It is visible a day or two after, and FINRA provides an API to access the data. We plan on working with FINRA to add dark pool data to our API and visualizer tools.
Thank you for this feedback as well! Our data definitely accounts for splits and dividends! Dividend history data, as well as ETF's like you mentioned are two things definitely on our list to add immediately.
You're right. I'll add a huge section that goes into detail about each of the API keys and what data each key returns. On it right now, thank you for the feedback. Edit: check them out now, went into detail on what each key provides!
Absolutely nothing, and we encourage you to do so! Build your own products with our data and monetize it how you see fit, no credit to Styvio required. We are developers first so do with our data what you want. We plan on making revenue by offering premium services to non-developers who simply want to use our charting and sentiment features. The API is a nice gesture to users.
Thank you so much and yes we do! If you check out the API: https://www.styvio.com/api/aapl and scroll down a bit, there is price arrays for daily, weekly, monthly, yearly, and all time values. We are definitely planning on adding bid/ask in the future as well!
Yes I completely apologize, international stocks is definitely something we are lacking. As of now it is entirely NYSE and NASDAQ data. Also, if you want to test out the JSON API without logging in, test it out here: https://www.styvio.com/api/aapl
Yes, definately aware. Were running into an issue where when running debug=True (even with whitenoise), our static files aren't being loaded correctly and an error 500 comes up on every page. Fixed the link as well accidentally linked you the docs page!
The "gotcha" is we plan on creating a subscription service for unrelated services, like algorithmic prediction analysis on our chart visualization pages.