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주제에 대한 기사를 찾고 있습니까 “구글 파이낸스 api“? 웹사이트에서 이 주제에 대한 전체 정보를 제공합니다 c2.chewathai27.com/ 탐색에서: https://c2.chewathai27.com//blog. 바로 아래에서 이 주제에 대한 자세한 답변을 찾을 수 있습니다. 찾고 있는 주제를 더 잘 이해하려면 끝까지 읽으십시오. 더 많은 관련 검색어: 구글 파이낸스 api 구글 파이낸스 사용법, GOOGLEFINANCE 함수, 구글파이낸스 per, 구글 파이낸스 주가, 구글파이낸스 차트, 구글 파이낸스 RSI, googlefinance n/a, 구글파이낸스 이동평균

GOOGLEFINANCE – Google Docs 편집기 고객센터

시세_표시 – 고려할 유가증권의 시세 표시입니다. 정확하게 검색되고 불일치를 방지하기 위해 필수 적으로 거래소 약자와 주식 약자를 모두 사용해야 합니다. 예를 들어 ‘GOOG’ 대신 ‘NASDAQ:GOOG’를 사용합니다.

이전 데이터는 Sheets API 또는 Apps Script를 통해 다운로드하거나 액세스할 수 없습니다. 다운로드 또는 액세스를 시도하면 값이 표시되어야 할 스프레드시트의 셀에 #N/A 오류가 표시됩니다.

증시가격은 모든 주식 시장의 증시가격을 표시하는 것은 아니며 최대 20분 전 정보일 수 있습니다. 정보는 아무 변경 없이 그대로 제공되며, 거래 목적이나 조언이 아닌 정보 제공 목적으로만 제공됩니다.

Google Finance에서 현재 또는 기존 유가증권 정보를 가져옵니다. … 이전 데이터는 Sheets API 또는 Apps Script를 통해 다운로드하거나 액세스할 수 없습니다.

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  • Title Website: GOOGLEFINANCE – Google Docs 편집기 고객센터
  • Description Website: Google Finance에서 현재 또는 기존 유가증권 정보를 가져옵니다. … 이전 데이터는 Sheets API 또는 Apps Script를 통해 다운로드하거나 액세스할 수 없습니다.

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Google Docs 편집기 고객센터

Google Finance에서 현재 또는 기존 유가증권 정보를 가져옵니다.

GOOGLEFINANCE(“NASDAQ:GOOG”, “price”, DATE(2014,1,1), DATE(2014,12,31), “DAILY”)

GOOGLEFINANCE(“NASDAQ:GOOG”,”price”,TODAY()-30,TODAY())

GOOGLEFINANCE(A2,A3)

GOOGLEFINANCE(시세_표시, [속성], [시작일], [종료일|일수], [간격])

간격 – [ 선택사항 ] – 데이터 반환 빈도로 ‘DAILY'(매일) 또는 ‘WEEKLY'(매주) 중 하나를 선택할 수 있습니다.

end_date|num_days – [ 선택사항 ] – 과거 데이터를 가져올 기간의 종료일 또는 데이터를 반환할 start_date로부터의 일수입니다.

“yieldpct” – 지난 12개월 동안 배분된 수입을 모두 합한 금액(주식 배당금과 고정 수입 이자 지급액)에 순 자산 가치 증가분을 더한 다음 전월 순 자산 가치로 나눈 배분율입니다.

“change” – 가장 최근에 기록한 순 자산 가치와 그 직전에 기록한 순 자산 가치 간의 값 변동입니다.

뮤추얼 펀드 데이터의 경우 다음 중 하나를 attribute 로 사용할 수 있습니다.

이전 데이터의 경우 다음 중 하나를 속성 으로 사용할 수 있습니다.

“통화” – 유가증권이 거래되는 통화입니다. 통화에는 거래 기간이 없으므로 이 인수에 대해 open , low , high 또는 volume 을 사용하면 결과가 반환되지 않습니다.

실시간 데이터의 경우 다음 중 하나를 속성 으로 사용할 수 있습니다.

속성 – [ 선택사항 – 기본값은 “price” ] – Google Finance에서 시세_표시에 대해 가져올 속성이며 날짜가 지정된 경우 필수입니다.

참고: Reuters Instrument Code는 더 이상 지원되지 않습니다. 예를 들어 123.TO 또는 XYZ.AX 대신 TSE:123 또는 ASX:XYZ를 사용하세요.

거래소 기호가 명시되지 않으면 GOOGLEFINANCE 에서 가장 적합한 거래소를 판단하여 선택합니다.

시세_표시 – 고려할 유가증권의 시세 표시입니다. 정확하게 검색되고 불일치를 방지하기 위해 필수 적으로 거래소 약자와 주식 약자를 모두 사용해야 합니다. 예를 들어 ‘GOOG’ 대신 ‘NASDAQ:GOOG’를 사용합니다.

사용 제한: 금융 업계 전문가 또는 비금융 회사(정부 기관 포함)의 전문가는 이 데이터를 사용할 수 없습니다. 전문가가 사용 시 타사 데이터 제공업체의 추가 라이선스 요금이 부과될 수 있습니다.

모든 매개변수는 한 쌍의 따옴표 안에 있거나 텍스트가 입력된 셀을 참조해야 합니다.

참고: 간격 을 숫자로 지정한 경우 및 종료일|일수 를 일수로 지정한 경우는 예외로 인정됩니다.

실시간 결과는 하나의 셀 안에 값으로 반환됩니다. 과거 데이터는 단 하루일 경우에도 열 헤더가 있는 확장된 배열로 반환됩니다.

일부 속성은 일부 기호에 대해 결과를 반환하지 못할 수 있습니다.

날짜 매개변수를 지정한 모든 요청은 과거 데이터에 대한 요청으로 간주되며 과거 데이터에 대한 속성만 사용할 수 있습니다.

GOOGLEFINANCE 는 영어로만 제공되며 대부분의 국제 거래소를 지원하지 않습니다.

이전 데이터는 Sheets API 또는 Apps Script를 통해 다운로드하거나 액세스할 수 없습니다. 다운로드 또는 액세스를 시도하면 값이 표시되어야 할 스프레드시트의 셀에 #N/A 오류가 표시됩니다.

증시가격은 모든 주식 시장의 증시가격을 표시하는 것은 아니며 최대 20분 전 정보일 수 있습니다. 정보는 아무 변경 없이 그대로 제공되며, 거래 목적이나 조언이 아닌 정보 제공 목적으로만 제공됩니다.

Google Finance API (and Its Alternatives) [2022] – RapidAPI

There’s a lot of finance APIs out there that you can use to track the status of certain stocks. As a computer programmer, you are more equipped to make informed decisions when participating in the stock market.

An application programming interface, or API, is a set of programming code that queries data, parses responses, and sends instructions between one software platform and another.

Google’s Finance API might have a lot of weight in the industry given its association with the Google brand. However, it has gone several years with no maintenance.

24 thg 1, 2022 — Overview of the Google Finance API & some alternatives such as Yahoo Finance, Tradier, and more. Get started today for Free!

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  • Title Website: Google Finance API (and Its Alternatives) [2022] – RapidAPI
  • Description Website: 24 thg 1, 2022 — Overview of the Google Finance API & some alternatives such as Yahoo Finance, Tradier, and more. Get started today for Free!

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엑셀(spreadsheet)+구글파이낸스(GoogleFinance) 함수로 실시간 주식종목 정보 관리하는 방법

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Google Finance API (and Its Alternatives) [2022]

What is an API?

An application programming interface, or API, is a set of programming code that queries data, parses responses, and sends instructions between one software platform and another.

– per source

View the Best Finance APIs List

What is the Google Finance API?

There’s a lot of finance APIs out there that you can use to track the status of certain stocks. As a computer programmer, you are more equipped to make informed decisions when participating in the stock market.

Google’s Finance API might have a lot of weight in the industry given its association with the Google brand. However, it has gone several years with no maintenance.

There are definitely better options available on the market right now.

Google Data APIs Frequently Asked Questions

Beginning July 2009, we began to disable SSLv2 on our servers as a precautionary measure to improve security. Unfortunately, there is a bug in early versions of the PHP client library released before July 2007 (version 1.0.0 and earlier) that forces connections to use SSLv2. When connecting to a server that has SSLv2 disabled, this results in the following error: PHP Fatal error: Uncaught exception ‘Zend_Http_Client_Adapter_Exception’ with message ‘Unable to Connect to sslv2://www.google.com:443.’ To correct this error, upgrade to a newer release of the PHP client library, available from http://framework.zend.com/download. If you are unable to upgrade to a newer release, you can fix this by adding the following code to your application, where $gdata is your existing instance of Zend_Gdata (or appropriate subclass): $gdata->getHttpClient()->setConfig(array(‘ssltransport’ => ‘ssl’));

A scope parameter is required by AuthSub and OAuth 1 to identify which Google service(s) your application will have access to. For OAuth 2.0 details, see the documentation for your specific API. Google API ClientLogin Service Name Google Analytics Data API https://www.google.com/analytics/feeds/ Google Sites Data API http(s)://sites.google.com/feeds/ Blogger Data API http://www.blogger.com/feeds/ Book Search Data API http://www.google.com/books/feeds/ Calendar Data API http(s)://www.google.com/calendar/feeds/ Contacts Data API http(s)://www.google.com/m8/feeds/ Content API for Shopping https://www.googleapis.com/auth/structuredcontent Documents List Data API http(s)://docs.google.com/feeds/ Finance Data API http://finance.google.com/finance/feeds/ Gmail Atom feed https://mail.google.com/mail/feed/atom/ Health Data API https://www.google.com/health/feeds/

A Google Data API is an API based upon the Google Data protocol. The Google Data protocol is based on the Atom 1.0 and RSS 2.0 syndication formats, plus the …

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  • Title Website: Google Data APIs Frequently Asked Questions
  • Description Website: A Google Data API is an API based upon the Google Data protocol. The Google Data protocol is based on the Atom 1.0 and RSS 2.0 syndication formats, plus the …

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etc 14 [ google Map API ] information window Map with google Map API

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Google Data APIs Frequently Asked Questions

The questions below are general questions and answers for all Google Data APIs. These may not be the most specific or correct for the Google Documents and Spreadsheets Data APIs. For more specific questions visit the Google Documents and Spreadsheets Data API.

What is a Google Data API?

A Google Data API is an API based upon the Google Data protocol. The Google Data protocol is based on the Atom 1.0 and RSS 2.0 syndication formats, plus the Atom Publishing Protocol (APP). The Google Data protocol extends those standards in various ways, using the extension mechanisms built into the standards. Feeds conform to either the Atom or RSS syndication formats. The publishing model conforms to the Atom Publishing Protocol. The protocol also provides a general model for feeds, queries, and results. You can use it to send queries and updates to any Data API.

I have a feature request or a bug report. Where should I post?

Check out our issue tracker. Look for your feature request and star it to add your support and receive updates on its status.

Where should I ask a question on a particular API?

What is JSON?

JSON refers to JavaScript Object Notation. JSON is a lightweight data interchange format whose simplicity has resulted in widespread use among web developers. It is easy to read and write; you can parse it using any programming language, and its structures map directly to data structures used in most programming languages. Read more about Using JSON with the Google Data APIs.

Do I have to use XML? Are other data formats available?

The default data format for the Google Data APIs is XML, in the form of an Atom feed. However, when requesting a feed you can specify an alternative format using the alt query parameter. alt=rss

The response data is formatted as an RSS feed.

The response data is formatted as an RSS feed. alt=json or alt=json-in-script

Returns a JSON representation of the Atom feed’s XML structure. The added benefit of JSON is that it is easier to “parse” in JavaScript client code. At this time, using JSON is only available as read-only option. However, using the JavaScript client library with Blogger, Contacts, or Calendar services allows for both reading and writing data. Read more about Requesting and using JSON feeds.

or Returns a JSON representation of the Atom feed’s XML structure. The added benefit of JSON is that it is easier to “parse” in JavaScript client code. At this time, using JSON is only available as read-only option. However, using the JavaScript client library with Blogger, Contacts, or Calendar services allows for both reading and writing data. alt=atom-in-script

Similar to alt=json-in-script , but results are returned as an Atom XML string rather than JSON.

Similar to , but results are returned as an Atom XML string rather than JSON. alt=rss-in-script

Similar to alt=atom-in-script , but results are returned as an RSS XML string rather than Atom. Read more about the alternate formats in the Google Data Reference Guide.

Why are you using REST?

REST is simple, lightweight, scalable, and maps very well to representing and exposing data.

Do you have any tips or short sample code for common issues?

You should browse the Google Data API Tips Blog for help with both our client libraries and making raw requests.

Does Gmail have a Data API?

No, but you can use Gmail’s Atom feed with AuthSub or OAuth 1 to request read-only access to a user’s unread messages. The scope should be set to https://mail.google.com/mail/feed/atom/ . An example query would be: GET https://mail.google.com/mail/feed/atom/ If you’re interested in managing your mail, Gmail also has IMAP/POP support.

Authentication

In the Google Data APIs documentation, “OAuth” refers to OAuth 1; for OAuth 2.0 details, see the documentation for your individual API.

What is the service name in ClientLogin for each Data API?

A “service name” is a brief string that the ClientLogin authentication system uses to identify a Google service. Google API Service name Google Analytics Data APIs analytics G Suite APIs

(Domain Information & Management) apps Google Sites Data API jotspot Blogger Data API blogger Book Search Data API print Calendar Data API cl Google Code Search Data API codesearch Contacts Data API cp Content API for Shopping structuredcontent Documents List Data API writely Finance Data API finance Gmail Atom feed mail Health Data API health

weaver (H9 sandbox) Maps Data APIs local Picasa Web Albums Data API lh2 Sidewiki Data API annotateweb Spreadsheets Data API wise Webmaster Tools API sitemaps YouTube Data API youtube For more information on the other parameters used in a ClientLogin request, see the ClientLogin documentation.

When a user logs out of an application, is it necessary to inform the API servers?

No, it is not necessary to inform the Google Data API when a user logs out of an application. However, if your application no longer needs to use an issued AuthSub token, it should revoke the token.

Does a ClientLogin authentication token have an expiration date?

A ClientLogin token can last for 2 weeks from the issue date, but this limit is service-specific and can be shorter.

I have a general question about Google Accounts. Where should I go?

Visit the Google Accounts Help Center.

How do I authenticate to an API?

Your HTTP request must include an Authorization header that contains a token obtained by using either ClientLogin, AuthSub, or OAuth 1.

What value should I use for the AuthSub/Oauth 1 scope parameter?

A scope parameter is required by AuthSub and OAuth 1 to identify which Google service(s) your application will have access to. For OAuth 2.0 details, see the documentation for your specific API. Google API ClientLogin Service Name Google Analytics Data API https://www.google.com/analytics/feeds/ Google Sites Data API http(s)://sites.google.com/feeds/ Blogger Data API http://www.blogger.com/feeds/ Book Search Data API http://www.google.com/books/feeds/ Calendar Data API http(s)://www.google.com/calendar/feeds/ Contacts Data API http(s)://www.google.com/m8/feeds/ Content API for Shopping https://www.googleapis.com/auth/structuredcontent Documents List Data API http(s)://docs.google.com/feeds/ Finance Data API http://finance.google.com/finance/feeds/ Gmail Atom feed https://mail.google.com/mail/feed/atom/ Health Data API https://www.google.com/health/feeds/

https://www.google.com/h9/feeds/ (H9 sandbox) Maps Data API http://maps.google.com/maps/feeds/ Picasa Web Albums Data API http://picasaweb.google.com/data/ Portable Contacts API http://www-opensocial.googleusercontent.com/api/people Sidewiki Data API http://www.google.com/sidewiki/feeds/ Spreadsheets Data API http(s)://spreadsheets.google.com/feeds/ Webmaster Tools API http://www.google.com/webmasters/tools/feeds/ YouTube Data API http://gdata.youtube.com

Are there different types of AuthSub tokens? Do the tokens expire?

There are two types of AuthSub tokens. The first is a single use token that is presented to your web application via the ‘token’ query parameter. This token expires the first time it is used with the service for which it was issued or when it is exchanged for a session token.

Session tokens do not expire unless the token is explicitly revoked via the user or the AuthSubRevokeToken API call. A single use token can only be exchanged for a session token if the original AuthSubRequest URL specified session=1 as a query parameter.

What is the main difference between ClientLogin and AuthSub/OAuth 1?

AuthSub is designed for web applications. It ensures that user credentials are securely sent directly from a user’s web browser to Google’s servers rather than through a 3rd party web site. ClientLogin is for installed desktop applications. It requires the requesting application to transmit user credentials to Google on behalf of the user. See the documentation on Google Account Authentication API.

Can I use ClientLogin authentication in third party web applications?

Using ClientLogin in third party web applications is acceptable, but strongly discouraged. As a best practice, the web application should never ask a user for their login credentials (this may be susceptible to snooping). Instead, an application should store user credentials server-side, and have a single “service-account” which is always used to authenticate with Google.

What is a CAPTCHA?

A CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart) is a type of challenge-response test used to determine whether or not the user is human. The term is trademarked by Carnegie Mellon University. See more details on Wikipedia. We have implemented CAPTCHA in ClientLogin.

How do I generate a CAPTCHA challenge?

A proprietary algorithm is used to determine when a CAPTCHA challenge is required during authentication. Repeated authentication attempts with bad credentials will often generate a CAPTCHA challenge.

Should I use ClientLogin in my web application?

No, ClientLogin should be used by installed applications on user-owned hardware. Usage of the ClientLogin API in web applications is insecure and strongly discouraged.

How do I find out the user’s username when using AuthSub/OAuth 1?

Since you are only given a token from Google that grants access to the user’s feeds, you may not know what their username is. This can pose a problem if the feed URL you want to use contains the username as part of it. In this case you can use the special username default to mean “the user whose authentication token I am using.”

How do I use OAuth 1 with the Google Data API client libraries?

See the article Using OAuth 1 with the Google Data API Client Libraries.

How do I use AuthSub with the Google Data API client libraries?

See the article Using AuthSub with the Google Data API Client Libraries.

How do I use ClientLogin with the Google Data API client libraries?

See the article Using ClientLogin with the Google Data API Client Libraries.

Client Libraries

What programming languages have client libraries supported by Google?

The Java, .NET, Python and Objective-C client libraries are officially supported by Google. In addition, our partner Zend has written a PHP client library. Using these libraries, you can construct Google Data protocol requests, send them to a service, and process server responses. There is also a JavaScript client library that currently only supports Blogger, Calendar, and Google Contacts. If you write a client library in a language other than Java, .Net, Python or Objective-C, and would like to share with the Data API developer community, post in the Google Data APIs discussion group. We would love to hear from you!

How do I report a bug or feature request for one of the client libraries?

Bugs or feature requests for the client libraries can be reported at the following locations: Java

JavaScript

.NET

PHP

Python

Objective-C After posting your bug, create a thread in the developer forum for the appropriate API.

How do I enable debugging options in the Google Data API client libraries?

Please see the following article for information on enabling debugging with some of the client libraries: Debugging Google Data API Clients: Exploring Traffic from Within your Program

Where can I find reference documents for the client library classes?

Client Library Reference Guide Java Javadoc JavaScript JSdoc .NET NDoc PHP phpDoc Python PyDoc

Troubleshooting

There are a number of tools listed below, but you may also want to read the article On the Wire: Network Capture Tools for API Developers which describes in depth examples of both WireShark and Fiddler. Wireshark Wireshark is a “network protocol analyzer.” It provides the ability to capture network traffic and analyze the content. It is very useful in debugging the traffic occurring in libraries where you don’t have direct access to the HTTP request and response streams. Traffic between your application and the authentication services cannot be analyzed using Wireshark as the communication is encrypted using SSL. Wireshark can also be used to analyze traffic captured using tools such as tcpdump. Wireshark is available from the developers as both source code and a Windows installer. Third-party packages are available for many platforms. Fiddler Fiddler is an “HTTP debugging proxy”. If you can configure your code or runtime environment to use a proxy server for HTTP traffic, Fiddler will sit between your application and Google Data services where it will allow you to inspect the traffic. Fiddler 2 includes support for SSL. Fiddler is currently available only for Windows. cURL cURL is a command-line tool which can perform HTTP/HTTPS requests. It is very useful for quick testing of interactions with a service without having to first build HTTP support in your client.

How do I get HTTP logging information in the Java client library?

The Java client libraries use the java.util.logging package to enable logging of HTTP requests. This will allow you to enable logging of headers for requests and responses, as well as status codes and request URLs. It does not currently log the full request and response streams. The logger name used for these logs is com.google.gdata.client.http.HttpGDataRequest . In the case that an error code is returned from the servers, an Exception is thrown. The exception classes inherit from com.google.gdata.util.ServiceException and include a public method called getResponseBody() . Look at the Javadoc for more information.

How do I get HTTP logging information in the .NET client library?

The .NET library uses the System.Diagnostics tracing methods to log the path of execution, if tracing is enabled. Also, in the case of an error, a GDataRequestException is thrown. The exception contains a ResponseString which allows you to access the body of the HTTP response.

How can I enable gzip encoding from Google Data feeds?

In order to receive a gzip encoded response from one of the Google Data APIs you must do two things: set an “Accept-Encoding” header and modify your user agent to contain the string “gzip”. An example of properly formed headers: User-Agent: my program (gzip) Accept-Encoding: gzip

Why am I seeing an “Unable to Connect to sslv2” error when using the PHP client?

Beginning July 2009, we began to disable SSLv2 on our servers as a precautionary measure to improve security. Unfortunately, there is a bug in early versions of the PHP client library released before July 2007 (version 1.0.0 and earlier) that forces connections to use SSLv2. When connecting to a server that has SSLv2 disabled, this results in the following error: PHP Fatal error: Uncaught exception ‘Zend_Http_Client_Adapter_Exception’ with message ‘Unable to Connect to sslv2://www.google.com:443.’ To correct this error, upgrade to a newer release of the PHP client library, available from http://framework.zend.com/download. If you are unable to upgrade to a newer release, you can fix this by adding the following code to your application, where $gdata is your existing instance of Zend_Gdata (or appropriate subclass): $gdata->getHttpClient()->setConfig(array(‘ssltransport’ => ‘ssl’));

How do I get the Atom service document that describes a feed?

Google Finance API and 9 Alternatives – AlgoTrading101 Blog

TradingView is a viable alternative for the Google Finance API. It’s easy to use and intuitive which makes it great for beginners. Take note that TradingView offers you a way to discover various investment ideas and has a large and active community of traders. This makes the website great for learning and sharing ideas.

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The Yahoo Finance API has a variety of libraries/APIs/methods (yahoo_fin, yFinance, etc) that allow us to get real time and/or historical data for a wide range of products and financial markets. We can get data on things like stocks, bonds, Cryptocurrencies and regular currencies…

IEX is another great alternative for the Google Finance API. IEX is a free web-based API that allows us to obtain a wide range of data. In my opinion, it’s great for developers that like to make rapid requests for data. It can also be used to build various apps and services.

Google Finance API was a tool which allowed us to extract data about stocks and financial assets from Google Finance. The API is now integrated with Google …

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Google Finance API and 9 Alternatives

Last Updated on May 14, 2021

Table of contents:

What is Google Finance API?

Google Finance API was a tool which allowed us to extract data about stocks and financial assets from Google Finance.

The API is now integrated with Google Sheets.

Thus, we can’t retrieve Google Finance data via code.

The good news is that we can use Google Finance API directly via Google Sheets using simple “Excel formulas”.

How to collect historical data using Google Finance API?

We can pull data for certain stocks with specified start and end days. The overall structure of the required code looks like this:

GOOGLEFINANCE(ticker, [attribute], [start_date], [end_date|num_days], [interval])

When filled with our historical data request it looks like this:

GOOGLEFINANCE(“GOOG”, “price”, DATE(2018,1,1), DATE(2019,12,31), “DAILY”)

Here is an image of how it looks:

To view all of its functionalities, feel free to check out the following link: https://support.google.com/docs/answer/3093281?hl=en-GB

» Learn how to retrieve price and non-price data from Quandl.

Examples WTI Crude Oil prices US GDP Data Facebook Annual Report Data

Link: Quandl: A Step-by-Step Guide

How to retrieve Price-to-Earnings ratio using Google Finance API?

The Price-to-Earnings ratio (P/E ratio) is calculated by dividing the company’s stock price by its earnings.

Now, let’s see how to download P/E ratios in GSheets:

You’ll use the following formula to obtain the P/E ratio for a certain stock: =GOOGLEFINANCE(stock symbol, “pe”)

In the picture below, I checked for the P/E ratios of Facebook and Amazon:

How to retrieve Earnings-per-Share data using Google Finance API?

Earnings-per-share (EPS) is measured by dividing the total sum of profit generated in a given period, by the number of shares that the company has listed on the stock market.

To retrieve the EPS data in Google Finance API, you’ll use the following code: =GOOGLEFINANCE(stock symbol, “eps”)

In the picture below, I checked for the EPS values of Tesla and Audi:

How to retrieve Market Beta using Google Finance API?

Beta measures the sensitivity of a stock price to that of the overall stock market.

To measure the Beta for a stock, you’ll use the following code: =GOOGLEFINANCE(stock symbol, “beta”)

In the picture below, I checked for the Beta values of Apple and Microsoft:

What are the alternatives to Google Finance API?

As we have seen, the usage and functions of the Google Finance API aren’t top-notch and there are many better alternatives.

In this article, we’ll cover them one-by-one so you can pick the one that best fits your needs.

Here is the full list:

Quandl

Yahoo Finance API

Interactive Brokers

Alpha Vantage

TradingView

Investors Exchange (IEX)

Currencylayer API

Tradier API

Polygon

Quandl

Quandl is a platform that provides its users with economic, financial and alternative datasets. According to Quandl, their user amount is over 400,000 people, which ranges from the world’s top hedge funds to investment banks and various asset managers.

Quandl’s specialization is in the field of data that gets collected over time and is categorized as economic, social and financial data – this includes things like: stock prices, crime rates, unemployment rates, various populations, etc.

Quandl offers both free and premium products. The Quandl API is free to use and grants access to all free datasets. Quandl users only pay to access Quandl’s premium data products.

How to use Quandl?

Quandl is really easy to use and is beginner-friendly. All you need to do is to go to their website (https://www.quandl.com/) and register for an account.

After that you’ll get your API key that allows you to take your Quandl game to various programs like Excel, Python, MATLAB, R, Ruby…

Pros of Quandl

Quandl offers an enormous collection of data (over 20 million data sets).

All datasets are available for instantaneous download in any preferred format.

All datasets on Quandl are available through the same API, irrespective of who originally published the data or in what format.

The data is transparent.

Datasets are easy to find and cleaned.

Quandl is free and open to everyone.

New data is added weekly.

Quandl can be used in many programs (Excel, Python, Ruby, MATLAB…)

Cons of Quandl

It needs more datasets.

They offer limited amounts of help when constructing analyses or discovering information.

They don’t have real-time or delayed stock price data.

They don’t have a master security list.

You can find a complete on how to retrieve Quandl data using Excel and Python here: Quandl: A Step-by-Step Guide

Yahoo Finance API

Yahoo Finance API is the most used alternative for Google Finance API. It’s among the most popular and visited financial websites which provides its users with substantial stock market data.

The Yahoo Finance API has a variety of libraries/APIs/methods (yahoo_fin, yFinance, etc) that allow us to get real time and/or historical data for a wide range of products and financial markets. We can get data on things like stocks, bonds, Cryptocurrencies and regular currencies…

Have in mind that Yahoo’s official API has been shut down since the year 2017. This means that we can use several unofficial APIs that now exist. The best free API is yFinance, but as it’s facing some issues currently, the better option is yahoo_fin.

Under the Basic plan for the Yahoo Finance API, you have 500 API calls per month and the rest are charged $0.002 per additional request.

How to use Yahoo Finance API?

The Yahoo Finance API is easy to use. It’s also available in Python. An unofficial Yahoo Finance API is available on RapidAPI (https://rapidapi.com/). Moreover, the RapidAPI website allows you to find and connect to thousands of APIs.

With the use of Yahoo Finance API we can query things like:

Finance summaries

Stocks

Quotes

Movers

and more

Have in mind that you don’t need to sign up for an account to get their API key.

You can find a complete guide to the Yahoo Finance API (using yahoo_fin) and yfinance Library on our blog:

Yahoo Finance API – A Complete Guide

yfinance Library – A Complete Guide

Pros of Yahoo Finance API

It’s free

It has a wide range of available data

The setup is fairly quick and easy

The overall use of it is simple

It offers us a monetary record of character stocks

Cons of Yahoo Finance API

Not officially for data requests

It can make you rate limited/blacklisted

Sometimes it’s too simple

Not an official API anymore

Interactive Brokers

When it comes to Interactive Brokers (IBKR), they’re another viable alternative and are transparent with their low commissions and financing rates. They also provide its users with on demand learning on their website.

IBKR attract traders with low per-share pricing, good trading platform, a plethora of tradable resources and low margin rates. Some of their trading resources include: stocks, forex, crypto, warrants, precious metals, options, futures, mutual funds, fixed income and more.

Their IBKR Lite plan has no activity fees and offers commission-free trades of stocks and ETFs. On the other hand, the IBKR Pro has some activity fees and is most suitable for advanced traders. This plan includes a per-share pricing of $0.005 and a good trading platform.

Have in mind that both plans have a $0 account minimum deposit.

IBKR offers a demo account too. Signing up for a demo account is fuss-free and just requires an email address.

Check out our IBKR demo account sign up guide here: How to Sign Up for an Interactive Brokers Paper Trading Account

How to use Interactive Brokers?

The Interactive Brokers API is mainly used for trading but you can use it to retrieve data from Interactive Brokers.

However, you are only able to pull data for which you have a subscription for.

Fortunately, you’ll get access to popular assets such as major US stocks even if you don’t pay for a data subscription.

And yes, you can retrieve data using a demo account too.

IBRK Lite accounts do not offer access to the IBKR API unfortunately.

You can find a full step-by-step guide on Interactive Brokers Python API on our blog:

Interactive Brokers Python API (Native) – A Step-by-step Guide

Pros of Interactive Brokers

Low commissions rates

They offer Options Trading

Margin rates are low

They offer fractional shares

Good investment selection

Good research tools

Cons of Interactive Brokers

The IBKR native API is not easy to learn.

Interpreting and finding info on their website can be tricky

They have inactivity fees for the IBKR Pro plan

The desktop trading platform is complex

The live account opening process can be complicated

IBKR Lite users can’t use the smart order router

Alpha Vantage

Alpha Vantage is another great replacement for the Google Finance API as its maintenance is regular. It offers free public endpoints that require a key for tracking your usage.

According to Alpha Vantage’s website, they provide their services to institutions like Harvard University and Ycombinator.

Their documentation is made public and you have a wide range of available data that you can use. Some of the notable ones are real-time and historical stock data, forex, cryptocurrency, sector performance data, fundamental data, technical indicators, and more.

How to use Alpha Vantage?

Alpha Vantage API integration is quite smooth and easy. Their API is available in Python, Javascript, PHP, Java and more. They have over 500 repositories on GitHub (https://github.com/search?q=alpha+vantage), and even offer official add-ons for Excel and Google Sheets.

Some of the functions you can use are: time series, interval, endpoints, overview, income statements, currency exchange rate, and more.

Have in mind that the user has a limit (5 API requests per minute and 500 per day) and that they offer an account upgrade that allows you to do 1200 requests per minute.

You can find an Alpha Vantage introduction guide on our blog:

Alpha Vantage Introduction Guide

Pros of Alpha Vantage

It’s free to use

Provides extensive data

Offers a wide range of technical indicators

Offers real-time data

Includes great documentation with examples

Cons of Alpha Vantage

API call limits

Cryptocurrencies don’t have intraday updates

Data sources are delayed

TradingView

TradingView is a viable alternative for the Google Finance API. It’s easy to use and intuitive which makes it great for beginners. Take note that TradingView offers you a way to discover various investment ideas and has a large and active community of traders. This makes the website great for learning and sharing ideas.

The website is armed with many widgets, charting solutions, brokerage integrations and advertising opportunities.

There aren’t any complex installations or setups required. You can simply use their website for all of your needs and purposes.

Types of data that can be found on TradingView go along the lines of stocks, futures, bonds, forex, crypto, and more.

They offer 4 types of accounts: one is free and the others are paid for. The billing is offered as monthly, yearly and every two years. Have in mind that all of the paid plans come with a 30-day trial.

How to use TradingView?

To export data as CSV, choose your asset and open up a full featured chart.

Click on the “burgers” on the top left and choose “Export chart data…”.

Unfortunately, TradingView only allows paid plans users to download data.

Pine Script

A semi-workaround is Pine Script.

TradingView has designed its own scripting language called Pine Script. With it, you can create various indicators and strategies.

Without a paid plan, you can still use Pine Script to backtest your ideas using their data.

Pine Script’s syntax is easy to learn and use. With it, you can make a large number of simple and complex tools.

Here is our guide to TradingView’s Pine Script:

Pine Script (TradingView) – A Step-by-step Guide

Pros of TradingView

Provides great screeners

Great charting options

The free plan is great

Great backtesting tool

Has its own scripting language (Pine Script)

Has an indicator library produced by its community

Many customizable options

Cons of TradingView

Requires a paid subscription to download data

Has a limited broker support

Doesn’t have level 2 data

News feed can be improved upon

IEX (Investors Exchange) Trading

IEX is another great alternative for the Google Finance API. IEX is a free web-based API that allows us to obtain a wide range of data. In my opinion, it’s great for developers that like to make rapid requests for data. It can also be used to build various apps and services.

IEX offers various types of data to be pulled, and the notable ones are: real-time and historical stock price data, forex, cryptocurrencies, fundamentals, and more.

How to use IEX?

It is quite easy to get the hang of IEX. The public endpoints of IEX are free to use and they even have unofficial wrappers that are available in C, C++, Python, Ruby, Java, Go, and others.

IEX gives us a nice range of functions like: quote, time-series, rule creation, REST, stats, financials, cash-flow, income, dividends, and more.

Here is the full list that covers all you need to know about the Investors Exchange Trading API and its usage: https://iexcloud.io/docs/api/#rest-how-to.

You can check out the IEX API Introduction Guide that is found on our blog:

IEX API Introduction Guide

Pros of IEX

It’s free

There is no disclosed limit to their API and they have officially stated that developers can make up to one hundred requests per second.

IEX is among the venues with the lowest adverse selection for small and medium-sized stocks.

IEX has a speed bump with two layers of delays which are triggered when the Crumbling Quote Signal forecasts an unfavorable change in pricing.

Cons of IEX

It doesn’t perform exceptionally on the adverse selection measures and large-cap stocks.

No official library.

The speed bump that they have is questionable.

There isn’t much historical data available for backtesting.

Currencylayer API

Currencylayer API is a valuable alternative for the Google Finance API. They offer real-time ticker updates and the data you obtain is in the JSON format.

The API they provide is an easy-to-integrate REST API with which we can obtain a wide range of data concerning real-time and historical exchange rates for more than 150+ world currencies and precious metals.

Currencylayer API provides us with forex market values that are available for every API request. Moreover, it powers currency converters, mobile apps, and various financial software components.

Currencylayer API has 4 account plans: a free one and 3 that are paid for. The free plan is limited to 250 requests per month.

How to use Currencylayer API?

Currencylayer API provides an easy to use REST API. After you sign up for an account, you’ll be given a personal API key which you’ll need to validate in order to use the Currencylayer APIs features.

The API has various functions like: real-time rates, historical rates, currency conversion, endpoints, time –frame queries, and more.

On their website you can find a full documentation on the API and some code examples for PHP, JavaScript and Java: https://currencylayer.com/documentation

Pros of Currencylayer API

It’s free

The prices are affordable

You have a flexible subscription plan

The free version is good

Has a large library of historical data

Cons of Currencylayer API

All subscription levels are limited to a certain number of API requests

There are different refresh times for different subscriptions

Rate limit is slow if you’re not paying for an API key

Traider API

Traider API offers a quality asset for programmers and algorithmic traders who are looking to trade on the same platform they’re using to track stocks. Data streaming over HTTP is also available.

Some of the types of data that the Traider API offers are the following: options, indices, real-time and historical market data, corporate calendars and more.

Traider API’s rate limit for its free and public endpoints can vary between 60-120 requests per minute.

Take note that the Traider API has fees and commissions per stock that can accumulate over time. They also have fees for the usage of their software platforms.

How to use Traider API?

Traider provides us with the RESTful API through which we can access the platform’s trading functions. The Traider API can be easily integrated in Python, Perl, Ruby and Java.

Have in mind that the Traider API’s endpoints require you to authorize your API key.

The full documentation to the Traider API can be found at the following link: https://documentation.tradier.com/

Here you can find some open-source libraries for the Traider API: https://documentation.tradier.com/brokerage-api/overview/libraries

Pros of Traider API

It’s free

Good Trading API

Data streaming over HTTP is available

Platform is user-friendly

Good amount of requests for the free version

Cons of Traider API

Quite a number of commissions and fees

You need an authorization token for access

No level 2 data

Polygon

Polygon is a great alternative for the Google Finance API if you’re looking for real-time data that is streamed directly from US exchanges.

When it comes to the data Polygon provides us, it goes along the following: real-time and historical stock data, quotes, aggregates, tickers, market status, locales, exchanges, forex and more.

They offer 4 types of accounts of which one is free. Their free version is limited to 5 API calls per minute while the other ones are unlimited.

How to use Polygon?

Polygon’s API can be easily integrated into Python, JavaScript, GoLang, PHP, C# and others. Their data is divided into 3 clusters (Stocks, Forex and Crypto) and the API key allows one simultaneous connection to each cluster.

Here is the link to the full documentation of the Polygon’s API: https://polygon.io/sockets

Pros of Polygon

API easy to use

Supported by the open-source community

High-quality data

Cons of Polygon

파이선(Python)으로 구글 파이낸스(Google Finance)에서 주가 …

import requests import urllib3 from bs4 import BeautifulSoup as soup urllib3.disable_warnings() baseurl = ‘https://www.google.com/finance/quote/’ ticker = [‘KOSPI:KRX’, ‘.INX:INDEXSP’, ‘NI225:INDEXNIKKEI’, ‘SX5E:INDEXSTOXX’] nametag = ‘zzDege’ indexvaluetag = ‘YMlKec fxKbKc’ resultarray = [] for i in ticker: pagehtml = requests.get(baseurl + i, verify=False) pagehtmlbs = soup(pagehtml.text, ‘html.parser’) idxname = pagehtmlbs.find(‘h1’, class_=nametag).text print(‘Index Name: ‘ + idxname + ‘ 입수완료.’) idxvalue = pagehtmlbs.find(‘div’, class_=indexvaluetag).text print(‘Index Value: ‘ + idxvalue + ‘ 입수완료.’) resultarray.append([idxname, idxvalue]) print(resultarray)

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for i in ticker: pagehtml = requests.get(baseurl + i, verify=False) pagehtmlbs = soup(pagehtml.text, ‘html.parser’) idxname = pagehtmlbs.find(‘h1’, class_=nametag).text print(‘Index Name: ‘ + idxname + ‘ 입수완료.’) idxvalue = pagehtmlbs.find(‘div’, class_=indexvaluetag).text print(‘Index Value: ‘ + idxvalue + ‘ 입수완료.’) resultarray.append([idxname, idxvalue])

위 코드는 Google Finance 페이지 정보를 불러온다. requests라이브러리에는 get이라는 기능이 있고 이 기능은 입력된 url의 페이지 정보를 긁어온다. 뒤에 ‘verify=False’는 보안정보가 확인되지 않은 사이트여도 정보를 불러오라는 뜻이다. 이 구문을 빼먹으면 에러가 발생한다. Google Finance 사이트를 verify되지 않은 사이트로 여기기 때문이다.

25 thg 8, 2021 — 구글 파이낸스(Google Finance) 구조 파악하기. 구글 파이낸스에서 주가 정보를 끌어오려면 주가가 구글 파이낸스 사이트 어디에 위치하는지를 파악해야 …

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  • Description Website: 25 thg 8, 2021 — 구글 파이낸스(Google Finance) 구조 파악하기. 구글 파이낸스에서 주가 정보를 끌어오려면 주가가 구글 파이낸스 사이트 어디에 위치하는지를 파악해야 …

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jquery에서 Google 금융 API를 사용하는 방법

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파이선(Python)으로 구글 파이낸스(Google Finance)에서 주가 정보 불러오기

1. 필요 라이브러리

본 글에서 사용하는 라이브러리는 다음 3개이다.

requests

설치방식: pip install requests

BeautifulSoup4

설치방식: pip install beautifulsoup4

urllib3

설치방식: pip install urllib3

2. 구글 파이낸스(Google Finance) 구조 파악하기

구글 파이낸스에서 주가 정보를 끌어오려면 주가가 구글 파이낸스 사이트 어디에 위치하는지를 파악해야한다.

일단 구글 파이낸스 주소는 ‘https://www.google.com/finance/’이다. 사이트에 들어가면 다음과 같은 화면이 뜬다(아래 예시는 FireFox 브라우저를 쓴 예이다. Chrome 등 다른 브라우저를 써도 상관없다.)

Google Finance

이 중에서 우리가 가져올 주가는 KOSPI지수이다. 검색창에 ‘KOSPI’라고 검색하고 KOSPI를 찾아서 클릭하면 아래와 같은 화면이 뜬다.

Google Finance에서 KOSPI를 검색한 화면

여기에서 우리가 가져올 정보는 KOSPI라는 이름과 위 그림에서는 3,126.54로 표시된 현재가 정보이다. python 코드로 정보를 불러오려면 이 정보들이 사이트에 어떤 식으로 기록이 되어있는지를 파악해야 한다. ‘KOSPI’라는 글자가 어디에 위치하는지 살펴보자.

우선 F12를 누른다(firefox, chrome 모두 마찬가지다)

그러면 아래와 같은 inspector 창이 뜬다.

인스펙터(inspector) 창

inspector 좌상단의 보라색으로 표시된 버튼을 누른다. Firefox를 예로 들었지만 Chrome의 경우도 같은 위치에 저 화살표가 있다.

버튼을 누른 후에 마우스 커서를 ‘KOSPI’ 글씨에 가져다 대면 화면이 아래와 같은 상태가 된다.

‘KOSPI’에 마우스 커서를 가져다 대면

아래 빨간색 표시된 부분에 주목하자. 우리 눈에 큰 글씨로 보이는 ‘KOSPI’는 html상으로는

KOSPI

으로 작성되었다. 여기서 우리에게 필요한 정보는 ‘h1’과 ‘zzDege’이다.

혹시나 필요한 사람을 위해 부연설명을 하자면 h1은 header 1이라는 뜻이다. 한국어로는 ‘제목1’정도다. 위의 html을 해석하면 KOSPI라는 글자를 h1(제목1) 서식으로 표시하고 거기에 “zzDege”라는 이름을 붙여라이다.

같은 방식으로 보라색으로 표시된 버튼을 누르고 KOSPI 현재가 부분에 마우스를 가져다 대면 화면이 아래와 같은 상태가 된다.

KOSPI 현재가에 마우스를 가져다 대면

같은 방법으로 파악을 해 보면 KOSPI 현재가는,

3,133.00

로 기입되었음을 알게 된다. 여기에서도 우리에게 필요한 정보는 class정보인 div와 ‘YMlKec fxKbKc’다.

이 정도면 python 코드로 Google Finance에서 주가 정보를 불러오기 위한 사전 준비는 끝났다.

이제 코드를 작성하여보자.

3. Python 코드 작성

우선 전체 코드는 다음과 같다.

import requests import urllib3 from bs4 import BeautifulSoup as soup urllib3.disable_warnings() baseurl = ‘https://www.google.com/finance/quote/’ ticker = [‘KOSPI:KRX’, ‘.INX:INDEXSP’, ‘NI225:INDEXNIKKEI’, ‘SX5E:INDEXSTOXX’] nametag = ‘zzDege’ indexvaluetag = ‘YMlKec fxKbKc’ resultarray = [] for i in ticker: pagehtml = requests.get(baseurl + i, verify=False) pagehtmlbs = soup(pagehtml.text, ‘html.parser’) idxname = pagehtmlbs.find(‘h1’, class_=nametag).text print(‘Index Name: ‘ + idxname + ‘ 입수완료.’) idxvalue = pagehtmlbs.find(‘div’, class_=indexvaluetag).text print(‘Index Value: ‘ + idxvalue + ‘ 입수완료.’) resultarray.append([idxname, idxvalue]) print(resultarray)

이 코드를 하나하나 뜯어보도록 하자.

import requests import urllib3 from bs4 import BeautifulSoup as soup

위 코드는 import로 필요한 라이브러리를 불러온다.

세 번째 줄은 bs4(BeautifulSoup4) 라이브러리에서 BeuatifulSoup만 꺼내오되, BeautifulSoup은 타이핑하기에 너무 기니 ‘soup’이라고 줄여서 쓰겠다는 뜻이다.

urllib3.disable_warnings()

위 코드는 url에서 페이지 정보를 부를 때 에러메세지를 무시하도록 만든다. 위 코드를 쓰지 않으면 ‘InsecureRequestWarning’ 같은 경고 메세지가 뜬다. 경고 메세지가 떠도 코드는 실행되나 보기가 싫으므로 무시시키자.

baseurl = ‘https://www.google.com/finance/quote/’ ticker = [‘KOSPI:KRX’, ‘.INX:INDEXSP’, ‘NI225:INDEXNIKKEI’, ‘SX5E:INDEXSTOXX’] nametag = ‘zzDege’ indexvaluetag = ‘YMlKec fxKbKc’ resultarray = []

이 부분은 설정문이다.

위에 KOSPI 지수를 보는 화면을 살펴보면 사이트 주소가 ‘https://www.google.com/finance/quote/KOSPI200:KRX’이다.

즉 ‘https://www.google.com/finance/quote/’ 밑에 주식 구분자가 붙는 식이다.

KOSPI든 S&P 500이든 NIKKEI225든 Eurostoxx 50이든 ‘https://www.google.com/finance/quote/’ 까지는 똑같다. 그래서 이를 baseurl이라 설정하였다.

ticker부분은 baseurl 아래 부분들을 찾아서 기입했다. baseurl 뒤에 각 구분자들을 붙이면 각 지수의 종가 화면이 열린다.

nagetag과 indexvaluetag은 위에서 찾은 지수 이름과 현재가의 class name이다.

reseultarray는 우리가 웹사이트에서 받은 이름과 현재가 정보를 저장할 장소이다. 수집을 하기 전에는 아무 값도 없으므로 [](아무것도 없음)으로 설정하였다.

이제 본격적으로 python 코드를 통해 Google Finance 사이트에서 정보를 긁어보자.

아래 코드가 Google Finance에서 정보를 긁어오는 코드이다.

for i in ticker: pagehtml = requests.get(baseurl + i, verify=False) pagehtmlbs = soup(pagehtml.text, ‘html.parser’) idxname = pagehtmlbs.find(‘h1’, class_=nametag).text print(‘Index Name: ‘ + idxname + ‘ 입수완료.’) idxvalue = pagehtmlbs.find(‘div’, class_=indexvaluetag).text print(‘Index Value: ‘ + idxvalue + ‘ 입수완료.’) resultarray.append([idxname, idxvalue])

맨 윗줄부터 살펴보자.

for i in ticker:

python의 장점 중 하나는 for문이 직관적이라는 점이다. 앞서 ticker 안에 4가지 주가지수 주소 정보를 기입하였다. 보통 for 문은 for 1 = 1 to 10 (1부터 10까지)식으로 쓰지만 python에서는 for i in ticker라고 쓰면 ticker안에 담긴 자료 하나하나를 차례로 꺼내온다.

위의 경우 i는 for문이 한 번씩 돌때마다 ‘KOSPI:KRX’, ‘.INX:INDEXSP’, ‘NI225:INDEXNIKKEI’, ‘SX5E:INDEXSTOXX’로 차례대로 바뀐다.

pagehtml = requests.get(baseurl + i, verify=False)

위 코드는 Google Finance 페이지 정보를 불러온다. requests라이브러리에는 get이라는 기능이 있고 이 기능은 입력된 url의 페이지 정보를 긁어온다. 뒤에 ‘verify=False’는 보안정보가 확인되지 않은 사이트여도 정보를 불러오라는 뜻이다. 이 구문을 빼먹으면 에러가 발생한다. Google Finance 사이트를 verify되지 않은 사이트로 여기기 때문이다.

좀 더 이해를 돕기 위해 첫 번째로 도는 for문에서 위 코드를 풀어 쓰면 어떻게 되는지를 예시로 들겠다.

baseurl =’https://www.google.com/finance/quote/’

i = ‘KOSPI:KRX’

그러므로

baseurl + i = https://www.google.com/finance/quote/KOSPI:KRX

이 된다.

즉 위 코드를 다 풀어 쓰면

pagehtml = requests.get(https://www.google.com/finance/quote/KOSPI:KRX, verify=False)

가 된다.

위 코드를 실행하면 pagehtml에 ‘https://www.google.com/finance/quote/KOSPI:KRX’의 사이트 정보가 담긴다.

하지만 위 코드를 따로 실행해보면,

위와 같은 정보만 뜬다. 페이지 정보를 text로 보려면 ‘pagehtml.text’라고 치면 되는데 이를 실행하면 html 구문이 엄청나게 어지럽게 뜬다. 이래서는 자료를 쉽게 찾기가 힘들다. 따라서 자료를 깨끗하게 변환을 해주어야 한다.

다음 라인을 보자.

pagehtmlbs = soup(pagehtml.text, ‘html.parser’)

여기에서 쓰인 soup이 바로 pagehtml.text를 정리해주는 기능이다. 뒤에 붙은 ‘html.parser’는 pagehtml.text를 html로 인식하고 예쁘게 정리하라는 뜻이다.

위 코드를 실행하고 ‘pagehtmlbs’를 실행하면 앞서 ‘pagehtml.text’보다는 정리가 된 결과가 나오지만 여전히 양이 너무 많다. 우리에게 필요한건 그 많은 라인 중 ‘지수 이름’과 ‘현재가’뿐이다. 찾아보자.

idxname = pagehtmlbs.find(‘h1’, class_=nametag).text idxvalue = pagehtmlbs.find(‘div’, class_=indexvaluetag).text

위 코드가 그 많은 html정보 중에서 우리가 원하는 ‘지수 이름’과 ‘현재가’를 찾아주는 코드이다.

pagehtmlbs에는 아까 보았듯 수많은 html 정보가 담겼다. .find 는 특정한 무언가를 찾아주는 함수이다.

잠시 아까 Google Finance 사이트 분석을 했을 때 찾은 html라인을 상기시켜보자

KOSPI

우리는 pagehtmlbs가 담은 수많은 html 정보 중 ‘지수 이름’에 한해서는 위 한줄만이 필요하고 위 한 줄 찾기가 목적이다. 이것을 .find 함수가 해준다.

즉, pagehtmlbs.find(‘h1’, class_=nametag).text는,

pagehtmls에 담긴 html중에 서식이 ‘h1’이고 class name이 nametag(zzDege)인 줄을 찾아서,

text만 따로 떼어주는(.text의 기능이다) 코드이다.

그 다음줄도 같은 원리로 수많은 html라인중에 현재가 정보를 찾아서 text만을 찍어준다.

그러므로 위 코드 실행 결과 idxname에는 ‘KOSPI’가, idxvalue에는 현재가 정보가 들어가게 된다.

이 정보들을 저장해주지 않은 채로 for문이 돌아가게 되면 이 정보는 날아간다. 그래서 이 정보를 저장해주어야 하는데,

resultarray.append([idxname, idxvalue])

이 코드가 그 일을 해준다.

여기서 .append는 ( ) 안 정보를 추가하라는 뜻이다.

마지막 줄인

print(resultarray)

는 결과를 눈에 보이게끔 출력(print)하라는 코드이다.

그리하여 전체 코드를 실행하면 다음과 같은 결과가 뜬다.

전체코드 실행 결과

다음 글에서는 PyQt6를 활용하여 주가지수를 불러오는 어플리케이션을 만드는 방법을 올려보도록 하겠다.

How can I get stock quotes using Google Finance API?

http://www.google.com/finance/info?q=NASDAQ:GOOG http://www.google.com/finance/info?q=CURRENCY:GBPUSD http://finance.google.com/finance/info?client=ig&q=AAPL,YHOO

The Google Finance Gadget API has been officially deprecated since October 2012, but as of April 2014, it’s still active. It is completely dead as of March 2022.

Note that if your application is for public consumption, using the Google Finance API is against Google’s terms of service.

Check google-finance-get-stock-quote-realtime for the complete code in python

You can also get charts: https://www.google.com/finance/getchart?q=YELP

Google finance is a source that provides real-time stock data. There are also other APIs from yahoo, such as yahoo-finance, but they are delayed by 15min for …

  • Source: stackoverflow.com
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  • Title Website: How can I get stock quotes using Google Finance API?
  • Description Website: Google finance is a source that provides real-time stock data. There are also other APIs from yahoo, such as yahoo-finance, but they are delayed by 15min for …

세부 정보를 보려면 여기를 클릭하십시오.

주식 포트폴리오 관리를 위한 구글 시트로 관심종목 리스트 만들기 feat.개미는 오늘도 뚠뚠(개오뚠)

  • Source: Youtube
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How can I get stock quotes using Google Finance API?

The Google Finance Gadget API has been officially deprecated since October 2012, but as of April 2014, it’s still active. It is completely dead as of March 2022.

http://www.google.com/finance/info?q=NASDAQ:GOOG http://www.google.com/finance/info?q=CURRENCY:GBPUSD http://finance.google.com/finance/info?client=ig&q=AAPL,YHOO

You can also get charts: https://www.google.com/finance/getchart?q=YELP

Note that if your application is for public consumption, using the Google Finance API is against Google’s terms of service.

Check google-finance-get-stock-quote-realtime for the complete code in python

googlefinance – PyPI

Install From PyPI with pip: $pip install googlefinance From development repo (requires git) $git clone https://github.com/hongtaocai/googlefinance.git $cd googlefinance $python setup.py install

Another awesome module, yahoo-finance’s data is delayed by 15 min, but it provides convenient apis to fetch historical day-by-day stock data.

This module provides no delay, real time stock data in NYSE & NASDAQ.

Python module to get stock data from Google Finance API

Python module to get stock data from Google Finance API … is delayed by 15 min, but it provides convenient apis to fetch historical day-by-day stock data.

  • Source: pypi.org
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  • Publish date: 14 hours ago
  • Downloads: 107637
  • Likes: 375
  • Dislikes: 1
  • Title Website: googlefinance – PyPI
  • Description Website: Python module to get stock data from Google Finance API … is delayed by 15 min, but it provides convenient apis to fetch historical day-by-day stock data.

세부 정보를 보려면 여기를 클릭하십시오.

구글 번역 API 키 발급 받는 방법

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googlefinance

Python module to get stock data from Google Finance API

This module provides no delay, real time stock data in NYSE & NASDAQ.

Another awesome module, yahoo-finance’s data is delayed by 15 min, but it provides convenient apis to fetch historical day-by-day stock data.

Install From PyPI with pip: $pip install googlefinance From development repo (requires git) $git clone https://github.com/hongtaocai/googlefinance.git $cd googlefinance $python setup.py install

Google Finance APIs and Tools

I am familiar with the historical data aspect of Finance. However, this returns the data as a table.

Is it possible to retrive historical price in a single cell (not multiple cells)?

One of the APIs affected is the Google Finance API (both the Portfolio API and the Finance Gadgets and Tools API), which will be shut down on October 20, …

  • Source: groups.google.com
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  • Title Website: Google Finance APIs and Tools
  • Description Website: One of the APIs affected is the Google Finance API (both the Portfolio API and the Finance Gadgets and Tools API), which will be shut down on October 20, …

세부 정보를 보려면 여기를 클릭하십시오.

가치투자 한다면 이 정도는 준비해 놓아야죠? ㅡ 관심 종목 정리하는 법 | 구글 파이낸스 활용 | Google Finance | 엑셀러 권현욱

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Google Finance APIs and Tools

Is it possible to retrive historical price in a single cell (not multiple cells)?

I am familiar with the historical data aspect of Finance. However, this returns the data as a table.

[java] Google Finance API를 사용하여 주식 시세를 … – 리뷰나라

포트폴리오 관리를위한 전체 API가 있습니다. * 링크가 제거되었습니다. Google은 더 이상 이에 대한 개발자 API를 제공하지 않습니다.

주식 시세를 얻는 것은 조금 더 어렵습니다. 누군가가 Google 스프레드 시트를 사용하여 주식 시세를받은 기사를 하나 발견했습니다.

언급하신 API는 흥미롭지 만 문서화되지 않은 것 같습니다 (어쨌든 내가 찾을 수있는 한).

가제트를 사용할 수도 있습니다. 있지만 그게 당신이 추구하는 것이 아닙니다.

다음은 참고 용으로 역사적인 가격에 대한 정보입니다 .

2 thg 3, 2015 — [java] Google Finance API를 사용하여 주식 시세를 받으려면 어떻게해야합니까? … Google 서비스의 재무 데이터에 대한 액세스 권한을 찾고 있습니다.

  • Source: daplus.net
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  • Description Website: 2 thg 3, 2015 — [java] Google Finance API를 사용하여 주식 시세를 받으려면 어떻게해야합니까? … Google 서비스의 재무 데이터에 대한 액세스 권한을 찾고 있습니다.

세부 정보를 보려면 여기를 클릭하십시오.

구글 스프레드시트 – 03 googlefinance 함수 사용법

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[java] Google Finance API를 사용하여 주식 시세를 받으려면 어떻게해야합니까?

포트폴리오 관리를위한 전체 API가 있습니다. * 링크가 제거되었습니다. Google은 더 이상 이에 대한 개발자 API를 제공하지 않습니다.

주식 시세를 얻는 것은 조금 더 어렵습니다. 누군가가 Google 스프레드 시트를 사용하여 주식 시세를받은 기사를 하나 발견했습니다.

가제트를 사용할 수도 있습니다. 있지만 그게 당신이 추구하는 것이 아닙니다.

언급하신 API는 흥미롭지 만 문서화되지 않은 것 같습니다 (어쨌든 내가 찾을 수있는 한).

다음은 참고 용으로 역사적인 가격에 대한 정보입니다 .

주제에 대한 관련 정보 구글 파이낸스 api

Bing에서 구글 파이낸스 api 주제에 대한 최신 정보를 볼 수 있습니다.

주제에 대한 기사 보기를 마쳤습니다 구글 파이낸스 api. 이 기사가 유용했다면 공유하십시오. 매우 감사합니다. 사람들이 이 주제와 관련하여 자주 검색하는 키워드: 구글 파이낸스 api 구글 파이낸스 사용법, GOOGLEFINANCE 함수, 구글파이낸스 per, 구글 파이낸스 주가, 구글파이낸스 차트, 구글 파이낸스 RSI, googlefinance n/a, 구글파이낸스 이동평균

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