# PayPal

 - [POST /paypal/initiate](https://docs.shift4.com/apis/payments-platform-rest/openapi/paypal/paypalinitiate.md): This request initiates a PayPal transaction. **Integration Methods:** - Host Direct See the [Integration Methods](/guides/quickstart#integration-methods) and [URLs Section](/guides/quickstart#urls) s
 - [POST /paypal/sale](https://docs.shift4.com/apis/payments-platform-rest/openapi/paypal/paypalsale.md): This authorizes and captures the transaction. In addition, it will return a payload that includes the transaction's sale details. **Integration Methods:** - Host Direct See the [Integration Methods]
 - [POST /paypal/refund](https://docs.shift4.com/apis/payments-platform-rest/openapi/paypal/paypalrefund.md): This refunds a settled transaction. In addition, it will return a payload that includes the transaction’s refund details. **Integration Methods:** - Host Direct See the [Integration Methods](/guides