24"
curl "https://nordapi.ee/api/v1/range?base=EUR&target=USD&start_date=2026-03-17&end_date=2026-03-24"
curl "https://nordapi.ee/api/v1/range?base=GBP&target=NOK&start_date=2026-02-01&end_date=2026-02-28"
curl "https://nordapi.ee/api/v1/range?base=USD&target=JPY&start_date=2026-01-01&end_date=2026-03-24"
{
"average": 1.1550833333333332,
"base": "EUR",
"data_points": 6,
"end_date": "2026-03-24",
"highest": {
"date": "2026-03-24",
"rate": 1.1596
},
"lowest": {
"date": "2026-03-19",
"rate": 1.1489
},
"start_date": "2026-03-19",
"success": true,
"target": "USD"
}
{"success":true,"lowest":{"rate":1.1489,"date":"2026-03-19"},"highest":{"rate":1.1555,"date":"2026-03-20"},"average":1.1522}