← 金融与货币

移动平均线 (SMA)

GET /sma

计算任意货币对在可配置天数（默认 30 天）内的简单移动平均线 (SMA)。SMA 平滑每日汇率波动以揭示基本趋势。广泛用于外汇交易信号的技术分析——当当前汇率上穿或下穿 SMA 时，可能表示趋势反转。也适用于在商业合同中设定公平汇率。

参数

base 必填

Base currency

target 必填

Target currency

period 可选 默认: 30

Number of days

请求示例

基本用法
curl "https://nordapi.ee/api/v1/sma?base=EUR&target=USD&period=14"
14-day SMA for EUR/USD
curl "https://nordapi.ee/api/v1/sma?base=EUR&target=USD&period=14"
30-day SMA for USD/NOK (default period)
curl "https://nordapi.ee/api/v1/sma?base=USD&target=NOK"
7-day SMA for GBP/SEK
curl "https://nordapi.ee/api/v1/sma?base=GBP&target=SEK&period=7"

实时响应 

{
  "base": "EUR",
  "period": 14,
  "rates": [
    {
      "date": "2026-04-05",
      "rate": 1.1525
    },
    {
      "date": "2026-04-04",
      "rate": 1.1525
    },
    {
      "date": "2026-04-03",
      "rate": 1.1525
    },
    {
      "date": "2026-04-02",
      "rate": 1.1525
    },
    {
      "date": "2026-04-01",
      "rate": 1.1605
    },
    {
      "date": "2026-03-31",
      "rate": 1.1498
    },
    {
      "date": "2026-03-30",
      "rate": 1.1484
    },
    {
      "date": "2026-03-29",
      "rate": 1.1517
    },
    {
      "date": "2026-03-28",
      "rate": 1.1517
    },
    {
      "date": "2026-03-27",
      "rate": 1.1539
    },
    {
      "date": "2026-03-26",
      "rate": 1.1592
    },
    {
      "date": "2026-03-25",
      "rate": 1.1572
    },
    {
      "date": "2026-03-24",
      "rate": 1.1596
    },
    {
      "date": "2026-03-23",
      "rate": 1.1555
    }
  ],
  "sma": 1.1541071428571428,
  "success": true,
  "target": "USD"
}

响应示例

{"success":true,"sma":1.1522,"period":14}
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