← back to ideas

OpenBank Auth Simplifier

7.8
fintech profitable added: Thursday July 2026 03:28

A developer-friendly library and tooling suite simplifying Open Banking API authentication by abstracting away complexity and streamlining the registration process. Aims to reduce the reliance on aggregator services by offering easier access to banking APIs.

200h
mvp estimate
7.8
viability grade
8
views

technology stack

C# Medium PostgreSQL

inspired by

Why You Cant Just Call a Bank API: Open Banking Authentication Explained