MCP Is a Great Start — But Multi-Agent Production Needs More

The Model Context Protocol has transformed how we connect AI to tools. But connecting agents to tools is only half the battle — connecting agents to each other is where the real challenge begins. The Article That Sparked This I recently read @raviteja_nekkalapu_ 's excellent article " I built an AI security Firewall and made it open source because production apps were leaking SSNs to OpenAI " and it resonated deeply with challenges I've been solving in production. This post highlights exactly wh