Software Alternatives & Reviews

StockData.org VS Alpaca Data API

Compare StockData.org VS Alpaca Data API and see what are their differences

StockData.org logo StockData.org

Free real-time, intraday and historical stock market, crypto and forex JSON APIs.

Alpaca Data API logo Alpaca Data API

Free real-time stock market data API
  • StockData.org Landing page
    Landing page //
    2022-01-11
  • Alpaca Data API Landing page
    Landing page //
    2023-02-15

Category Popularity

0-100% (relative to StockData.org and Alpaca Data API)
Fintech
34 34%
66% 66
Investing
37 37%
63% 63
Finance
39 39%
61% 61
APIs
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, Alpaca Data API should be more popular than StockData.org. 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.

StockData.org mentions (2)

  • Need help understanding stock API data, commercial use, and redistribution
    As mentioned, I am sure that stockdata.org is not legit. Source: over 2 years ago
  • Need help understanding stock API data, commercial use, and redistribution
    So then I stumbled upon stockdata.org which advertises commercial use plans as low as $9/month. My guess is it's so cheap because their data is relatively limited? (It doesn't even show bid/ask price, for example.) Then I was reading another company's website, Xignite specifically, which goes to great lengths to explain that not only do you need to pay them, the distributor, but you also need to pay the exchanges,... Source: over 2 years ago

Alpaca Data API mentions (8)

  • Why is trading info so slow?
    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
  • Algo trading for dissertation
    I think https://alpaca.markets/data still offers free api keys for research purposes. Source: over 1 year ago
  • Costs for Algo Traders
    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: over 1 year ago
  • API for Fund Analysis
    Free tier for researchers, now $99/month for the algotrading access (link: https://alpaca.markets/data). Source: almost 2 years ago
  • Question about (somewhat) live market volume data
    Https://alpaca.markets/data free plan has 200 calls/minute limit which is what you want anyway. Source: about 2 years ago
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What are some alternatives?

When comparing StockData.org and Alpaca Data API, you can also consider the following products

DailyStockMarketData.com - Daily stock market data in a convenient CSV

Bullish.email - The Stock Market in your inbox every morning

Alpaca - Open links from Slack via desktop apps: Notion, Spotify, Zoom, Miro, Telegram, Airtable, Figma and VK.

Setu - Setu’s APIs and software is used by hundreds of businesses from startups to large enterprises to reimagine onboarding, payments, deposits, lending and data empowerment for their end customers.We’re hiring across the board!

SparkFin - Learn the markets for free, profit forever.

Robinhood - Free stock trading service.