implementing Stripe payment gateway and how to integrate using PHP. What is API stripe? The Stripe API allows developers to access the functionality of Stripe. ... Stripe is a service that allows users to accept payments online, specifically developers. With the Stripe application, users can keep track of payments, search past payments, create recurring charges, and keep track of customers. What is Webhook API? A webhook is an API concept that's growing in popularity. ... A webhook (also called a web callback or HTTP push API) is a way for an app to provide other applications with real-time information. A webhook delivers data to other applications as it happens, meaning you get data immediately. There are many payment services available in the market to integrate payment gateway in an application. For example, PayPal, Stripe, Sage Pay, CCAvenue and there is a long list out there. They provide API for integrating payment gateway to our software. In many countries, Stripe is the widely used for the transactions with credit and debit cards. By using a payment gateway services / API, we can enable users to do financial transactions with our application. When it comes to integrating a payment gateway with our application, we need to choose a reputed provider. Because it gives trust to the users and it is important as it involves real money. What is stripe payment gateway? Stripe was founded in 2011 and is a payment gateway that lets you accept credit card payments (in person or online) by transferring money between your merchant account and a payment processor. This is done using a physical credit card terminal or an online processor. How do you integrate stripe checkout? 1 Enable Checkout Dashboard To begin using Checkout, log into the Stripe Dashboard and navigate to the Checkout settings. From here you can enable the client-only integration and customize the look and feel of your checkout page.