FileApp by Pipl
WorldData.ai
Datawhale
Quandl - Financial Data API
data.world
Eligible
Maily McMailFace
FullContact for HubSpot
Alpaca Data API
Robinhood
Bullish.email
Trigger Finance
StockData.org
SparkFin
DailyStockMarketData.com
Senate Stock Watcher
FileApp by Pipl Alpaca Data APIBased on our record, Alpaca Data API seems to be more popular. 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
WorldData.ai - Analyze and download over 3.3 Billion curated external trends.
Robinhood - Free stock trading service.
Datawhale - Powerful people data for enterprises.
Bullish.email - The Stock Market in your inbox every morning
Quandl - Financial Data API - Financial Services
Trigger Finance - IFTTT for the stock market
