银行汇率查询

免费服务

提供主流银行外汇牌价汇率查询，支持外汇币种列表、历史汇率查询及币种间汇率转换。数据为延迟数据，仅供参考，实际交易汇率以当地银行为准。

国际支付汇率转换外汇币种历史汇率金融数据

免费接口，注册即用，无需单独购买。

查询历史汇率

接入点说明

历史外币汇率（100外币兑人民币）可查询自2009年1月起的记录，涵盖英镑、美元、欧元等20多种常见货币。

接口地址

https://route.showapi.com/105-34?appKey={your_appKey}查看密钥调用帮助

返回格式JSON

请求方式POST/GET

更新频率每天1点更新昨天历史外汇牌价汇率

请求参数

Header 参数

Post 表单

返回参数

该接口返回经 showapi_res_body 系统封装，业务数据均位于该对象内；系统级字段见。

返回体

请求示例

查看我的 appKey 查看使用向导

Python / Java 等多语言示例

cURL

curl -X POST "https://route.showapi.com/105-34?appKey=YOUR_APPKEY" \
  -H "content-type: application/x-www-form-urlencoded" \
  -d "code=USD&name=&month=201901&startDate=&endDate="

返回示例

JSON

{
  "showapi_res_error": "",
  "showapi_res_id": "a84e401babf640f282545cce77ab4334",
  "showapi_res_code": 0,
  "showapi_res_body": {
    "startDate": "20190101",
    "ret_code": 0,
    "currency_name": "",
    "remark": "查询成功！",
    "showapi_fee_code": 0,
    "month": "201901",
    "list": [
      {
        "middle_rate": "686.32",
        "publish_time": "2019-01-01",
        "cash_selling_rate": "688.98",
        "buying_rate": "686.07",
        "cash_buying_rate": "680.49",
        "selling_rate": "688.98"
      },
      {
        "middle_rate": "684.82",
        "publish_time": "2019-01-02",
        "cash_selling_rate": "687.91",
        "buying_rate": "685.01",
        "cash_buying_rate": "679.44",
        "selling_rate": "687.91"
      },
      {
        "middle_rate": "686.31",
        "publish_time": "2019-01-03",
        "cash_selling_rate": "688.81",
        "buying_rate": "685.91",
        "cash_buying_rate": "680.33",
        "selling_rate": "688.81"
      },
      {
        "middle_rate": "685.86",
        "publish_time": "2019-01-04",
        "cash_selling_rate": "688.61",
        "buying_rate": "685.71",
        "cash_buying_rate": "680.13",
        "selling_rate": "688.61"
      },
      {
        "middle_rate": "685.86",
        "publish_time": "2019-01-05",
        "cash_selling_rate": "688.61",
        "buying_rate": "685.71",
        "cash_buying_rate": "680.13",
        "selling_rate": "688.61"
      },
      {
        "middle_rate": "685.86",
        "publish_time": "2019-01-06",
        "cash_selling_rate": "688.61",
        "buying_rate": "685.71",
        "cash_buying_rate": "680.13",
        "selling_rate": "688.61"
      },
      {
        "middle_rate": "685.17",
        "publish_time": "2019-01-07",
        "cash_selling_rate": "686.71",
        "buying_rate": "683.81",
        "cash_buying_rate": "678.25",
        "selling_rate": "686.71"
      },
      {
        "middle_rate": "684.02",
        "publish_time": "2019-01-08",
        "cash_selling_rate": "686.96",
        "buying_rate": "684.06",
        "cash_buying_rate": "678.5",
        "selling_rate": "686.96"
      }
    ],
    "endDate": "20190131",
    "currency_code": "USD"
  }
}

MCP 服务集成接口级

在 Cherry Studio、ChatBox 等支持 MCP 的客户端中配置，将 {your_appKey} 替换为真实 AppKey（AppKey 管理）。该服务覆盖本接口全部接入点。

MCP JSON

{
  "mcpServers": {
    "showapi-mcp-105": {
      "url": "http://www.showapi.com.cn/mcp/105/{your_appKey}"
    }
  }
}

OpenAPI 文档接口级

标准 OpenAPI 3.0 文档，覆盖本接口全部接入点，可导入 Apifox / Postman / Swagger UI，或供 AI Agent 直接消费。

在线查看 YAML

下载 YAML

查看 JSON