---
title: ToolRouter — Agent Use Case Guide
description: Step-by-step guide for completing a task with a specific AI agent using ToolRouter.
url: https://toolrouter.com/tools/seo/use-cases/analyze-keyword-density/claude
---
# How to Analyze Keyword Density with Claude

Claude analyzes keyword density with nuance, helping you balance optimization with readability. After running the analysis, discuss whether your keyword usage feels natural, ask for rewrite suggestions for over-optimized paragraphs, or explore related terms that could strengthen topical relevance without keyword stuffing.

## Setup

claude mcp add toolrouter -- npx -y toolrouter-mcp

## Steps

1. Connect ToolRouter: claude mcp add toolrouter -- npx -y toolrouter-mcp
2. Ask Claude: "Analyze the keyword density on mysite.com/blog/article using the SEO tool"
3. Claude extracts all keywords and shows frequency and placement
4. Ask: "Is my target keyword 'project management' used enough? Where should I add it?"
5. Claude suggests natural keyword insertions based on content context

## Example Prompt

```
Analyze keyword density on mysite.com/blog/guide. Am I using "project management tools" enough? Where should I add it naturally?
```

## Tips

- Claude understands natural language — it won't suggest awkward keyword insertions
- Ask for related keywords you should also include (LSI keywords)
- Run on competitor pages to see their keyword strategy
