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支付服务指令(PSD2):开放银行合规与实施指南

2026年1月25日
Emirhan Dumlupınar

摘要 / 快速回答

PSD2 (Payment Services Directive 2) is an EU directive that requires banks to open account information (AISP) and payment initiation (PISP) APIs to authorized third parties with customer consent. This regulation forms the foundation of the open banking ecosystem.

概述

PSD2技术指南:强客户认证(SCA)、开放银行API、PISP和AISP许可证、禁止屏幕抓取,以及PSD3过渡规划。

快速解答: PSD2 (Payment Services Directive 2) is an EU directive that requires banks to open account information (AISP) and payment initiation (PISP) APIs to authorized third parties with customer consent. This regulation forms the foundation of the open banking ecosystem.

为什么这很重要

理解这一主题对于金融科技和区块链行业的企业和专业人士至关重要。监管环境、技术要求和市场动态持续快速演变。

核心原则

监管框架

不同司法管辖区适用不同的监管标准。在土耳其,资本市场委员会(SPK)和银行监管局(BDDK)监管金融科技活动。欧盟MiCA法规为加密资产提供全面规则,FATF建议制定全球AML/CFT标准。

权威来源:

技术考量

现代金融科技和区块链实施需要强健的技术架构:

  • 安全性: 端到端加密、访问控制、渗透测试
  • 可扩展性: 处理用户和交易量的增长
  • 合规性: KYC/AML自动化、审计跟踪、报告能力
  • 集成: REST API、WebSocket连接、标准协议

最佳实践

  1. 从需求分析开始
  2. 在开发早期与监管机构建立关系
  3. 安全性设计——从基础集成安全控制
  4. 保持全面的审计跟踪
  5. 及时了解监管变化

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免责声明: 本内容仅供参考,不构成法律或财务建议。

常见问题

What is PSD2?

The Payment Services Directive 2 (PSD2) is EU legislation that opens banking to third parties, mandates Strong Customer Authentication (SCA), prohibits surcharging for card payments, and introduces PISP (payment initiation) and AISP (account information) service provider categories.

What is Strong Customer Authentication (SCA) under PSD2?

SCA requires at least two of three authentication factors: something you know (PIN/password), something you have (phone/card), or something you are (biometrics). SCA applies to electronic payments in the EU/EEA.

What is the difference between PSD2 and open banking?

PSD2 is the EU regulation mandating open banking. Open banking is the broader practice of banks sharing customer data (with consent) via APIs with third-party providers. PSD2 creates the legal framework; open banking is the business implementation.

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Emirhan Dumlupınar

金融科技架构师

io40金融架构与区块链监管专家。


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