---
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/qr-code-generator/use-cases/create-marketing-qr-codes/chatgpt
---
# How to Create Marketing QR Codes with ChatGPT

ChatGPT turns QR code generation into a guided process where you describe what you need and receive the right code type with helpful context. Whether you need a marketing URL code, a WiFi access code, or a digital business card, ChatGPT explains the options, generates the code, and provides practical recommendations for print sizing, placement, and testing. The conversational approach is especially useful for teams new to QR codes who want to understand best practices alongside generating the actual assets.

## Setup

{"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}

## Steps

1. Configure ToolRouter in ChatGPT
2. Ask: "Generate a QR code for our promo URL using the qr-code-generator tool"
3. ChatGPT creates the QR code and provides the image
4. Request: "Generate QR codes for all 5 campaign URLs in this list"
5. Download and add to your print materials

## Example Prompt

```
Generate QR codes for these 5 campaign landing pages. I need print-quality codes for our direct mail pieces.
```

## Tips

- ChatGPT can batch-generate QR codes for multiple URLs in one conversation
- Ask for QR codes with UTM tracking parameters appended automatically
- Request a summary table of all generated codes with their destination URLs
