How to open a merchant account for business
Learn how to open a merchant account quickly. Step-by-step instructions for businesses starting with online payments.
Blog — Page 2
Mobile checkout UI: principles, best practices & optimisation tips
Explore mobile checkout UI key trends, challenges, best practices, and optimisation strategies for higher conversion and better UX.
Payment APIs: complete guide to integration & best practices
Understand payment APIs — definition, types, architecture, integration methods, security requirements, and best practices for implementation. Complete guide for developers and businesses.
PayFac as a service: all questions answered
What is PayFac-as-a-Service? Learn how it works and simplify payment processing for businesses, offering benefits and new revenue streams.
How to build a payment gateway from scratch: 6-step guide
Learn how to create a secure and scalable payment gateway from scratch. Discover key steps, components, and compliance tips in this complete guide.
How to start an online casino: a guide to starting an online gambling business
Discover how to start an online casino business — from legal requirements to payment solutions and software. Learn the key steps to launch and grow your gambling platform successfully.
Payment gateway explained: from definition to integration options
Understand how payment gateways work, explore transaction flows, and discover integration options for your business. Learn the basics of payment gateways and architecture
Payment pages: all questions answered
Learn what payment pages are, how they function, and why they are vital for secure, seamless, and customer-friendly online transactions.
Failed transactions: reasons and escape routes
Learn what a failed transaction means, the most common reasons why transactions fail, and how businesses can reduce payment errors.
Top 7 best white-label payment gateway providers in 2026
Compare the best white-label payment gateway providers in 2026 and find the right white-label solution for your business.
Integrating a payment gateway into a website: the basics explained
Step-by-step guide on how to integrate a payment gateway into a website. Learn integration methods and best practices for secure online payments.
Top 7 best payment gateway software for high-volume businesses in 2026
Compare the best payment gateway software for high-volume businesses in 2026 and learn which providers support scale, control, and growth.