domain-age-checker

Installation
SKILL.md

Domain Age Checker

Description

Check any domain's registration date, expiration date, age, and days until expiration. Useful for verifying domain legitimacy, checking how established a website is, or monitoring domain expiration.

API Endpoint

GET https://api-dac.nader.io?domain={domain}

Parameters

  • domain (required): The domain name to look up (e.g. "google.com"). URLs are automatically cleaned.

Example Request

GET https://api-dac.nader.io?domain=google.com

Example Response

{
  "domain": "google.com",
  "created": "September 15, 1997",
  "expires": "September 14, 2028",
  "age": "28 years, 5 months",
  "daysLeft": 920
}

Error Codes

  • 400 — Missing domain parameter
  • 404 — Domain not found or no registration data available
  • 429 — Rate limit exceeded (50 requests/day)

Usage Instructions

When a user asks about a domain's age, registration date, or expiration, make a GET request to the endpoint above with the domain as a query parameter. Parse the JSON response and present the information naturally.

Installs
3
First Seen
Mar 7, 2026