---
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-wifi-login-codes/claude
---
# How to Generate WiFi Login Codes with Claude

Claude generates QR codes as part of an interactive terminal session where you can iterate on parameters, test different configurations, and batch multiple codes efficiently. Create marketing QR codes, WiFi login codes, and digital business cards in sequence, adjusting each one based on the specific use case and discussing the best settings for print size, error correction, and visual contrast. The hands-on workflow gives you full control over every code you generate while keeping the entire batch organized.

## Setup

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

## Steps

1. Connect ToolRouter: claude mcp add toolrouter -- npx -y toolrouter-mcp
2. Ask Claude: "Generate a WiFi QR code for network GuestWiFi with password Welcome2024 using qr-code-generator"
3. Claude creates a scannable WiFi login QR code
4. Print the QR code and place it where guests need WiFi access
5. Ask Claude to generate separate codes for different networks (guest vs. staff)

## Example Prompt

```
Generate a WiFi QR code for our guest network. SSID: OfficeGuest, Password: Welcome2024, Security: WPA2. I will print this for the reception desk.
```

## Tips

- Generate separate codes for guest and internal networks
- Update and reprint codes whenever you change WiFi passwords
- Ask Claude to generate a printable card with the QR code and network name
