PSD3 and Open Data Standards: Preparing Your Organization for the Next Wave of Regulation | Vantage Point

Introduction: Why Open Data Regulation Matters to Every Business

The regulatory landscape for customer data and digital payments is undergoing its most significant transformation in nearly a decade. The European Union's Payment Services Directive 3 (PSD3) and the accompanying Payment Services Regulation (PSR) represent the next wave of open data standards — and their impact extends far beyond the EU's borders.

If your organization processes digital payments, manages customer data, integrates with third-party APIs, or operates a CRM system that touches financial information, these changes demand your attention. PSD3 doesn't just affect banks and payment processors. It reshapes the rules for any business that interacts with payment systems or customer financial data.

In this comprehensive guide, we'll break down what PSD3 means for your organization, how the broader open data standards movement is evolving, and — most importantly — the practical steps you can take today to prepare your systems, processes, and teams for compliance.

What Is PSD3? Understanding the New Regulatory Framework

The Evolution from PSD2 to PSD3

PSD2, which came into force in 2018, revolutionized the European payments landscape by introducing Strong Customer Authentication (SCA) and mandating that banks open their APIs to third-party providers. It was a landmark regulation that spawned the open banking era.

However, the digital payments ecosystem has evolved dramatically since 2018. New fraud vectors have emerged, open banking adoption has stalled in some markets due to inconsistent implementation, and customer expectations for seamless, secure payment experiences have skyrocketed.

In June 2023, the European Commission proposed PSD3 and PSR as a comprehensive update. By December 2025, the European Parliament and Council reached provisional agreement on the new framework. Formal adoption is expected in 2026, with enforcement anticipated by late 2027 or 2028 following a 21-month transition period.

PSD3 vs. PSR: What's the Difference?

This dual structure ensures that core consumer protection and security rules apply uniformly across Europe, while licensing and supervisory matters can be adapted to local legal frameworks.

How PSD3 and Open Data Standards Affect Your Business

1. Enhanced Fraud Prevention and Detection

PSD3 mandates a more sophisticated, data-driven approach to fraud prevention. Key changes include:

• Behavioral analysis for fraud scoring: Organizations must analyze user behavior patterns — including browsing habits, device usage, transaction history, and interaction patterns — to calculate fraud risk before the point of payment
• Mandatory payee verification: A new IBAN-name matching service for all credit transfers, provided free to consumers, ensures that payment recipients are verified before transactions complete
• Expanded data sharing for fraud prevention: Payment providers can share fraud-related information to improve collective detection capabilities

What this means for your CRM: Your customer relationship management system becomes a critical fraud intelligence hub. Transaction history, behavioral data, and customer profiles stored in your CRM can feed into fraud detection models, making accurate, well-governed CRM data a compliance necessity — not just a nice-to-have.

2. Stronger Customer Authentication — With Better Accessibility

PSD3 refines Strong Customer Authentication (SCA) requirements in several important ways:

• Same-category factors allowed: Under PSD2, authentication required two factors from different categories (something you know, have, or are). PSD3 allows both factors from the same category, improving accessibility for customers without smartphones
• Mandatory accessibility provisions: PSPs must ensure authentication methods are accessible to customers with disabilities, older people, and those with limited digital skills
• Subscription and recurring payment exemptions: Merchant-initiated transactions like subscriptions only require SCA for the first transaction, reducing checkout friction

3. Open Banking API Standardization

One of PSD3's most impactful changes is addressing the inconsistent open banking API landscape that plagued PSD2:

• Minimum API functionality requirements: Banks must provide standardized, reliable APIs that meet defined performance and availability thresholds
• Reduced barriers for third-party providers: Clearer rules prevent banks from unjustifiably refusing access to payment systems for non-bank providers
• Faster implementation: Member states must implement updated access provisions within six months of PSD3's publication

4. Expanded Consumer Protection and Transparency

• Spoofing fraud liability: Customers who lose money to impersonation fraud can reclaim funds from their PSP (under specified conditions)
• Clear merchant identification: Credit card and bank statements must show the actual merchant name — not intermediary or third-party names
• 14-day dispute resolution: All payment disputes, including chargebacks, must be resolved within 14 business days
• Consumer education mandates: PSPs must implement fraud awareness and safe payment practice programs

The Broader Open Data Standards Landscape

PSD3 is part of a much larger global trend toward open data regulation. Understanding this broader context helps organizations prepare not just for PSD3, but for the regulatory direction of the next decade.

Financial Data Access (FiDA) Framework

Running parallel to PSD3, the EU's proposed Financial Data Access (FiDA) regulation extends open banking principles beyond payments to encompass insurance, investments, pensions, and other financial services. FiDA aims to:

• Create a framework for secure, consent-based customer data sharing across all financial services
• Establish data-sharing standards and API requirements for a broad range of financial institutions
• Foster competition and innovation by enabling customers to share their financial data with authorized third parties

Global Privacy and Data Regulations

The open data standards movement is reinforced by expanding privacy frameworks worldwide:

• GDPR (EU): Continues to set the global standard for personal data protection and consent management
• CCPA/CPRA (California): New 2026 regulations strengthen consumer data rights with enhanced deletion, opt-out, and automated decision-making provisions
• State-level privacy laws (US): Indiana, Kentucky, and Rhode Island enacted new privacy laws effective January 2026, joining 15+ other states with comprehensive privacy legislation
• Section 1033 (US): The CFPB's open banking rule requires financial institutions to make consumer data available through standardized APIs

What This Means for CRM and Business Systems

The convergence of these regulations creates a clear mandate: your CRM, payment processing, and data management systems must be designed for transparency, consent management, API interoperability, and robust security. Organizations that treat these requirements as a unified challenge — rather than tackling each regulation individually — will be better positioned to comply efficiently and cost-effectively.

How to Prepare Your Organization: A Practical Roadmap

Phase 1: Assess Your Current State (Start Now)

Audit your payment processing:

• Map all payment flows, identifying where customer data is collected, stored, and transmitted
• Document current SCA implementation and identify gaps against PSD3 requirements
• Evaluate your fraud detection capabilities against the new behavioral analysis standards

Review your CRM data governance:

• Assess how customer financial data flows into and out of your CRM
• Evaluate consent management processes — can you demonstrate clear, granular consent for data sharing?
• Identify any customer data that may need enhanced protection or access controls under the new framework

Evaluate API readiness:

• Inventory all third-party API integrations, particularly those involving payment or financial data
• Assess API security posture — authentication, encryption, rate limiting, and monitoring
• Identify dependencies on open banking APIs that may need to be updated for PSD3 compliance

Phase 2: Plan and Architect (6–12 Months Before Enforcement)

Upgrade your CRM for compliance:

• Implement or enhance consent management features to support granular, revocable consent
• Build data classification and tagging capabilities to distinguish between different types of customer data
• Ensure your CRM integrates with fraud detection systems and can surface behavioral intelligence

Modernize payment infrastructure:

• Work with your payment service provider to understand their PSD3 readiness timeline
• Plan for enhanced SCA flows that balance security with accessibility
• Implement payee verification capabilities for credit transfers

Strengthen API governance:

• Adopt standardized API frameworks that align with PSD3's minimum functionality requirements
• Implement comprehensive API monitoring, logging, and audit trail capabilities
• Ensure all API integrations support the new authentication and security standards

Phase 3: Implement and Test (3–6 Months Before Enforcement)

Deploy updated systems:

• Roll out enhanced SCA flows with accessibility testing across diverse user groups
• Activate fraud detection models that incorporate behavioral analysis
• Enable payee verification for all applicable transaction types

Test and validate:

• Conduct thorough testing of updated payment flows, including edge cases and accessibility scenarios
• Validate that dispute resolution processes can meet the 14-day requirement
• Perform penetration testing on updated API integrations

Train your teams:

• Educate customer-facing staff on new consumer protection provisions
• Train technical teams on updated security and authentication requirements
• Brief leadership on compliance risks, timelines, and resource requirements

Best Practices for PSD3 and Open Data Compliance

1. Centralize Your Data Governance

Unified data governance across your CRM, payment systems, and marketing platforms is essential. Siloed approaches lead to compliance gaps, inconsistent customer experiences, and duplicated effort. Platforms like Salesforce Data Cloud and HubSpot's data management tools can serve as central governance hubs.

2. Invest in Integration Architecture

PSD3's open banking API requirements mean your integration layer must be robust, secure, and adaptable. Consider platforms like MuleSoft for enterprise-grade API management and integration orchestration. A well-designed integration architecture makes it easier to adapt to evolving regulatory requirements without rebuilding from scratch.

3. Automate Consent and Compliance Workflows

Manual consent management doesn't scale. Implement automated workflows that:

• Capture and record granular consent at the point of collection
• Propagate consent preferences across all integrated systems in real-time
• Support easy consent revocation and data deletion requests
• Generate audit trails for compliance documentation

4. Leverage AI for Fraud Detection — Responsibly

PSD3's behavioral analysis requirements align well with AI-powered fraud detection. Deploy AI models that:

• Analyze transaction patterns and user behavior in real-time
• Adapt to emerging fraud vectors through continuous learning
• Maintain explainability for regulatory scrutiny
• Operate within clear governance frameworks

5. Build for Global Compliance

While PSD3 is an EU regulation, its influence is global. Singapore's Payment Services Act, the US CFPB's Section 1033, and expanding state privacy laws all share similar principles. Design your compliance architecture to be flexible enough to address multiple regulatory frameworks simultaneously.

6. Partner with Compliance-Ready Technology Providers

Your technology stack is only as compliant as its weakest link. Ensure your CRM, payment processing, integration, and analytics vendors are actively preparing for PSD3 and can demonstrate their compliance roadmaps. Vantage Point works with organizations to evaluate and optimize their technology stack for regulatory readiness across Salesforce, HubSpot, and integration platforms.

Frequently Asked Questions (FAQ)

What is PSD3 and when does it take effect?

PSD3 is the European Union's third Payment Services Directive, updating the rules for digital payments, open banking, fraud prevention, and consumer protection. Formal adoption is expected in 2026, with enforcement beginning approximately 21 months later — likely in late 2027 or 2028.

Does PSD3 apply to businesses outside the EU?

PSD3 directly applies to businesses operating within the EU and EEA. However, any organization that processes payments involving EU customers or uses EU-based payment service providers should prepare for compliance. Additionally, PSD3's principles are influencing regulations globally, so non-EU businesses benefit from alignment.

How does PSD3 affect my CRM system?

PSD3 impacts CRM systems that store customer financial data, payment information, or transaction histories. Organizations need enhanced consent management, data governance, fraud detection integration, and API security within their CRM platforms.

What is the difference between PSD3 and PSR?

PSD3 is a directive focused on licensing and supervision of payment service providers, requiring transposition into national law. PSR is a regulation that directly applies across the EU, covering security requirements, SCA, and operational rules for PSPs. Together, they form the complete updated framework.

How much does PSD3 compliance cost?

Costs vary significantly based on organization size, existing infrastructure, and complexity. Small businesses with modern cloud-based systems may see minimal incremental costs, while larger enterprises with legacy payment systems could invest $100K–$500K+ in system upgrades, process redesign, and compliance validation.

What is open banking under PSD3?

Open banking under PSD3 refers to standardized, secure API-based access to customer payment account data — with the customer's consent — by authorized third-party providers. PSD3 strengthens open banking by mandating minimum API performance standards, reducing barriers for non-bank providers, and improving security and reliability.

How can Vantage Point help with PSD3 preparation?

Vantage Point helps organizations prepare for PSD3 and open data compliance by optimizing CRM platforms (Salesforce, HubSpot), implementing integration architecture (MuleSoft), establishing data governance frameworks (Data Cloud), and deploying AI-powered automation. Our team ensures your technology stack is ready for evolving regulatory requirements.

Conclusion: Preparation Is Your Competitive Advantage

PSD3 and the broader open data standards movement represent more than a compliance obligation — they're a catalyst for modernizing how your organization handles customer data, payments, and digital experiences. Organizations that prepare proactively will not only avoid penalties but will also benefit from:

• Better fraud protection that reduces losses and builds customer trust
• Streamlined authentication that improves conversion rates and customer satisfaction
• Standardized APIs that enable faster, more reliable integrations
• Unified data governance that supports multiple regulatory frameworks simultaneously

The clock is ticking. With enforcement expected by late 2027 or 2028, now is the time to assess your readiness, plan your upgrades, and engage the right technology partners.

Ready to prepare your organization for PSD3 and open data compliance? Contact Vantage Point to schedule a consultation. Our experts in Salesforce, HubSpot, MuleSoft, and AI-powered automation can help you build a compliance-ready technology foundation.

About Vantage Point

Vantage Point is a technology consulting firm specializing in CRM implementation, integration architecture, and AI-powered business automation. As certified partners of Salesforce, HubSpot, Anthropic (Claude AI), Aircall, and Workato, we help organizations across all industries modernize their technology stack, streamline operations, and navigate complex regulatory requirements. Learn more at vantagepoint.io.