Alpaca Data API
Robinhood
Bullish.email
Trigger Finance
StockData.org
SparkFin
DailyStockMarketData.com
Senate Stock Watcher
Quandl
Polygon.io
Wisesheets
Alpha Vantage
Thinknum
BloombergView
Twelve Data
Financial Modeling Prep
Alpaca Data API QuandlBased on our record, Alpaca Data API should be more popular than Quandl. It has been mentiond 8 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.
Have you looked at Alpaca's Market Data API or Polygon.io. Both premium options are reasonably priced and give you access to both historical and real time trades. Source: over 1 year ago
I think https://alpaca.markets/data still offers free api keys for research purposes. Source: over 1 year ago
Https://alpaca.markets/data - As you see you get 100% market coverage for all US exchanges and unlimited API / WebSocket access. They also have 1min bar historical data (I do not know about the tick level). I can not speak to the quality of the API Access as I have a TotalView subscription. Source: almost 2 years ago
Free tier for researchers, now $99/month for the algotrading access (link: https://alpaca.markets/data). Source: almost 2 years ago
Https://alpaca.markets/data free plan has 200 calls/minute limit which is what you want anyway. Source: about 2 years ago
I use data.nasdaq.com (formerly quandl.com). It has reasonable a la carte pricing. Source: over 1 year ago
No chance. even getting just daily open, high, low, close, volume data will be costly. maybe look at quandl.com as well ? Source: about 3 years ago
This happens a bit too frequently. It may be time to finally migrate over to the other free option that is certainly more reliable - quandl.com. Source: about 3 years ago
Robinhood - Free stock trading service.
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.
Bullish.email - The Stock Market in your inbox every morning
Wisesheets - Get stock financial data instantly on your spreadsheet
Trigger Finance - IFTTT for the stock market
Alpha Vantage - Alpha Vantage offers free APIs in JSON and CSV formats for realtime and historical stock and forex data, digital/crypto currency data and over 50 technical indicators.