Integrating payment gateways is a vital step in building a MicroSaaS product. Payment gateways allow your customers to securely and conveniently make online payments for your services. In this lesson, we will explore the different types of payment gateways available, discuss their features and benefits, and learn how to seamlessly integrate them into your MicroSaaS platform.

First, we will examine popular payment gateway options such as Stripe, PayPal, and Square. Each of these gateways offers unique features such as easy integration, recurring billing, and fraud protection. We will compare their pricing structures, transaction fees, and supported currencies to help you choose the best option for your MicroSaaS product. Next, we will walk through the step-by-step process of integrating a payment gateway into your application. We will cover setting up an account, obtaining API keys, and implementing payment processing functionality using code snippets and examples.

Key Lesson Concepts:

• Explore different types of payment gateways
• Compare popular options like Stripe, PayPal, and Square
• Learn how to integrate a payment gateway into your MicroSaaS platform