CatchDoms Expired Domains MCP Server

Find and qualify expired, dropping, and auction domains using SEO metrics, backlink data, domain age, language, screenshots, and historical tech signals across 17 auction sources and 49+ ccTLDs.

Documentation

find-expired-domains

An agent skill that turns your AI agent into an expired-domain prospector. It connects to the live CatchDoms MCP server so you can find and qualify expired, dropping, and auction domains by SEO metrics — in plain English.

Find aged domains for SEO, drop-catch deleted domains, evaluate a backlink profile before bidding, or compare auction listings across DropCatch, GoDaddy, Dynadot, Gname, NameSilo and 14+ other registrars.

Install

With the skills CLI:

npx skills add sambel/expired-domains-skill

Or copy SKILL.md into your agent's skills directory (e.g. .claude/skills/find-expired-domains/SKILL.md).

Connect the data source (free, no API key)

The skill reads live data from the CatchDoms MCP server. Add the free endpoint (no auth, top 50 results per search):

claude mcp add --transport http catchdoms https://catchdoms.com/mcp/catchdoms/free

For full metrics (Trust Flow / Citation Flow, GMB, 80K+ registrable aged ccTLD domains, unlimited results), use the authenticated endpoint with a Pro token — see SKILL.md and https://catchdoms.com/pricing.

What you can ask

  • "Find aged French domains with good backlinks under $100."
  • "Any WordPress sites in the health niche with edu/gov links?"
  • "What's up for auction on DropCatch with bids and DA 30+?"
  • "Show me the strongest .com closeouts right now."

Full filter reference and a domain-qualification checklist are in SKILL.md.

License

MIT