Guide

How open banking is changing merchant cash advances

By Helm, Funding Specialist

Key takeaways
  • Open banking lets MCA providers access your transaction data securely
  • This speeds up applications and can improve approval rates
  • Your data is shared with your explicit consent and is fully encrypted
  • Open banking can help providers offer more accurate, personalised funding
  • Businesses with strong revenue but limited card data may benefit most

Open banking has been one of the most significant developments in UK financial services in recent years. For merchant cash advance providers, it offers a way to assess businesses more accurately and process applications faster than ever before.

This guide explains what open banking is, how it works in the context of MCAs, and what it means for your business.

What is open banking?

Open banking is a system that allows third-party financial providers to access your bank account data securely, with your permission. It was introduced in the UK in 2018 and is regulated by the Financial Conduct Authority.

When you consent to open banking, a provider can see your transaction history, income patterns, and spending, all through a secure, read-only connection. They cannot move money or make changes to your account.

How MCA providers use open banking

Traditionally, MCA providers assessed businesses based on card terminal data, which they would request from your payment processor. This could take time and only showed part of the picture.

With open banking, providers can access a much fuller view of your business finances in minutes rather than days.

Benefits for your business

Open banking creates several advantages for businesses applying for a merchant cash advance.

Is open banking safe?

Yes. Open banking is regulated by the FCA and uses bank-level encryption. You must give explicit consent before any data is shared, and you can revoke that consent at any time.

Providers can only read your data. They cannot make payments, transfer money, or modify your account in any way. The connection is read-only and time-limited.

Open banking vs traditional MCA application

Here is how the application process compares with and without open banking.

StepTraditional ApplicationWith Open Banking
Providing financial dataSend 3 to 6 months of bank statementsInstant secure data connection
Time to assess1 to 3 business daysMinutes
Data accuracyDepends on documents providedReal-time verified data
Revenue assessmentCard transactions onlyFull business revenue
Paperwork requiredModerate to highMinimal

What this means for the future

As open banking adoption grows, MCA applications will become even faster and more accessible. Businesses that previously could not qualify because they did not process enough card payments may find that their overall revenue qualifies them through open banking assessment.

For the MCA industry as a whole, open banking is driving better risk assessment, more competitive pricing, and a smoother experience for business owners.

Frequently asked questions

Do I have to use open banking to get an MCA?

No. Most providers still accept traditional applications with bank statements and card processing data. Open banking is an optional route that speeds up the process.

Can I revoke open banking access after my application?

Yes. You can revoke access at any time through your bank's app or online banking. The provider will no longer be able to see your data.

Will open banking show my personal spending?

Open banking for MCA applications typically connects to your business bank account only. Your personal accounts are not shared unless you specifically consent to it.

Does open banking improve my chances of approval?

It can. By giving the provider a fuller picture of your business finances, open banking may reveal strengths that card data alone does not show, potentially improving your chances.