Finexer - Open Banking API Provider | UK

Nothing flashy — just a dependable tool that fits into our day-to-day operations without getting in the way.

We've replaced two separate services (one for KYC/data and one for payments) with this one API. What I love: It just works. The connections are reliable, and the webhooks are solid.Super happy with it. If you're a dev in the UK fintech space, you should definitely be checking this out.

We've replaced two separate services (one for KYC/data and one for payments) with this one API. What I love: It just works. The connections are reliable, and the webhooks are solid.Super happy with it. If you're a dev in the UK fintech space, you should definitely be checking this out.

Honestly, I think Finexer has nailed what most insolvency and compliance professionals actually need — quick, clean access to verified bank data without making life harder for the client. It’s not overcomplicated, the API just works, and their team actually understands the kind of use cases people like me deal with. I’ve tried other tools before that felt too focused on tech and not enough on real-world workflows. With Finexer, it feels like they built it for people in the trenches and that makes a big difference.

Every month, we lost countless hours chasing down statements from clients and mending broken connections. My team's time was greatly wasted. Finexer provides real-time, secure, and dependable AIS. Our reconciliation time has significantly decreased, and our month-end closing has accelerated. Instead of doing tedious administrative work, my team can now concentrate on actual accounting work. To be honest, I can't fathom going back.

Finexer has made a real difference to how we handle claims at Meridian Risk Management. Their Open Banking API lets us access client-permissioned bank data instantly, which speeds up income checks and helps spot potential fraud early. The setup was smooth, we had full support during onboarding, and the customisation options let us keep everything aligned with our internal tools. It’s been a strong fit for insurance workflows.

We've had a great experience with Finexer at CB Accounting UK. Their Open Banking API is smooth, secure, and easy to integrate, making payments much more streamlined for us and our clients. To be Honest their PayByBank feature is what I was looking for a long time! What stands out is the speed of transactions—no long processing times or unnecessary fees. Their support team is also responsive and helpful whenever needed.