Plaid

It is building banking for startups. It makes bank accounts that help tech companies scale.

It is a full-stack API banking platform where you can come, select your desired modules, play in the sandbox, and launch your product with just a few lines of code in a couple of weeks! Not only that, but we also take care of all upcoming fixes, iterations, and updates without breaking any flow.

Enable Banking API unifies PSD2/Open Banking connections across Europe into a single, reliable API layer. Instead of maintaining dozens of individual bank integrations, organisations can outsource the entire connectivity stack to Enable Banking's infrastructure.

It is a Account Information (Open banking) API and analytics platform for building powerful applications and customer experiences. All-in-one integration for data acquisition and data analytics.

It exposes a simple RESTful API to connect users to financial connections and access user data. The API operates over HTTP and all requests/responses are JSON objects.