---
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/openclaw
---
# How to Create Marketing QR Codes with OpenClaw

OpenClaw generates QR codes at scale for operational workflows that require consistency and volume. Batch-create codes for entire product catalogs, event ticket sets, multi-location WiFi networks, or payment link collections in a single structured request. The output is formatted for direct integration into print production pipelines, packaging design tools, or automated deployment systems, making it straightforward to generate hundreds of codes with consistent formatting and verified scannability.

## Setup

openclaw mcp add toolrouter -- npx -y toolrouter-mcp

## Steps

1. Connect ToolRouter: openclaw mcp add toolrouter -- npx -y toolrouter-mcp
2. Ask OpenClaw: "Generate a QR code for https://mysite.com/promo using qr-code-generator"
3. OpenClaw creates and returns the QR code image
4. Download for use in your marketing materials
5. Generate additional codes for other campaign pages

## Example Prompt

```
Generate QR codes for our summer campaign: /summer-sale, /clearance, and /new-season. I need them for in-store signage.
```

## Tips

- Always test QR codes by scanning before printing at scale
- Use short URLs or redirects so you can update destinations later
- Ask OpenClaw to generate codes for both mobile and desktop landing pages
