Ask HN: Best neobank with great API / Marketplace

I am based in EU so bonus points for the ones operating in EU, but I guess we can share those globally.<p>I can access my traditional banks data using Nordigen [0], but I am curious if anyone is going marketplace route.<p>I guess if we could have sandboxed access to run our code on banks infrastructure, we could come up with some interesting use cases.<p>One example: Read emails from gmail using their api, check amount due for my bills and automaticly pay them.<p>Is this possible today anywhere in the world?<p>[0] https:&#x2F;&#x2F;nordigen.com&#x2F;