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What Is the Model Context Protocol (MCP)? The Standard Connecting AI to Tools and Data

This story is from 2026-09-16. It is preserved in the archive; the latest stories are on the live feed.

The Model Context Protocol gives AI applications a standard way to discover and use tools, data, prompts, and other capabilities. This guide explains MCP's architecture, primitives, security boundaries, and place in the agent stack.

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  1. 2026-09-16 12:00 · Unite.AI
    What Is the Model Context Protocol (MCP)? The Standard Connecting AI to Tools and Data

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