PaymentAttempt结果

当PaymentAttempt状态变更时发送，包括已创建、请款请求、已取消或失败。

WEBHOOK paymentAttemptResult

JSON

created

{
  "version": "V1.6.0",
  "event_name": "ACQUIRING",
  "event_type": "acquiring.payment_attempt.created",
  "event_id": "c5d06c0f-909b-4f40-8c24-bd678e02f00d",
  "source_id": "PA2043628825429938176",
  "data": {
    "advice_code": "",
    "amount": "8.88",
    "arn": "",
    "attempt_status": "INITIATED",
    "auth_code": "",
    "authentication_data": {
      "avs_result": "",
      "cvv_result": "",
      "three_ds": {
        "cavv": "",
        "ds_transaction_id": "",
        "eci": "",
        "three_ds_authentication_status": "",
        "three_ds_cancellation_reason": "",
        "three_ds_version": ""
      }
    },
    "cancel_time": null,
    "cancellation_reason": "",
    "captured_amount": "8.88",
    "complete_time": null,
    "create_time": "2026-04-13T17:54:15+08:00",
    "currency": "SGD",
    "failure_code": "",
    "failure_message": "",
    "merchant_order_id": "56dd76dd-1279-4214-9cd0-2a4224088fc1",
    "payment_attempt_id": "PA2043628825429938176",
    "payment_intent_id": "PI2043628825316691968",
    "payment_method": {
      "card": {
        "card_name": "mastercard 4047",
        "card_number": "541333******4047",
        "network": "mastercard"
      },
      "type": "card"
    },
    "refunded_amount": "0",
    "rrn": ""
  }
}

​

事件类型

事件类型	描述
acquiring.payment_attempt.created	新建了一次PaymentAttempt。
acquiring.payment_attempt.capture_requested	付款人已完成支付，对应的PaymentIntent转为SUCCEEDED。
acquiring.payment_attempt.cancelled	PaymentAttempt已取消。
acquiring.payment_attempt.failed	PaymentAttempt失败。单次PA失败不代表PI已失败。

请求体

application/json

event_id · string<uuid> · 必填

A unique identifier for this event.

event_name · enum<string> · 必填

Top-level event category.

可用选项: ACQUIRING

event_type · enum<string> · 必填

The specific event type that occurred.

可用选项: acquiring.payment_attempt.created, acquiring.payment_attempt.capture_requested, acquiring.payment_attempt.cancelled, acquiring.payment_attempt.failed

source_id · string · 必填

Payment attempt ID.

version · string · 必填

API version number.

示例:

"V1.6.0"

data · object

Payment attempt details associated with the event.

Show child attributes

响应

200

Return 200 to acknowledge receipt.