---
title: "Discussion on \"The 73% Tax Hiding in Your MCP Tool Descriptions\" | Hashnode"
description: "Discussion on \"The 73% Tax Hiding in Your MCP Tool Descriptions\". If you've built an MCP server with more than a handful of tools, you know the drill: write a tool, give it a clear name, then write a description explaining what it does, when to use it, and what ever"
url: "https://hashnode.com/posts/the-73-tax-hiding-in-your-mcp-tool-descriptions/6a89dcf95c9ef39910cfc14f"
---

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# [The 73% Tax Hiding in Your MCP Tool Descriptions](https://vineeth-s.hashnode.dev/the-73-tax-hiding-in-your-mcp-tool-descriptions?utm_source=hashnode&utm_medium=feed)

If you've built an MCP server with more than a handful of tools, you know the drill: write a tool, give it a clear name, then write a description explaining what it does, when to use it, and what ever

Aug 22 · 8 min read · vineeth-s.hashnode.dev  
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## Written by

[VINEETH S](https://hashnode.com/@vineeths)

@vineeths · India

  
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Engineering the Developer Experience.

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