# Paystack > Cards, bank transfer, USSD, mobile money and more on Paystack's hosted checkout, settled into your own bank account. Page: https://sellstamp.com/docs/payments/paystack ## At a glance - **Where**: Nigeria, Ghana, Kenya, South Africa and Côte d'Ivoire, where an unregistered individual can open a Starter Business. Egypt needs a registered business. - **Currencies**: The currencies you list on the connection. List only ones your Paystack account accepts. - **Confirmation**: Automatic. The processor tells Sellstamp, and the order is paid and delivered with no action from you. - **Refunds**: From the order page. The refund goes back through the processor. - **Subscriptions**: No. One-off purchases only. ## What you need - Your secret key, one per mode ## Connecting it 1. Register the webhook URL shown on the payment settings page in Paystack's dashboard, once per mode. 2. Paste the secret key into Payments → Paystack, then run the connection test. ## Worth knowing - A Starter Business has a lifetime collection cap before Paystack asks you to register a company.