This component facilitates the process of accepting payments from customers. When a customer makes a purchase on a website or through a mobile app, the pay-in payment gateway securely collects the customer's payment information, such as credit card details or bank account information, and processes the transaction. It encrypts sensitive information to ensure security during transmission. Once the payment is authorized and processed successfully, the pay-in gateway notifies both the customer and the merchant, allowing the transaction to be completed.

The payout payment gateway, on the other hand, enables merchants to disburse funds to customers or other recipients. This could include paying out earnings to sellers on an e-commerce platform, reimbursing customers for returns or refunds, or making payouts to affiliates or service providers. The payout gateway securely transfers funds from the merchant's account to the recipient's account, whether it's a bank account, digital wallet, or another payment method. It typically supports various payout methods and currencies to accommodate diverse payout needs.