---
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/generate-payment-link-codes/openclaw
---
# How to Generate Payment Link 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://pay.stripe.com/my-link using qr-code-generator"
3. OpenClaw creates the payment QR code
4. Print and display at your checkout area
5. Generate additional codes for other products or donation amounts

## Example Prompt

```
Generate a QR code for our donation page and one for our merchandise checkout. I need them for the fundraiser event.
```

## Tips

- Test payment QR codes with a small test transaction before event day
- Print codes large enough to scan from a comfortable distance
- Have a backup payment method ready in case of scanning issues
