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Profile: Payment infrastructure has never been so easy with Gr4vy

Recent Posts

How pre-authorization charges work: A complete guide

Pre-authorization charges play a crucial role in the payment ecosystem, helping businesses manage risk, prevent…

5 days ago

How do banks issue credit cards? A complete guide

Credit cards are a cornerstone of modern financial transactions, offering consumers flexibility, rewards, and a…

1 week ago

The ultimate PCI compliance checklist: protect your payment data

Every time a customer enters their card details, they expect their data to be handled…

2 weeks ago

What is CVV/CVC in debit card? Understanding card security codes

When making an online or card-not-present transaction, one key piece of security information required is…

2 weeks ago

Test credit card numbers: what they are and how to use them

Businesses and developers often need to test payment systems before going live for online transactions.…

3 weeks ago

Payment regulation in the USA: A 2025 guide

Payment regulation in the United States is anything but static. As new payment methods emerge,…

3 weeks ago