
The Protocol Stack That Will Define the Intelligent Economy: MCP, A2A, and the Architecture of Agentic Interoperability
An Analysis of the Emerging Standards Layer for AI Agent Communication and Its Implications for Digital Sovereignty | Standards & Interoperability
The convergence on a shared agentic protocol stack — MCP, A2A, and complementary layers — creates the technical foundation for an open intelligent economy, but its governance will determine whether that economy is built on open infrastructure or proprietary lock-in.
























































































































































































































































































































































































































































