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Display stock price chart #5

Open awesomest opened 8 years ago

awesomest commented 8 years ago

  1. search & decide API to use http://stackoverflow.com/questions/10040954/alternative-to-google-finance-api https://developer.yahoo.com/search/rate.html

  2. display as chart

awesomest commented 8 years ago

How 恐るべき株価速報 do

get quotes from info.finance.yahoo.co.jp like following code:

<script src="http://query.yahooapis.com/v1/public/yql?callback=jsonp1479053696623&q=select+*+from+html+where+url%3D%22http%3A%2F%2Finfo.finance.yahoo.co.jp%2Fsearch%2F%3Fquery%3D3689%2B3656%2B8918%2B6176%2B4565%2B8306%2B4689%2B6786%2B6084%2B7162%2B3928%2B3647%2B3668%2B7203%2B3753%2B4748%2B4317%2B3932%2B1757%2B6172%2B6033%2B7834%2B8462%2B6412%2B6193%26target%3Ds%2C%26encode%3DUTF-8%22+and+xpath%3D%22*%22&format=xml"></script>

and scrape it.

About YQL

We can get quotes with specific ISINs from YQL Console

Problem

We have to know ISINs which is public.

ps. YQL is provided by American Yahoo. So we can't get information in Japan from that.

awesomest commented 8 years ago

Tower could be used

Tower

Cost

¥16,800 for 6 months

Problem

It supports only Windows.

awesomest commented 8 years ago

こんなのもあった。 kabu.com APIが気になる。 http://blog.livedoor.jp/naplayer/archives/7359851.html