交易记账申请

正式环境

https://openapi.lianlianpay.com/mch

POST

/v1/accp/txn/payment-supplement

商户通过连连不支持的其他渠道（如POS刷卡，客户线下转账至平台实体账户等）成功交易后，可通过此接口通知系统上账，为指定的会员增加余额，并收取指定金额的手续费（如有）。
根据收款方资金是否可用，可用分为：

待结算余额记账；

可提现余额记账。

特点：

支持订单多收款方的记账，此时类似于合单支付，一个订单最多支持同时10个收款方；

支持订单的担保交易模式，此时收款方为担保确认时卖方，担保支付成功资金进入担保账户进行管控；

支持订单的分账模式，此时收款方必须为1个，且分账模式将资金冻结在收款方；

支持余额支付组合和优惠券组合；

若实际交易产生了多个付款方式，多个收款方式，则必须以担保形式处理。

请求参数

Header 参数

Body 参数application/json

示例

{
    "mch_id": "2020042200284052",
    "sub_mchid": "302210180000021525",
    "user_id": "string",
    "txn_seqno": "string",
    "txn_time": "2019-08-24T14:15:22.123Z",
    "busi_type": "100001",
    "notify_url": "string",
    "order_info ": "string",
    "order_amount": 0,
    "fee_amount": 0,
    "coupon_amount": 0,
    "secured_flag": false,
    "check_flag": false,
    "profit_sharing": false,
    "supplement_info": {
        "group_no": "string",
        "is_available": true,
        "supplement_date": "",
        "supplement_amount": 0
    },
    "balance_info": {
        "user_id": "string",
        "user_type": "MCH",
        "password": "string",
        "random_key": "string",
        "pap_agree_no": "string",
        "balance_amount": 0
    },
    "payee_info": [
        {
            "payee_id": "string",
            "payee_type": "MCH",
            "payee_accttype": "USEROWN",
            "payee_amount": "string",
            "payee_memo": "string"
        }
    ],
    "goods_info": {
        "goods_id": "string",
        "goods_name": "string",
        "goods_category": "string",
        "goods_quantity": 0,
        "goods_price": 0,
        "goods_body": "string"
    }
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://openapi.lianlianpay.com/mch/v1/accp/txn/payment-supplement' \
--header 'Signature-Data;' \
--header 'Signature-Type: RSA' \
--header 'mch_id: 2020042200284052' \
--header 'sp_no;' \
--header 'timestamp: 20221109111509' \
--header 'Content-Type: application/json;charset=utf-8' \
--data '{
    "mch_id": "2020042200284052",
    "sub_mchid": "302210180000021525",
    "user_id": "string",
    "txn_seqno": "string",
    "txn_time": "2019-08-24T14:15:22.123Z",
    "busi_type": "100001",
    "notify_url": "string",
    "order_info ": "string",
    "order_amount": 0,
    "fee_amount": 0,
    "coupon_amount": 0,
    "secured_flag": false,
    "check_flag": false,
    "profit_sharing": false,
    "supplement_info": {
        "group_no": "string",
        "is_available": true,
        "supplement_date": "",
        "supplement_amount": 0
    },
    "balance_info": {
        "user_id": "string",
        "user_type": "MCH",
        "password": "string",
        "random_key": "string",
        "pap_agree_no": "string",
        "balance_amount": 0
    },
    "payee_info": [
        {
            "payee_id": "string",
            "payee_type": "MCH",
            "payee_accttype": "USEROWN",
            "payee_amount": "string",
            "payee_memo": "string"
        }
    ],
    "goods_info": {
        "goods_id": "string",
        "goods_name": "string",
        "goods_category": "string",
        "goods_quantity": 0,
        "goods_price": 0,
        "goods_body": "string"
    }
}'

返回响应

🟢200成功

application/json

Bodyapplication/json

示例

{
    "ret_code": "stri",
    "ret_msg": "string",
    "mch_id": "string",
    "sub_mchid": "string",
    "user_id": "string",
    "txn_seqno": "string",
    "order_amount": 0,
    "fee_amount": 0,
    "platform_txno": {
        "platform_txno": "string"
    }
}

记账结算/外部记账确认

交易记账确认