실시간 주식 데이터 얻기

Polygon.io 

Alpaca.markets

ORATS 

https://interactivebrokers.github.io/tws-api/market_data.html

Alpha vantage - 
회원 가입하면 키를 받을 수 있음.

www.alphavantage.co/

https://alpha-vantage.readthedocs.io/en/latest/



https://medium.com/@samanamp/fetching-live-stock-market-data-with-python-and-alphavantage-7d0ff8a8d2e4

from alpha_vantage.timeseries import TimeSeries

ts = TimeSeries(key="키키키키키키", output_format='pandas')
data, meta_data = ts.get_intraday(symbol='NQU19.CME', interval='1min', outputsize='full')
print(meta_data)



# pandas data 타임은 미 동부시간대/ 

symble = ex) NQ / 달 / 년 .

나스닥 NQU19.CME
골드 GCZ19.CMX
오일 CLV19.NYM

F January
G February
H March
J April
K May
M June
N July
Q August
U September
V October
X November
Z December


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https://github.com/FinanceData/FinanceDataReader/
일봉 데이터 부터 가능 (분봉은 어떻게 하는지??)


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Alpaca - 아직 안해봤음.

https://app.alpaca.markets/signup