Alpha Vantage
Twelve Data
Polygon.io
Quandl
BloombergView
Hotstoks
Finage
Alpaca
CloudQuant
QuantConnect
quantra
Quantopian
Quantreex
Streak.world
Backtrader
Gekko Plus
Alpha Vantage CloudQuantBased on our record, Alpha Vantage seems to be more popular. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Source: code-(right click, view source) | stock data-alphavantage.co. Source: about 1 year ago
Stock prices is really not something you would want to webscrape. It's just not worth it, using an API is a lot faster. Eg alphavantage.co, it's free to use and you get your data in a structured form with zero hassle:. Source: about 3 years ago
Beware, you need to register on alphavantage.co to get your own API key which you put into the url instead of 'demo'. Source: about 3 years ago
Twelve Data - The simplest and most effective way to access both realtime and historical stock, forex, cryptocurrency data, and over 100 technical indicators.
QuantConnect - QuantConnect provides a free algorithm backtesting tool and financial data so engineers can design algorithmic trading strategies. We are democratizing algorithm trading technology to empower investors.
Polygon.io - Polygon.io offers streaming realtime data for stocks/equities, ETFs, Indecies and Forex/Currencies including crypto currencies. Our Real-Time Stock Data APIs help you build the future on fintech.
quantra - A public API for quantitative finance made with Quantlib
Quandl - Quandl is a platform for financial, economic, and alternative data, serving investment professionals.
Quantopian - Your algorithmic investing platform
