分享个免费的货币汇率API

先上API文档链接：https://www.juhe.cn/docs/api/id/23，支持人民币牌价、外汇汇率查询；数据仅供参考，交易时以银行柜台成交价为准。

人民币牌价

接口地址：http://web.juhe.cn:8080/finance/exchange/rmbquot

支持格式：json

请求方式：get

请求示例：http://web.juhe.cn:8080/finance/exchange/rmbquot?key=您申请的APPKEY

接口备注：100外币兑人民币

请求参数说明：

|名称|类型|必填|说明|

|-|-|-|

|key |String |是 |APP Key|

|type |int|否|两种格式(0或者1,默认为0)|

|bank|int|否|(0:工商银行,1:招商银行,2:建设银行,3:中国银行,4:交通银行,5:农业银行,默认为:中国银行)|

JSON返回示例：

```

{

"resultcode":"200",

"reason":"SUCCESSED!",

"result":[

{

"data1":{

"name":"英镑", /*货币名称*/

"fBuyPri":"1001.430", /*现汇买入价*/

"mBuyPri":"970.510", /*现钞买入价*/

"fSellPri":"1009.480", /*现汇卖出价*/

"mSellPri":"1009.480", /*现钞卖出价*/

"bankConversionPri":"1014.870", /*银行折算价/中间价*/

"date":"2012-12-13", /*发布日期*/

"time":"16:25:49" /*发布时间*/

"data2":{

"name":"港币",

"fBuyPri":"80.210",

"mBuyPri":"79.570",

"fSellPri":"80.520",

"mSellPri":"80.520",

"bankConversionPri":"81.140",

"date":"2012-12-13",

"time":"16:25:49"

"data3":{

"name":"美元",

"fBuyPri":"621.650",

"mBuyPri":"616.670",

"fSellPri":"624.150",

"mSellPri":"624.150",

"bankConversionPri":"628.870",

"date":"2012-12-13",

"time":"16:25:49"

"data4":{

"name":"瑞士法郎",

"fBuyPri":"670.310",

"mBuyPri":"649.620",

"fSellPri":"675.700",

"mSellPri":"675.700",

"bankConversionPri":"674.350",

"date":"2012-12-13",

"time":"16:25:49"

"data5":{

"name":"新加坡元",

"fBuyPri":"508.300",

"mBuyPri":"492.610",

"fSellPri":"512.390",

"mSellPri":"512.390",

"bankConversionPri":"512.000",

"date":"2012-12-13",

"time":"16:25:49"

"data6":{

"name":"瑞典克朗",

"fBuyPri":"93.340",

"mBuyPri":"90.450",

"fSellPri":"94.090",

"mSellPri":"94.090",

"bankConversionPri":"93.770",

"date":"2012-12-13",

"time":"16:25:49"

"data7":{

"name":"丹麦克朗",

"fBuyPri":"108.920",

"mBuyPri":"105.550",

"fSellPri":"109.790",

"mSellPri":"109.790",

"bankConversionPri":"109.430",

"date":"2012-12-13",

"time":"16:25:49"

"data8":{

"name":"挪威克朗",

"fBuyPri":"110.490",

"mBuyPri":"107.080",

"fSellPri":"111.380",

"mSellPri":"111.380",

"bankConversionPri":"111.060",

"date":"2012-12-13",

"time":"16:25:49"

"data9":{

"name":"日元",

"fBuyPri":"7.431",

"mBuyPri":"7.201",

"fSellPri":"7.483",

"mSellPri":"7.483",

"bankConversionPri":"7.531",

"date":"2012-12-13",

"time":"16:25:49"

"data10":{

"name":"加拿大元",

"fBuyPri":"630.950",

"mBuyPri":"611.470",

"fSellPri":"636.010",

"mSellPri":"636.010",

"bankConversionPri":"638.800",

"date":"2012-12-13",

"time":"16:25:49"

"data11":{

"name":"澳大利亚元",

"fBuyPri":"654.900",

"mBuyPri":"634.680",

"fSellPri":"660.160",

"mSellPri":"660.160",

"bankConversionPri":"663.300",

"date":"2012-12-13",

"time":"16:25:49"

"data12":{

"name":"欧元",

"fBuyPri":"812.520",

"mBuyPri":"787.430",

"fSellPri":"819.040",

"mSellPri":"819.040",

"bankConversionPri":"821.960",

"date":"2012-12-13",

"time":"16:25:49"

"data13":{

"name":"澳门元",

"fBuyPri":"77.910",

"mBuyPri":"75.300",

"fSellPri":"78.210",

"mSellPri":"80.720",

"bankConversionPri":"78.320",

"date":"2012-12-13",

"time":"16:25:49"

"data14":{

"name":"菲律宾比索",

"fBuyPri":"15.100",

"mBuyPri":"14.640",

"fSellPri":"15.220",

"mSellPri":"15.690",

"bankConversionPri":"15.220",

"date":"2012-12-13",

"time":"16:25:49"

"data15":{

"name":"泰国铢",

"fBuyPri":"20.240",

"mBuyPri":"19.620",

"fSellPri":"20.400",

"mSellPri":"21.030",

"bankConversionPri":"20.390",

"date":"2012-12-13",

"time":"16:25:49"

"data16":{

"name":"新西兰元",

"fBuyPri":"524.400",

"mBuyPri":"0.000",

"fSellPri":"528.610",

"mSellPri":"0.000",

"bankConversionPri":"526.770",

"date":"2012-12-13",

"time":"16:25:49"

"data17":{

"name":"韩国元",

"fBuyPri":"0.000",

"mBuyPri":"0.560",

"fSellPri":"0.000",

"mSellPri":"0.608",

"bankConversionPri":"0.586",

"date":"2012-12-13",

"time":"16:25:49"

}

]

}

```

外汇汇率

接口地址： http://web.juhe.cn:8080/finance/exchange/frate

支持格式： json

请求方式： get

请求示例： http://web.juhe.cn:8080/finance/exchange/frate?key=您申请的APPKEY

请求参数说明：

|名称|类型|必填|说明|

|-|-|-|

|key |String |是 |APP Key|

|type |int|否|两种格式(0或者1,默认为0)|

JSON返回示例：

```

{

"error_code":0,

"resultcode":"200",

"reason":"SUCCESSED!",

"result":[

{

"data1":{

"code":"JPY", /*货币代码*/

"currency":"美元日元", /*货币名称*/

"closePri":"83.41", /*最新价*/

"diffPer":"0.19%", /*涨跌%*/

"diffAmo":"0.16", /*涨跌金额*/

"openPri":"83.25", /*开盘价*/

"highPic":"83.67", /*最高价*/

"lowPic":"83.1", /*最低价*/

"range":"0.68%", /*震幅%*/

"buyPic":"83.41", /*买入价*/

"sellPic":"83.45", /*卖出价*/

"color":"Red", /*涨跌颜色*/

"date":"2016-07-29", /*日期*/

"datatime":"08:58:39" /*数据时间*/

"data2":{

"code":"CHF",

"currency":"美元瑞郎",

"closePri":"0.9241",

"diffPer":"0.06%",

"diffAmo":"0.0006",

"openPri":"0.9234",

"highPic":"0.9243",

"lowPic":"0.9231",

"range":"0.13%",

"buyPic":"0.9241",

"sellPic":"0.9246",

"color":"Red",

"date":"2016-07-29",

"datatime":"09:40:54"

......

}

]

}

```

示例代码

基于php的货币汇率接口调用代码实例

```

<!--?php

// +----------------------------------------------------------------------

// | JuhePHP [ NO ZUO NO DIE ]

// +----------------------------------------------------------------------

// | Author: Juhedata <info@juhe.cn-->

// +----------------------------------------------------------------------

//----------------------------------

// 货币汇率调用示例代码－聚合数据

// 在线接口文档：http://www.juhe.cn/docs/23

//----------------------------------

header('Content-type:text/html;charset=utf-8');

//配置您申请的appkey

$appkey = "*********************";

//************1.人民币牌价************

$url = "http://web.juhe.cn:8080/finance/exchange/rmbquot";

$params = array(

"key" => $appkey,//APP Key

"type" => "",//两种格式(0或者1,默认为0)

);

$paramstring = http_build_query($params);

$content = juhecurl($url,$paramstring);

$result = json_decode($content,true);

if($result){

if($result['error_code']=='0'){

print_r($result);

}else{

echo $result['error_code'].":".$result['reason'];

}

}else{

echo "请求失败";

}

//**************************************************

//************2.外汇汇率************

$url = "http://web.juhe.cn:8080/finance/exchange/frate";

$params = array(

"key" => $appkey,//APP Key

"type" => "",//两种格式(0或者1,默认为0)

);

$paramstring = http_build_query($params);

$content = juhecurl($url,$paramstring);

$result = json_decode($content,true);

if($result){

if($result['error_code']=='0'){

print_r($result);

}else{

echo $result['error_code'].":".$result['reason'];

}

}else{

echo "请求失败";

}

//**************************************************

/**

* 请求接口返回内容

* @param string $url [请求的URL地址]

* @param string $params [请求的参数]

* @param int $ipost [是否采用POST形式]

* @return string

function juhecurl($url,$params=false,$ispost=0){

$httpInfo = array();

$ch = curl_init();

curl_setopt( $ch, CURLOPT_HTTP_VERSION , CURL_HTTP_VERSION_1_1 );

curl_setopt( $ch, CURLOPT_USERAGENT , 'JuheData' );

curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT , 60 );

curl_setopt( $ch, CURLOPT_TIMEOUT , 60);

curl_setopt( $ch, CURLOPT_RETURNTRANSFER , true );

curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);

if( $ispost )

{

curl_setopt( $ch , CURLOPT_POST , true );

curl_setopt( $ch , CURLOPT_POSTFIELDS , $params );

curl_setopt( $ch , CURLOPT_URL , $url );

}

else

{

if($params){

curl_setopt( $ch , CURLOPT_URL , $url.'?'.$params );

}else{

curl_setopt( $ch , CURLOPT_URL , $url);

}

$response = curl_exec( $ch );

if ($response === FALSE) {

//echo "cURL Error: " . curl_error($ch);

return false;

}

$httpCode = curl_getinfo( $ch , CURLINFO_HTTP_CODE );

$httpInfo = array_merge( $httpInfo , curl_getinfo( $ch ) );

curl_close( $ch );

return $response;

}

基于Python的货币汇率接口调用代码实例

#!/usr/bin/python

# -*- coding: utf-8 -*-

import json, urllib

from urllib import urlencode

#----------------------------------

# 货币汇率调用示例代码－聚合数据

# 在线接口文档：http://www.juhe.cn/docs/23

#----------------------------------

def main():

#配置您申请的APPKey

appkey = "*********************"

#1.人民币牌价

request1(appkey,"GET")

#2.外汇汇率

request2(appkey,"GET")

#人民币牌价

def request1(appkey, m="GET"):

url = "http://web.juhe.cn:8080/finance/exchange/rmbquot"

params = {

"key" : appkey, #APP Key

"type" : "", #两种格式(0或者1,默认为0)

}

params = urlencode(params)

if m =="GET":

f = urllib.urlopen("%s?%s" % (url, params))

else:

f = urllib.urlopen(url, params)

content = f.read()

res = json.loads(content)

if res:

error_code = res["error_code"]

if error_code == 0:

#成功请求

print res["result"]

else:

print "%s:%s" % (res["error_code"],res["reason"])

else:

print "request api error"

#外汇汇率

def request2(appkey, m="GET"):

url = "http://web.juhe.cn:8080/finance/exchange/frate"

params = {

"key" : appkey, #APP Key

"type" : "", #两种格式(0或者1,默认为0)

}

params = urlencode(params)

if m =="GET":

f = urllib.urlopen("%s?%s" % (url, params))

else:

f = urllib.urlopen(url, params)

content = f.read()

res = json.loads(content)

if res:

error_code = res["error_code"]

if error_code == 0:

#成功请求

print res["result"]

else:

print "%s:%s" % (res["error_code"],res["reason"])

else:

print "request api error"

if __name__ == '__main__':

main()

基于JAVA的货币汇率接口调用代码实例

import java.io.BufferedReader;

import java.io.DataOutputStream;

import java.io.IOException;

import java.io.InputStream;

import java.io.InputStreamReader;

import java.io.UnsupportedEncodingException;

import java.net.HttpURLConnection;

import java.net.URL;

import java.net.URLEncoder;

import java.util.HashMap;

import java.util.Map;

import net.sf.json.JSONObject;

/**

*货币汇率调用示例代码－聚合数据

*在线接口文档：http://www.juhe.cn/docs/23

**/

public class JuheDemo {

public static final String DEF_CHATSET = "UTF-8";

public static final int DEF_CONN_TIMEOUT = 30000;

public static final int DEF_READ_TIMEOUT = 30000;

public static String userAgent = "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/29.0.1547.66 Safari/537.36";

//配置您申请的KEY

public static final String APPKEY ="*************************";

//1.人民币牌价

public static void getRequest1(){

String result =null;

String url ="http://web.juhe.cn:8080/finance/exchange/rmbquot";//请求接口地址

Map params = new HashMap();//请求参数

params.put("key",APPKEY);//APP Key

params.put("type","");//两种格式(0或者1,默认为0)

try {

result =net(url, params, "GET");

JSONObject object = JSONObject.fromObject(result);

if(object.getInt("error_code")==0){

System.out.println(object.get("result"));

}else{

System.out.println(object.get("error_code")+":"+object.get("reason"));

}

} catch (Exception e) {

e.printStackTrace();

}

//2.外汇汇率

public static void getRequest2(){

String result =null;

String url ="http://web.juhe.cn:8080/finance/exchange/frate";//请求接口地址

Map params = new HashMap();//请求参数

params.put("key",APPKEY);//APP Key

params.put("type","");//两种格式(0或者1,默认为0)

try {

result =net(url, params, "GET");

JSONObject object = JSONObject.fromObject(result);

if(object.getInt("error_code")==0){

System.out.println(object.get("result"));

}else{

System.out.println(object.get("error_code")+":"+object.get("reason"));

}

} catch (Exception e) {

e.printStackTrace();

}

public static void main(String[] args) {

}

/**

* @param strUrl 请求地址

* @param params 请求参数

* @param method 请求方法

* @return 网络请求字符串

* @throws Exception

public static String net(String strUrl, Map params,String method) throws Exception {

HttpURLConnection conn = null;

BufferedReader reader = null;

String rs = null;

try {

StringBuffer sb = new StringBuffer();

if(method==null || method.equals("GET")){

strUrl = strUrl+"?"+urlencode(params);

}

URL url = new URL(strUrl);

conn = (HttpURLConnection) url.openConnection();

if(method==null || method.equals("GET")){

conn.setRequestMethod("GET");

}else{

conn.setRequestMethod("POST");

conn.setDoOutput(true);

}

conn.setRequestProperty("User-agent", userAgent);

conn.setUseCaches(false);

conn.setConnectTimeout(DEF_CONN_TIMEOUT);

conn.setReadTimeout(DEF_READ_TIMEOUT);

conn.setInstanceFollowRedirects(false);

conn.connect();

if (params!= null && method.equals("POST")) {

try (DataOutputStream out = new DataOutputStream(conn.getOutputStream())) {

out.writeBytes(urlencode(params));

}

InputStream is = conn.getInputStream();

reader = new BufferedReader(new InputStreamReader(is, DEF_CHATSET));

String strRead = null;

while ((strRead = reader.readLine()) != null) {

sb.append(strRead);

}

rs = sb.toString();

} catch (IOException e) {

e.printStackTrace();

} finally {

if (reader != null) {

reader.close();

}

if (conn != null) {

conn.disconnect();

}

return rs;

}

//将map型转为请求参数型

public static String urlencode(Map<String,Object>data) {

StringBuilder sb = new StringBuilder();

for (Map.Entry i : data.entrySet()) {

try {

sb.append(i.getKey()).append("=").append(URLEncoder.encode(i.getValue()+"","UTF-8")).append("&");

} catch (UnsupportedEncodingException e) {

e.printStackTrace();

}

return sb.toString();

}

```

原文链接：https://blog.csdn.net/diaoyingqian3114/article/details/101750722

人面猴
序言：七十年代末，一起剥皮案震惊了整个滨河市，随后出现的几起案子，更是在滨河造成了极大的恐慌，老刑警刘岩，带你破解...
沈念sama阅读 204,590评论 6赞 478
死咒
序言：滨河连续发生了三起死亡事件，死亡现场离奇诡异，居然都是意外死亡，警方通过查阅死者的电脑和手机，发现死者居然都...
沈念sama阅读 86,808评论 2赞 381
救了他两次的神仙让他今天三更去死
文/潘晓璐我一进店门，熙熙楼的掌柜王于贵愁眉苦脸地迎上来，“玉大人，你说我怎么就摊上这事。” “怎么了？”我有些...
开封第一讲书人阅读 151,151评论 0赞 337
道士缉凶录：失踪的卖姜人
文/不坏的土叔我叫张陵，是天一观的道长。经常有香客问我，道长，这世上最难降的妖魔是什么？我笑而不...
开封第一讲书人阅读 54,779评论 1赞 277
港岛之恋（遗憾婚礼）
正文为了忘掉前任，我火速办了婚礼，结果婚礼上，老公的妹妹穿的比我还像新娘。我一直安慰自己，他们只是感情好，可当我...
茶点故事阅读 63,773评论 5赞 367
恶毒庶女顶嫁案：这布局不是一般人想出来的
文/花漫我一把揭开白布。她就那样静静地躺着，像睡着了一般。火红的嫁衣衬着肌肤如雪。梳的纹丝不乱的头发上，一...
开封第一讲书人阅读 48,656评论 1赞 281
城市分裂传说
那天，我揣着相机与录音，去河边找鬼。笑死，一个胖子当着我的面吹牛，可吹牛的内容都是我干的。我是一名探鬼主播，决...
沈念sama阅读 38,022评论 3赞 398
双鸳鸯连环套：你想象不到人心有多黑
文/苍兰香墨我猛地睁开眼，长吁一口气：“原来是场噩梦啊……” “哼！你这毒妇竟也来了？” 一声冷哼从身侧响起，我...
开封第一讲书人阅读 36,678评论 0赞 258
万荣杀人案实录
序言：老挝万荣一对情侣失踪，失踪者是张志新（化名）和其女友刘颖，没想到半个月后，有当地人在树林里发现了一具尸体，经...
沈念sama阅读 41,038评论 1赞 299
护林员之死
正文独居荒郊野岭守林人离奇死亡，尸身上长有42处带血的脓包…… 初始之章·张勋以下内容为张勋视角年9月15日...
茶点故事阅读 35,659评论 2赞 321
白月光启示录
正文我和宋清朗相恋三年，在试婚纱的时候发现自己被绿了。大学时的朋友给我发了我未婚夫和他白月光在一起吃饭的照片。...
茶点故事阅读 37,756评论 1赞 330
活死人
序言：一个原本活蹦乱跳的男人离奇死亡，死状恐怖，灵堂内的尸体忽然破棺而出，到底是诈尸还是另有隐情，我是刑警宁泽，带...
沈念sama阅读 33,411评论 4赞 321
日本核电站爆炸内幕
正文年R本政府宣布，位于F岛的核电站，受9级特大地震影响，放射性物质发生泄漏。R本人自食恶果不足惜，却给世界环境...
茶点故事阅读 39,005评论 3赞 307
男人毒药：我在死后第九天来索命
文/蒙蒙一、第九天我趴在偏房一处隐蔽的房顶上张望。院中可真热闹，春花似锦、人声如沸。这庄子的主人今日做“春日...
开封第一讲书人阅读 29,973评论 0赞 19
一桩弑父案，背后竟有这般阴谋
文/苍兰香墨我抬头看了看天上的太阳。三九已至，却和暖如春，着一层夹袄步出监牢的瞬间，已是汗流浃背。一阵脚步声响...
开封第一讲书人阅读 31,203评论 1赞 260
情欲美人皮
我被黑心中介骗来泰国打工，没想到刚下飞机就差点儿被人妖公主榨干…… 1. 我叫王不留，地道东北人。一个月前我还...
沈念sama阅读 45,053评论 2赞 350
代替公主和亲
正文我出身青楼，却偏偏与公主长得像，于是被迫代替她去往敌国和亲。传闻我的和亲对象是个残疾皇子，可洞房花烛夜当晚...
茶点故事阅读 42,495评论 2赞 343

分享个免费的货币汇率API

人民币牌价

外汇汇率

推荐阅读更多精彩内容