为网站显示提供MCX实时数据的站点？

Question

搜索了很长一段时间，以找到任何人提供mcx实时数据显示在我们的网站上。我找不到合适的数据提供商。建议我，如果有任何网站提供数据直接显示在网站上。

我搜索的所有网站都准备好向Amibroker等软件和图表平台提供数据。但是我们只需要在我们的网站上显示数据..

Answer 1

用于网站和移动应用程序显示的证券交易所实时MCX数据流

警报: REPOSITORY DEPRICATED⚠️⚠️

注意：本文档引用了一个完整的示例源代码，您可以在此处找到：https://github.com/pubnub/javascript/blob/master/examples/stock-ticker-mcx/stock.html

测试Stock Ticker MCX数据流示例

注意：立即测试实时版本！- http://pubnub-demo.s3.amazonaws.com/stock-ticker-mcx/stock.html

当您正在为印度证券交易所或其他证券交易所的实时套接字流媒体解决方案寻找数据网络提供商时，您将需要考虑适合MCX股票广播性质的不同网络流媒体模式。有意义的一种模式是publish和subscribe框架，它们将在定制的数据模式中可用，通常是JSON。

最终，虽然我们不会在这篇文章的答案中涵盖这一点，但你也可以实时创建折线图！-参见下面的图像。

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因为您谈论的是网站和web应用程序，所以您会对两件事感兴趣，例如WebSockets和一个全球分布式网络提供商，它将允许您流式传输股票报价/报价器的数据。最好的数据链路显示提供商将为您提供最强大和强大的解决方案。第一步是在你的Web应用程序/网站中打开一个套接字流连接，然后发送以下内容作为你的Web应用程序的起点：

打开浏览器TCP套接字数据流

<!-- Stock Ticker Update DIV -->
<div id="ticker">1,552.80</div>

<!-- Ticker Stream Interafce Code -->
<script src="http://cdn.pubnub.com/pubnub-3.4.3.min.js"></script>
<script>(function(){

    // Init MCX Stream
    var stream = PUBNUB.init({ subscribe_key : 'demo' });
    var ticker = "TCS";

    // Update Interface
    function quote_update(quote) {
        stream.$("ticker").innerHTML = JSON.stringify(quote);
    }

    // Open Socket To Receive Streaming Ticker Updates
    // Bind inbound data to our quote_update() function.
    stream.subscribe({
        channel : ticker,
        message : quote_update
    })

})();</script>

上面的代码将打开一个套接字流，用于接收网站上的股票报价器更新。接下来，我们将使用MCX-SX提供程序来拉取服务器上的数据。您将从您的服务器向MCX-SX服务器发出请求，以提取将要推送到您的网站的数据。下面是他们的数据方案URL接口：

<!-- Interface Display Update DIV -->
<!-- curl http://services.mcx-sx.com/srvlnk.xml -->

<root>
    <url key="currencyurl">
        <value>http://services.mcx-sx.com/chartservice.svc/cd/{charttype}/{symbol}/{series}/{expiry}/{instrumenttype}/{optiontype}/{strikeprice}</value>
    </url>
    <url key="equityurl">
        <value>http://services.mcx-sx.com/chartservice.svc/eq/line/{symbol}/{series}/{expiry}/2/xx/0</value>
    </url>
    <url key="equitypreopenurl">
        <value>http://services.mcx-sx.com/chartservice.svc/eq/preo/{symbol}/{series}/{expiry}/2</value>
    </url>
    <url key="equityindexurl">
        <value>http://services.mcx-sx.com/chartservice.svc/eq/idx/{symbol}/nm</value>
    </url>
    <url key="equitypreopenindexurl">
        <value>http://services.mcx-sx.com/chartservice.svc/eq/idx/{symbol}/po</value>
    </url>
    <url key="equityderivativesurl">
        <value>http://services.mcx-sx.com/chartservice.svc/eds/{charttype}/{symbol}/{series}/{expiry}/{instrumenttype}/{optiontype}/{strikeprice}</value>
    </url>
    <url key="currencyhistoricalurl">
        <value>http://services.mcx-sx.com/chartservice.svc/cd/{charttype}/{symbol}/{series}/{expiry}/{instrumentname}/{optiontype}/{strikeprice}/{startdate}/{enddate}</value>
    </url>
</root>

获取上面的URL接口并发出curl命令。以下是一个示例URL：

curl http://services.mcx-sx.com/chartservice.svc/eq/line/TCS/EQ/1577836800/2/xx/0

和输出响应结果：

{"Expiry":null,"InstrumentName":null,"OptionType":null,"StrikePrice":0,"cmonth":"JAN2020","comparison":null,"date":1364860800,"hline":null,"line":[{"c":"1551.80","t":34008,"v":250},{"c":"1551.90","t":34064,"v":500},{"c":"1547.85","t":34160,"v":250},{"c":"1551.00","t":34255,"v":250},{"c":"1550.65","t":34550,"v":250},{"c":"1549.30","t":34684,"v":250},{"c":"1544.20","t":35272,"v":250},{"c":"1544.60","t":35328,"v":253},{"c":"1546.00","t":35858,"v":250}],"ohlcv":null,"oi":null,"pcp":1553.4,"rbi":0,"secdesc":"TATA CONSULTANCY SERV LTD","series":"EQ ","symbol":"TCS","vol":null}

您可以使用以下命令将此结果JSON值和Publish转换为记号符号：

curl "http://pubsub.pubnub.com/publish/demo/demo/0/TCS/0/%7B%22Expiry%22%3Anull%2C%22InstrumentName%22%3Anull%2C%22OptionType%22%3Anull%2C%22StrikePrice%22%3A0%2C%22cmonth%22%3A%22JAN2020%22%2C%22comparison%22%3Anull%2C%22date%22%3A1364860800%2C%22hline%22%3Anull%2C%22line%22%3A%5B%7B%22c%22%3A%221551.80%22%2C%22t%22%3A34008%2C%22v%22%3A250%7D%2C%7B%22c%22%3A%221551.90%22%2C%22t%22%3A34064%2C%22v%22%3A500%7D%2C%7B%22c%22%3A%221547.85%22%2C%22t%22%3A34160%2C%22v%22%3A250%7D%2C%7B%22c%22%3A%221551.00%22%2C%22t%22%3A34255%2C%22v%22%3A250%7D%2C%7B%22c%22%3A%221550.65%22%2C%22t%22%3A34550%2C%22v%22%3A250%7D%2C%7B%22c%22%3A%221549.30%22%2C%22t%22%3A34684%2C%22v%22%3A250%7D%2C%7B%22c%22%3A%221544.20%22%2C%22t%22%3A35272%2C%22v%22%3A250%7D%2C%7B%22c%22%3A%221544.60%22%2C%22t%22%3A35328%2C%22v%22%3A253%7D%2C%7B%22c%22%3A%221546.00%22%2C%22t%22%3A35858%2C%22v%22%3A250%7D%5D%2C%22ohlcv%22%3Anull%2C%22oi%22%3Anull%2C%22pcp%22%3A1553.4%2C%22rbi%22%3A0%2C%22secdesc%22%3A%22TATA%20CONSULTANCY%20SERV%20LTD%22%2C%22series%22%3A%22EQ%20%22%2C%22symbol%22%3A%22TCS%22%2C%22vol%22%3Anull%7D"

在查看完这些步骤之后，最好在这里查看实时演示：https://github.com/pubnub/javascript/blob/master/examples/stock-ticker-mcx/stock.html

源代码在这里：https://github.com/pubnub/javascript/blob/master/examples/stock-ticker-mcx/stock.html

万岁！