# Catchdoms - Expired domains MCP

> Use this tool when you need to find expired or auctioned domains, as it searches 40,000+ daily expired and auction domains from 12 platforms, providing a comprehensive domain listing. It solves problems related to domain research, acquisition, and management by offering a centralized platform for discovery. Ideal for use cases such as domain flipping, SEO optimization, and website development, Catchdoms MCP server takes in search queries and returns a list of available expired and auction domains.

Canonical page: https://skillsregistry.net/skills/catchdoms-expired-domains  
JSON: https://api.skillsregistry.net/v1/skills/catchdoms-expired-domains

## Description

MCP server for searching 40,000+ daily expired and auction domains from 12 platforms.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-05-11

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/catchdoms/expired-domains)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "catchdoms-expired-domains"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/catchdoms-expired-domains` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/catchdoms-expired-domains/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt