Plaid 和 QFX 文件中的交易是否有一个通用的唯一标识符?

Is there a common unique identifier for transactions from plaid and QFX file?

有没有办法从 QFX 文件(从银行下载)和从 plaid 获取的交易列表中唯一标识交易?

QFX文件中有FITID,格子交易列表中有transaction_id。但是QFX文件和Plaid交易有没有共同的唯一标识呢?

QFX 文件:

<BANKACCTFROM>
<BANKID>1234
<ACCTID>567890
<ACCTTYPE>CHECKING
</BANKACCTFROM>

<BANKTRANLIST>
<DTSTART>20210430120000[0:GMT]
<DTEND>20210504120000[0:GMT]

<STMTTRN>
<TRNTYPE>DEBIT
<DTPOSTED>20210504120000[0:GMT]
<TRNAMT>-99.99
<FITID>202105040
<NAME>TEST TRANSACTION DATA
<MEMO> IN        05/03
</STMTTRN>
</BANKTRANLIST>

从 Plaid 获取的交易 API:

{
    "account_id": "testaccountid123",
    "amount": 99.99,
    "category": [
      "Shops",
      "Clothing and Accessories"
    ],
    "category_id": "123546",
    "date": "2021-05-04",
    "iso_currency_code": "USD",
    "location": {},
    "merchant_name": "Test Transaction Data in 05/03",
    "name": "TEST TRANSACTION DATA IN  05/03",
    "payment_channel": "in store",
    "payment_meta": {},
    "pending": false,
    "pending_transaction_id": "asdf",
    "transaction_id": "testtransactionid",
    "transaction_type": "place"
  }

我认为您已经回答了您自己的问题——从您粘贴的回复中可以看出,QFX 文件和 Plaid 回复中没有共享 id 字段。

也就是说,您可以对姓名、备注、日期和金额字段进行一些处理以匹配它们,并在 QFX 交易和 Plaid 交易之间获得非常接近准确的关联。