---
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/verify-registrar-info/copilot
---
# How to Verify Registrar Info with Copilot

Copilot integrates domain registration checks directly into your development environment, letting you verify ownership details and expiration dates without leaving your IDE. Cross-reference domains from your infrastructure configuration files, build automated expiration monitoring into your ops workflow, and verify registrar details as part of your vendor evaluation process. This tight integration catches domain-related risks during development rather than in production.

## Setup

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

## Steps

1. Add ToolRouter to Copilot MCP config
2. In Copilot Chat: "Check the registrar for our production domain"
3. Copilot returns registrar details and status codes
4. Ask: "Are there any transfer locks we should be aware of?"
5. Document registrar information for your domain portfolio

## Example Prompt

```
Verify the registrar and status codes for all domains in our infrastructure config.
```

## Tips

- Keep registrar information documented alongside your infrastructure config
- Copilot can batch-check registrars for all your domains at once
- Verify registrar information matches your vendor contracts
