France proposes liability for crypto exchanges offering DeFi access

MiCA is the European Union’s main crypto rulebook, so any French push to rewrite its DeFi treatment lands inside a framework that already sets the basic line between regulated intermediaries and decentralized protocols. France is now pressing for that line to be drawn more sharply when a licensed platform gives customers access to DeFi. The proposal sits at the intersection of consumer protection and the EU’s effort to decide how far traditional supervision should reach into on-chain activity.

For exchanges and other regulated platforms, the practical effect would be more front-end screening before customers reach DeFi services. They would need to treat protocol review, monitoring, and certification as part of their compliance burden rather than as a separate technical concern. Builders of DeFi protocols could also find that access through compliant European platforms depends on meeting new checks imposed by those intermediaries.

The bigger trade-off is between bringing DeFi access under familiar financial oversight and preserving the open access that made these systems different from centralized brokerage models. If platforms can be held responsible for what happens after a customer reaches a protocol, they may narrow the services they offer or route users away from direct access paths. That creates a stronger gatekeeping role for regulated firms and a weaker one for permissionless DeFi. (per unchainedcrypto.com)

What remains unresolved is how far the European Commission and EU lawmakers would go with France’s ideas and which parts, if any, would appear in final MiCA rules. It is also still open how ESMA’s expanded role would work in practice and what standards would define a proper protocol review, certification, or liability trigger. Those details will determine whether the proposal becomes a narrow consumer-protection overlay or a broader change to how DeFi is accessed in Europe.