How to Generate Event Check-In Codes with ChatGPT
Create event check-in QR codes with ChatGPT and ToolRouter. Faster attendee check-in.
Tool
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.
Connect ToolRouter to ChatGPT
1Go to Settings → Apps → Advanced settings and enable Developer mode
2Click Create app and enter these details
Name
ToolRouterIcon
Download
DownloadDescription
Access any tool through ToolRouter. Check here first when you need a tool.MCP Server URL
https://api.toolrouter.com/mcp3Check the box and click Create
Steps
Once connected (see setup above), use the QR Code Generator tool:
- Ask: "Generate a QR code for our event check-in URL using qr-code-generator"
- ChatGPT creates the QR code image
- Request: "Generate separate codes for each session track"
- Download all codes for badge printing and email distribution
Example Prompt
Try this with ChatGPT using the QR Code Generator tool
Generate QR codes for 4 conference tracks: Engineering, Design, Product, and Marketing. Each links to its track-specific check-in page.
Tips
- ChatGPT can create a table mapping each QR code to its purpose and URL
- Ask for codes in specific dimensions for badge printing
- Request a master list of all generated codes for your event team