Check Sort Codes and Bank Account Numbers

Read time: 3 mins

Last updated: 5 June 2025

Why Validation Matters

Bank account numbers and sort codes are vital for accurate payments. Our tools ensure details are correct, preventing delays and errors.

For example, algorithms help prevent simple mistakes like swapping digits. By validating account details, you can avoid failed transactions and unnecessary costs. Try our free sort code and account number checker below.

Try our service for free

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How Our Service Works

We use advanced algorithms to validate account details and sort codes. These algorithms, regularly updated to reflect the latest data, catch common errors and ensure details are accurate.

Instead of maintaining your own database - which requires frequent updates and technical expertise - you can rely on Mintly. Our weekly updates ensure you always have access to the most accurate information.

You can use our web tools to check accounts securely, or integrate with our API. Both options offer the same fast results for account and sort code checking.

Streamline Validation with Our API

Our API integrates seamlessly with your systems, saving time and reducing errors, while providing fast, accurate results.

Check sort codes and account numbers in UK and Ireland.
Check IBAN and SWIFT codes for international payments.
Access detailed bank branch information and accepted payment types.

Why Choose Mintly?

Ease of Use

Simple tools that deliver quick results.

Accurate Data

The latest data with weekly updates.

Flexible Integration

Use our web interface or API.

Get Started Today

Whether you just want to check a few sort code details or are managing large-scale transactions, Mintly can help.

Here's how you can begin:

Try our free sort code checker for up to 10 checks per week.
Sign up for a free trial and get more information like payment types and branch address.
Integrate our API for automated validations, or use the web tools with your team.