CatchDoms MCP Server
Search 40,000+ expired and auction domains from 12 platforms with SEO metrics, quality scores, and auction prices — directly from your AI assistant.
Why use CatchDoms MCP?
Instead of manually browsing multiple auction platforms, let Claude, Cursor, or any MCP-compatible AI assistant search for expired domains for you. Ask in natural
language: "Find French .fr domains with a quality score above 50, at least 10 years old, under $500" and get instant results.
Available Tools
search_domains
Search for domains with filters: source platform, TLD, quality score, domain age, language, keywords, backlinks, Domain Authority, Trust Flow, Citation Flow, GMB
detection, price range, and more.
get_domain
Get full details for a specific domain by ID or name — all SEO metrics, auction info, and direct purchase links.
list_filters
Get available filter options with counts — sources, TLDs, and detected languages.
get_stats
Get platform statistics — total domains, new today, domains by source, SEO metric coverage.
12 Domain Sources
- GoDaddy — Expiring auctions + closeouts (~10,000 domains)
- Dynadot — Closeouts + auctions (~13,000 domains)
- DropCatch — Dropped, pre-release & private seller auctions (~9,600 domains)
- Catched — Auctions + backorder (~3,500 domains)
- Gname — Auctions + buy now (~2,000 domains)
- SEO.Domains — Buy-now expired domains with SEO metrics (~59,000 domains)
- SnapNames — Pre-release + closeout auctions (~1,000 domains)
- BloomUp — French .fr auctions + buy now (~600 domains)
- UK Backorder — UK dropping + expired domains (~2,000 domains)
- Subreg — Expiring auctions + closeouts (~500 domains)
- WebExpire — French .fr auctions (~500 domains)
- Park.io — Premium domain auctions (~30 domains)
SEO Metrics Included
Every domain is enriched with: Quality Score (0-100), Domain Authority, Trust Flow, Citation Flow, TTF Topic Category, Referring Domains, Backlinks, PageRank, Domain Age (Wayback Machine), Detected Language (30+), and Google Business listing detection.
Use Cases
- SEO professionals — find expired domains with existing backlinks and authority for 301 redirects or PBNs
- Domain investors — monitor 12 auction platforms from one place, spot undervalued domains
- Link builders — find domains with EDU/GOV backlinks or high Trust Flow
- Web agencies — source aged domains with history for client projects
- AI-powered workflows — automate domain prospecting with natural language queries
Getting Started
- Sign up at catchdoms.com/register
- Get your API key at catchdoms.com/api-access
- Add the server config to your MCP client (Claude Desktop, Cursor, etc.)
Pro subscription required for API/MCP access. See pricing.
服务器配置
{
"mcpServers": {
"catchdoms": {
"url": "https://catchdoms.com/mcp/catchdoms",
"transport": "sse",
"headers": {
"Authorization": "Bearer YOUR_API_KEY"
}
}
}
}