MCP VS. A2A: FRIENDS OR FOES?

Summary from the TLDR Web Dev newsletter

Google's A2A (Agent2Agent) protocol complements Anthropic's MCP (Model Context Protocol) by focusing on real-time collaboration and inter-agent communication, addressing gaps in MCP such as state management and security. While both protocols serve different purposes—A2A for agent-to-agent interactions and MCP for context integration with LLMs—there is potential overlap as the agentic ecosystem evolves.