---
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/ad-library-search/use-cases/research-market-specific-ads/claude
---
# How to Research Market-Specific Ads with Claude

Claude researches market-specific ads and helps you understand regional advertising strategies through conversation. After finding geo-targeted campaigns, discuss how messaging differs between markets, ask Claude to identify localization patterns, or plan your own regional ad strategy based on what works in each target market.

## Setup

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

## Steps

1. Connect ToolRouter: claude mcp add toolrouter -- npx -y toolrouter-mcp
2. Ask Claude: "Search for ads about 'food delivery' targeting Germany on Facebook and Google using the Ad Library Search tool"
3. Claude calls search_facebook_ads and search_google_advertisers with region filters
4. Ask: "How do German food delivery ads differ from US ones? What local angles do they use?"
5. Claude compares regional approaches and highlights localization opportunities

## Example Prompt

```
Search for "food delivery" ads targeting the UK on Facebook and Google. How do they differ from US ads? What should I localize?
```

## Tips

- Claude can compare ads across multiple regions in a single conversation
- Ask for localization recommendations beyond just translation
- Focus on local competitors that may not be on your radar in other markets
