What Is MCP? The Protocol That Makes AI Agents Actually Useful for Business

What Is MCP? The Protocol That Makes AI Agents Actually Useful for Business Most AI agents fail in production for the same reason: they can't talk to anything real. You build a great agent. It reasons well, follows instructions, handles edge cases. Then it needs to pull data from your CRM, query a database, or check a Slack thread. And suddenly you're writing glue code. Then more glue code. Then you're maintaining a tangled mess of one-off integrations — one per tool, per model, per team. That's