介绍

此接口用于查询数字货币和所在网络支持的法币

接口说明

测试环境

https://openapi-test.alchemypay.org/open/api/v3/merchant/fiat/info

生产环境

https://openapi.alchemypay.org/open/api/v3/merchant/fiat/info

❗️该接口只能在服务端被调用

请求方式

POST
Content-Type: application/json

Header参数：

参数名	必选	类型	说明
appid	Y	string	应用的唯一标识
timestamp	Y	string	当前 UTC 13位时间戳, 5分钟内有效
sign	Y	string	将appId,timeStamp,和请求的参数按字母排序进行签名，签名方式可参考这里

Body参数：

参数名	必选	类型	说明
crypto	Y	string	数字货币币种
network	Y	string	网络

示例

请求Header参数：

请求Body参数

{
    "network": "BSC",
    "crypto": "ETH"
}

返回参数：

{
	"success": true,
	"returnCode": "0000",
	"returnMsg": "SUCCESS",
	"extend": "",
	"data": [
		{
			"currency": "CHF",
			"country": "CH",
			"countryName": "Switzerland",
			"fiatIcon": "https://static.alchemypay.org/alchemypay/fiat/CHF.png",
			"buyEnable": 1,
			"sellEnable": 0,
			"minBuyFiatAmount": "23",
			"maxBuyFiatAmount": "1792",
			"minSellCryptoAmount": "17",
			"maxSellCryptoAmount": "4491"
		},
		{
			"currency": "HRK",
			"country": "HR",
			"countryName": "Croatia",
			"fiatIcon": "https://static.alchemypay.org/alchemypay/fiat/HRK.png",
			"buyEnable": 1,
			"sellEnable": 0,
			"minBuyFiatAmount": "175",
			"maxBuyFiatAmount": "13959",
			"minSellCryptoAmount": "139",
			"maxSellCryptoAmount": "34969"
		},
	  {
			"currency": "USD",
			"country": "US",
			"countryName": "United States of America",
			"fiatIcon": "https://static.alchemypay.org/alchemypay/fiat/USD.png",
			"buyEnable": 1,
			"sellEnable": 1,
			"minBuyFiatAmount": "25",
			"maxBuyFiatAmount": "2000",
			"minSellCryptoAmount": "20",
			"maxSellCryptoAmount": "5010"
		},
		....
}

FAQ

得到以下返回值时

原因是时间戳过期，请重新生成时间戳或者检查您的代码运行系统时间。