HN 提问：我怎样才能最简单地以代理方式获取我的 AMEX 数据？
2 分•作者: artur_makly•3 个月前
我在他们的网站上找到了这个：https://developer.americanexpress.com/products/nextgen-agentic-payments/overview?intlink=us-ace-developerkit
但我认为这适用于开发 B2B 应用的人员。
我只需要一种可靠地获取我的账单/交易的方式。
你有什么好用的方法吗？
Claude 警告我：“美国运通是已知的需要重新授权的“惯犯”。这是真正的持续成本。美国运通会定期强制重新连接——美国运通被特别标记为需要更频繁地重新验证的连接，并且曾出现过美国运通的永久多因素身份验证（MFA）完全破坏 Plaid 连接且没有修复时间表的问题。对于那种‘设置好就不用管’的定时任务来说，这是一种危险的故障模式：连接会悄无声息地断开，美国运通的收费将停止流入，你的模型将再次悄悄地低估成本。”
Plaid 是免费的吗？
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i found this on their site: https://developer.americanexpress.com/products/nextgen-agentic-payments/overview?intlink=us-ace-developerkit<p>but I think this is for folks making b2b apps.
I just need a way to get my statements/transactions reliably.<p>what's worked for you?<p>Claude is warning me that "Amex is a known re-auth offender. This is the real ongoing cost. Amex periodically forces reconnection — Amex is specifically flagged as a connection that requires re-authenticating more often, and there have been issues where Amex's perpetual MFA broke the Plaid connection entirely with no ETA on a fix. For a set-and-forget cron that's the dangerous failure mode: the connection silently drops, Amex charges stop flowing, and your model quietly understates costs again."<p>Is Plaid a free option?