PSD3 and Crypto: New EU Rules You Need to Know

Alejandro Martínez · 2026-04-10

Let's talk about PSD3. If you're in payments or crypto in Europe, this isn't just another piece of legislation. It's a fundamental rewrite of the rulebook. Think of it as the EU finally catching up to how money moves in the digital age. It aims to do a few big things: make online payments safer, level the playing field for fintech companies, and—this is the big one—figure out how traditional finance and crypto-assets should interact. That last part is where things get really interesting, and frankly, a bit urgent. ### What PSD3 Actually Changes At its core, PSD3 is about modernization. It introduces stronger, harmonized authentication standards across the EU. That means less fraud and more trust for everyone. It also consolidates rules around electronic money, making it simpler for non-bank providers to operate. But here's the kicker. It's published alongside the Payment Services Regulation (PSR), and together, they create a new landscape. Fintechs get a fairer shot against big banks. However, for crypto companies, a new challenge emerged in June 2025.  ### The Crypto Compliance Crunch The European Banking Authority (EBA) dropped an opinion that summer. It clarified how PSD3 interacts with another major law: MiCA (Markets in Crypto-Assets). For Crypto-Asset Service Providers (CASPs) dealing with electronic money tokens, it's a double whammy. They now face dual authorization requirements. That means applying under both sets of rules. The capital requirements can be cumulative, which is a significant financial hurdle. And the clock is ticking loudly. - **Dual Rules:** Comply with both PSD3/e-money rules AND MiCA. - **Higher Costs:** Capital buffers may need to be stacked, not just met once. - **Fast Deadline:** A critical compliance deadline is set for March 2026. That's not a distant future problem. It's a "start planning yesterday" problem.  ### Why This Is Your Urgent Call to Action If you're running a payment institution, an electronic money institution, or a crypto service provider in the EU, you can't afford to wait. The transitional relief periods will expire, and supervisory expectations will only intensify. The smart move? Treat this as your urgent call to action. Don't be the company scrambling at the last minute with reactive, costly fixes. Start stress-testing now. Look at your governance structures. Are they robust enough for this new, intertwined regulatory world? Examine your capital buffers. Will they hold under the cumulative requirements? Review your client fund safeguarding arrangements. Are they airtight? As one legal expert put it, "The overlap between PSD3 and MiCA creates a regulatory maze that demands proactive navigation, not a passive wait-and-see approach." ### Looking Ahead The goal of PSD3 is a safer, more innovative, and competitive European payments market. For crypto, it's about bringing clarity and consumer protection into the fold. But that integration comes with a steep and immediate compliance price. The message is clear. The framework is incoming. The deadlines are real. The cost of getting it wrong is high. Starting your preparation now isn't just advisable; it's the only way to ensure you're not left behind when the new rules fully take hold. Your future in the European market might just depend on the steps you take today.