ELI5: model context protocol

high confidence

April 29, 2026tech

// explanation

// eli5

Imagine you have a smart assistant (like Claude) that wants to help you with tasks, but it's locked in a room and can't see your toys, books, or games. MCP is like a special door that lets your assistant safely peek out and use your things without getting lost or breaking anything. It's a standard way for AI helpers to connect to the real world and get information they need [1][2].

// sources

[1]Model Context Protocol

MCP (Model Context Protocol) is an open-source standard for connecting AI applications to external systems. Using MCP, AI applications like Claude or ...

[2]Introducing the Model Context Protocol - Anthropic

Nov 25, 2024 ... The Model Context Protocol is an open standard that enables developers to build secure, two-way connections between their data sources and AI-powered tools.

[3]Model Context Protocol - Wikipedia

The Model Context Protocol (MCP) is an open standard and open-source framework introduced by Anthropic in November 2024 to standardize the way artificial ...

[4]Model Context Protocol - GitHub

The Model Context Protocol (MCP) is an open protocol that enables seamless integration between LLM applications and external data sources and tools.

[5]What is Model Context Protocol (MCP)? A guide | Google Cloud

Learn how the Model Context Protocol (MCP) standard allows LLMs to safely access external data and use tools, making AI more powerful and reliable.

[6]Model Context Protocol Clearly Explained | MCP Beyond the Hypevideo

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