← 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。

查看可视化效果

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": "2026-05-21",
      "rate": 1.1599
    },
    {
      "date": "2026-05-20",
      "rate": 1.16
    },
    {
      "date": "2026-05-19",
      "rate": 1.162
    },
    {
      "date": "2026-05-18",
      "rate": 1.1648
    },
    {
      "date": "2026-05-17",
      "rate": 1.1628
    },
    {
      "date": "2026-05-16",
      "rate": 1.1628
    },
    {
      "date": "2026-05-15",
      "rate": 1.1628
    },
    {
      "date": "2026-05-14",
      "rate": 1.1702
    },
    {
      "date": "2026-05-13",
      "rate": 1.1715
    },
    {
      "date": "2026-05-12",
      "rate": 1.1738
    },
    {
      "date": "2026-05-11",
      "rate": 1.1765
    },
    {
      "date": "2026-05-10",
      "rate": 1.1761
    },
    {
      "date": "2026-05-09",
      "rate": 1.1761
    },
    {
      "date": "2026-05-08",
      "rate": 1.1761
    }
  ],
  "sma": 1.1682428571428571,
  "success": true,
  "target": "USD"
}

响应示例

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