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POST
/
v1
/
pay
/
order
/
refund
/
query
Query refund order
curl --request POST \
  --url https://openplatform.gateapi.io/v1/pay/order/refund/query \
  --header 'Content-Type: application/json' \
  --header 'X-GatePay-Certificate-ClientId: <x-gatepay-certificate-clientid>' \
  --header 'X-GatePay-Nonce: <x-gatepay-nonce>' \
  --header 'X-GatePay-Signature: <x-gatepay-signature>' \
  --header 'X-GatePay-Timestamp: <x-gatepay-timestamp>' \
  --data '
{
  "refundRequestId": "156123911"
}
'
{
  "status": "SUCCESS",
  "code": "000000",
  "data": {
    "refundRequestId": "156123911",
    "prepayId": "1647557960944",
    "orderAmount": "1.91",
    "refundAmount": "0.8",
    "refundStatus": "SUCCESS"
  },
  "errorMessage": ""
}

​
Overview

This page documents the POST /v1/pay/order/refund/query endpoint. The full schema, parameters, and examples are rendered from the linked OpenAPI definition above.

​
Notes

Headers

​
X-GatePay-Certificate-ClientId
string
required

Merchant client ID, obtained from GatePay platform

Example:

"4186d0c6-6a35-55a9-8dc6-5312769dbff8"

​
X-GatePay-Signature
string
required

HMAC-SHA256 signature for request validation

Example:

"672d5650dcc9bb22ebf25fa16c28d03c0e159d742a9176d4340a5da326d75dc8a2ec24c97fa6fc5d1533dd6e968863747e1d86a45e562cbe899f9ed7e9ca7f77"

​
X-GatePay-Timestamp
string
required

Timestamp in milliseconds, must be within 5 minutes of server time

Example:

"1672905655498"

​
X-GatePay-Nonce
string
required

Random nonce for replay attack prevention

Example:

"3525756760"

Body

application/json

Request body for querying refund order.

​
refundRequestId
string
required

Refund order ID generated by the merchant. Must be unique and no more than 32 characters.

Response

200 - application/json

Refund order detail

Response body for querying refund order.

​
status
string
required

SUCCESS or FAIL

​
code
string
required

Error code

​
errorMessage
string

Error message

​
data
object

Refund order information