Install
$ agentstack add mcp-sambel-expired-domains-skill ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
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](./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](./SKILL.md).
License
MIT
Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: Sambel
- Source: Sambel/expired-domains-skill
- License: MIT
- Homepage: https://catchdoms.com/mcp
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.