src/main/kotlin/kr/co/vividnext/sodalive/can/charge/ChargeData.kt

@@ -18,6 +18,7 @@ data class VerifyResult(
     @JsonProperty("receipt_id")
     val receiptId: String,
     val method: String,
+    val pg: String,
     val status: Int,
     val price: Int
 )

src/main/kotlin/kr/co/vividnext/sodalive/can/charge/ChargeService.kt

@@ -162,7 +162,7 @@ class ChargeService(
                     charge.payment?.receiptId = verifyResult.receiptId
                     charge.payment?.method = verifyResult.method
                     charge.payment?.status = PaymentStatus.COMPLETE
-                    member.charge(charge.chargeCan, charge.rewardCan, "pg")
+                    member.charge(charge.chargeCan, charge.rewardCan, verifyResult.pg)
 
                     applicationEventPublisher.publishEvent(
                         ChargeSpringEvent(