---
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/whois-rdap/use-cases/check-domain-expiry/chatgpt
---
# How to Check Domain Expiry with ChatGPT

ChatGPT transforms raw WHOIS data into clear, structured analysis that non-technical stakeholders can immediately understand. It excels at producing domain portfolio reports with plain-language explanations of registration details, risk assessments for domain acquisitions, and formatted comparison tables across competitor domains. Ideal for teams that need polished documentation of domain research findings for legal, business, or strategic planning purposes.

## Setup

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

## Steps

1. Configure ToolRouter in ChatGPT
2. Ask: "When do these domains expire?" and provide your list
3. ChatGPT returns expiration dates for each domain
4. Request: "Which ones need immediate attention?"
5. Take action on domains expiring soon

## Example Prompt

```
Check expiration dates for our 10 company domains. Sort by expiration date and highlight any expiring in the next 6 months.
```

## Tips

- ChatGPT can create a renewal calendar from the expiration data
- Ask for a risk assessment based on how close each domain is to expiring
- Request reminders for each domain based on its renewal timeline
