Node for Connecting to Bank APIs (Spain & Global Standardization)

[tidal finch]

Hey everyone,

I was wondering if it would be possible to develop a node in n8n for connecting to bank APIs. My initial interest is in integrating with Spanish banks, but it would be great to explore a way to standardize the node to support multiple banks across different countries.

Many banks provide APIs for account transactions, balances, and payments (often via Open Banking standards like PSD2 in Europe), but the authentication methods and data structures vary. Would it make sense to create a flexible node that allows users to configure connections based on common authentication flows (OAuth2, API keys, etc.) and map data accordingly?

I’d love to test this with Spanish banks and contribute to defining a structure that could work globally. Has anyone explored something similar, or is there any ongoing development on this?

Looking forward to hearing your thoughts!

Thanks!

[mossy basalt]

Hi, @tidal finch,

I am interested in your idea.
if you share back API, I can try

[frosty tangle]

Innovative idea.
I have developed the payment system by voice with n8n. Kind of the voice agent payment system.
Actually I have been thinking the similar thing as you at that time.
If it success, there is no complex manual stuff in banking industry.
I would like to work with you as a software engineer.
We need to discuss more and more and deeply about all possibility.
am, are you working in banking industry?

[upbeat pilot]

Hi @tidal finch
Thanks for your job posting. im interested in your idea.
let's discuss more details 🙂

[hasty zephyr]

Hi @tidal finch
That sounds good.
Let's discuss more detail

[slow bobcat]

https://docs.bridgeapi.io/docs/presentation-2

one of the most used api in the sector to get data from bank