Using undocumented APIs that are able to be changed on a whim doesn't seem like something I would want to trust my finances too. This is not meant in a bad way

Using undocumented APIs that are able to be changed on a whim doesn't seem like something I would want to trust my finances too. This is not meant in a bad way it just seems a bit too risky for me to trust moving my money about with. I am glad you are doing something though, the state of banking access is atrocious.