# domain-checker

> Use this tool when you need to verify the availability and validity of domain names, solving problems such as trademark infringement and website branding issues. It takes a domain name as input and returns its registration status and other relevant information as output. This tool is useful in the context of web development, online marketing, and business branding.

Canonical page: https://skillsregistry.net/skills/sitewarming-domain-checker  
JSON: https://api.skillsregistry.net/v1/skills/sitewarming-domain-checker

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-02

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/sitewarming/domain-checker)

## 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": "sitewarming-domain-checker"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/sitewarming-domain-checker` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/sitewarming-domain-checker/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