Payment Result Query API

You can call this API from server-side to obtain the information on a particular transaction.

Endpoint

https://wallet.lianlianpay.com/llwalletapi/orderquery.htm

Request Parameters

Name	Required	Type(length)	Description and Example
Basic Parameters
oid_partner	Required	String(18)	A unique 18 digit number to identify a contracted merchant account. . E.g. 201304121000001004
sign_type	Required	String(3)	RSA
sign	Required	String	Signature value
Business Parameters
no_order	Optional	String(32)	Merchant order No.It's an either-or choice between no_order and oid_paybill.
dt_order	Optional	String(14)	Merchant order date. Format: YYYYMMddHHmmss, E.g. 20170801225714
oid_paybill	Optional	String(14)	The unique trade number in lianlian Pay system.
query_version	Optional	String(6)	The query API version.The default is 1.0
user_id	Optional	String(32)	The unique identification assigned to the user in the merchant’s system

Sample Request

curl https://wallet.lianlianpay.com/llwalletapi/orderquery.htm \
-H "Content-type:application/json;charset=utf-8" \
-d '{
        "oid_partner":"201103171000000000",
        "dt_order":"20130515094013", 
        "no_order":"2013051500001", 
        "sign_type ":"RSA",
        "sign":"ZPZULntRpJwFmGNIVKwjLEF2Tze7bqs60rxQ22CqT5J1UlvGo575QK9z/+p+7E9cOoRoWzqR6xHZ6WVv3dloyGKDR0btvrdqPgUAoeaX/YOWzTh00vwcQ+HBtXE+vPTfAqjCTxiiSJEOY7ATCF1q7iP3sfQxhS0nDUug1LP3OLk=" 
    }'

Response

Parameter

Name	Required	Type	Description
ret_code	Required	String(4)	0000, Refer to return codes
ret_msg	Required	String(100)	交易成功
oid_partner	Required	String(18)	The unique identification assigned to the merchant. E.g. 201304121000001004
sign_type	Required	String(3)	RSA
sign	Required	String	Signature value
no_order	Optional	String(32)	Merchant order No.
dt_order	Optional	String(14)	Merchant order date. Format: YYYYMMddHHmmss, E.g. 20170801225714
oid_paybill	Optional	String(18)	Unique transaction No. in LianLian system. E.g. 2011030900001098
money_order	Optional	String(12)	Merchant order amount, range: 0.01 ~ 100,000,000.00, 2 decimal places are expected, in CNY
result_pay	Optional	String	Payment result. E.g. SUCCESS
settle_date	Optional	String(8)	Format YYYYMMdd. Returns when payment is successful
info_order	Optional	String(255)	Returns when info_order is sent in API requests
pay_type	Optional	String	The payment method used in this transaction. 0, balance payment 1, online banking payment (debit card) 8, online banking payment (credit card) 9, business online banking payment 2, express payment (debit card) 3, express payment (credit card) D, verified payment I, WeChat Payment L, Alipay Payment
bank_code	Optional	String	Short code of banks
bank_name	Optional	String	Name of banks
memo	Optional	String	Payment information from bank side

Sample Response

{
    "oid_partner":"201103171000000000",
    "dt_order":"20130515094013",
    "no_order":"2013051500001",
    "result_pay":"SUCCESS",
    "oid_paybill":"2013051500001",
    "money_order":"49.65",
    "settle_date":"20130515",
    "info_order":"用户13958069593购买了3桶羽毛球",
    "pay_type":"2",
    "bank_code":"01020000",
    "sign_type":"RSA",
    "sign":"ZPZULntRpJwFmGNIVKwjLEF2Tze7bqs60rxQ22CqT5J1UlvGo575QK9z/+p+7E9cOoRoWzqR6xHZ6WVv3dloyGKDR0btvrdqPgUAoeaX/YOWzTh00vwcQ+HBtXE+vPTfAqjCTxiiSJEOY7ATCF1q7iP3sfQxhS0nDUug1LP3OLk="
}