Through this you can access payment via paypal this process is known as e-payment(electronic payment). Today we will talk about integration. So first to open https://developer.paypal.com/. If you have already an account on it please login into the account. If you have not, please first to register in the paypal. Now after login into your account, select sandbox account in the Applications tab. Now, create two new account on paypal. First for business(merchant) and second for personal. Step-1 : first to create a new test account for business.

After select the link, a new window will appear. Yet, login into your selling account by the business user name and password(do not use your actual username and password), in which you can create a code for selling products and services. Step-4 : Now, select "merchant services" tab. It has provide many services, such as (a) Create payment button for website (b) Send Invoices online for fast payment (c)  Swipe cards on your mobile phone (d) Accept payments on eBay Step-5 : In this given option i have select first option, which is " Create payment button for website". Step-6 : Now, create a new buy button for your website, so fill all required filled, which is given below.