I wasn’t sure where to ask this, so please feel free to direct me to a different community if there’s a good one for this question.
Are there any US banks that allow their clients programmatic access to their own data? As far as I’m aware, that’s not really a thing in the US, but I might be willing to switch banks if there are any that provide access.
Some banks support the open financial exchange (OFX) protocol for fetching information: https://en.m.wikipedia.org/wiki/Open_Financial_Exchange
This is a list of some of the banks that are known to support it and their connection information from GnuCash, but it might be out if date:
https://wiki.gnucash.org/wiki/Talk:Setting_up_OFXDirectConnect
My bank, bunq, allows that. I do remember people talking about using it as a US citizen. Might be worth looking into.
This looks really cool. Just spent a bunch of time looking into it and finally found this, though:
All personal plans are available in Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Lichtenstein, Luxembourg, Malta, the Netherlands, Norway, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Ukraine.
Doesn’t look like it’s available in the US.
Edit: Looks like they’re working on coming to the US, though! https://www.bunq.com/us
Signing up for updates. Thanks for the heads up!
I, too, looked high and low for this. Switching credit unions every year or so when they’d stop offering access. I finally gave up and started using Plaid. They grab all transactions from all my various accounts for $2.16/mo and shove them into Moneydance. Not what you asked for, but it works.
I’m currently having my accounts send me alerts on as many transactions as possible and then programmatically reading them from my email. It works, basically, but it’s not perfect.
I’m hoping someone gives you a better answer, but in case no one does, here’s one potential path depending on how much work you’re willing to put into it.
For decades there has been a Personal Finance software package call Quicken. Even before online banking existed, Quicken offered a way for banks to export transaction and balance data for people to manage their finances. Rich online banking came along and largely negated this need for most folks, but the Quicken links and exports were already implemented in thousands of banks across the USA. Now, I imagine some have given up supporting Quicken exports, but a quick Google search shows there are Quicken users doing exports even today in 2023, so apparently its still a thing.
So to programmatic access:
I don’t know of any banks that have a straight up REST API you can hit, but with Quicken the linkage is there for exports you’d just have to wrap your own controls around it. Here’s one conversation about some advance end users (not programmers) doing basic automation. In one search I saw some references to some python packages, so maybe that’s path less kludgy.
