# 退款

退款

## 退款

 - [POST /v3/payment/acq/refund](https://docs.paykka.com/zh-hans/payments/apis/payments/openapi/%E9%80%80%E6%AC%BE/refund-opl_1.md): 退款

## 退款查询

 - [POST /v3/payment/acq/refund/query](https://docs.paykka.com/zh-hans/payments/apis/payments/openapi/%E9%80%80%E6%AC%BE/refund-query-opl_2.md): 退款查询