Integrating LLMs into Your Existing Software: A Complete Guide to Model Context Protocol (MCP)
Every engineering team wants AI. But connecting large language models to your existing databases, internal APIs and enterprise tools is a plumbing nightmare — unless you use Model Context Protocol. This guide explains MCP from first principles, covers the three core primitives, introduces WebMCP, and shows how enterprise teams can integrate LLMs securely without rewriting their entire stack.