---
title: "Discussion on \"How Does an MCP Work Under the Hood? MCP Workflow Explained\" | Hashnode"
description: "Discussion on \"How Does an MCP Work Under the Hood? MCP Workflow Explained\". Understand how MCP enables AI to interact with external systems, enhancing capabilities beyond initial training limits."
url: "https://hashnode.com/posts/how-does-an-mcp-work-under-the-hood/6941a65f3076ac3edd6fdaf0"
---

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# [How Does an MCP Work Under the Hood? MCP Workflow Explained](https://freecodecamp.org/news/how-does-an-mcp-work-under-the-hood?utm_source=hashnode&utm_medium=feed)

Understand how MCP enables AI to interact with external systems, enhancing capabilities beyond initial training limits.

Dec 16, 2025 · 8 min read · freecodecamp.org  
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-   [#mcp](https://hashnode.com/tag/mcp)
-   [#model-context-protocol](https://hashnode.com/tag/model-context-protocol)
-   [#ai](https://hashnode.com/tag/ai)

## Written by

[Ajay Patel](https://hashnode.com/@ajaypatel9016)

@ajaypatel9016 · Gujarat, IN

  
[View profile](https://hashnode.com/@ajaypatel9016)

Entrepreneur, Programmer, Artist, Photographer, Traveler & Speaker. Co-founder @ CleVision

I’ve spent 15+ years in tech as an entrepreneur, programmer, and builder. As co-founder of Clevision, I’ve worked on products like ThemeSelection, PixInvent, FlyonUI, and shadcn/studio. These days, I’m focused on building AI tools, SaaS apps, and UI components that help developers and businesses turn ideas into reality—faster and with less friction.

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