What is MCP (Model Context Protocol)?

Model Context Protocol (MCP) is an open standard that allows AI applications to securely connect to external systems, data sources, and tools. MCP helps AI systems access information and perform actions beyond what is available in their training data alone.

Example: A business connects its financial records to an AI assistant through MCP, allowing the assistant to retrieve ledger data and answer questions about the company's finances.

Related terms: Model Context, Grounding