MCP Is the New Microservices: The AI Tool Ecosystem Is Repeating Distributed Systems Mistakes
If you lived through the microservices explosion of 2015–2018, the current state of MCP should feel uncomfortably familiar. A genuinely useful protocol appears. It's easy to spin up. Every team spins one up. Nobody tracks what's running, who owns it, or how it's secured. Within eighteen months, you're staring at a dependency graph that engineers privately call "the Death Star."
The Model Context Protocol is following the same trajectory, at roughly three times the speed. Unofficial registries already index over 16,000 MCP servers. GitHub hosts north of 20,000 public repositories implementing them. And Gartner is predicting that 40% of agentic AI projects will fail by 2027 — not because the technology doesn't work, but because organizations are automating broken processes. MCP sprawl is a symptom of exactly that problem.
