However! A determined user can still do something like load the app on a phone in an Android or iOS simulator, then watch all outgoing API calls and basically reverse-engineer how things work. This is how Teller wrote their system -- they loaded up bank apps onto a simulator and basically reverse-engineered the API for the various banks. Source: over 1 year ago

I haven’t used it and I couldn’t find their pricing, but there is also Teller. https://teller.io. Source: almost 2 years ago

Have you considered integration with a free api to import transactions? Source: over 2 years ago

Congrats on the launch! I'm the CEO and co-founder of https://teller.io that uses private mobile banking APIs to provide access to bank accounts too, and you're right it's the way to go. We don't think regulation or OAuth based APIs will ever yield an improvement on this approach (explained why here - https://blog.teller.io/2021/06/21/our-mission.html) You're going to quickly find out that these API endpoints are... - Source: Hacker News / over 2 years ago

I’d also check out https://teller.io as well. Source: over 2 years ago

Https://simfin.com/ is a data provider that uses python API's. The site has many examples of how to use the datasets https://github.com/SimFin/simfin-tutorials You have to pay for the recent data, but the older data is free. Source: about 2 years ago

I am trying to identify companies that, as Warren Buffet advised, have " ... Strong histories of profitability and with a dominant business franchise". I have written a screener in python, that uses SimFin https://simfin.com/ data to find companies that meet my criteria. I am not trying to ascertain if these companies are at an attractive purchase point, only if they would be a company I would want to own. I... Source: over 2 years ago

I know simfin.com, which is great for US but pretty useless for everything else (Germany has 32 tickers... that's an order of magnitude too small). Source: over 2 years ago

If you just need simplified data and aren't too picky on the 20 years, simfin is also useful. Source: over 2 years ago

For bulk standardized datasets then simfin should have you covered (though somethings are a bit iffy). Source: almost 3 years ago