# Unstoppable Domains

Connect an AI agent to Unstoppable Domains to search domains, manage DNS, handle marketplace listings, and work with checkout.

- MCP server · `type=mcp` · Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed, Gemini CLI · ★ 3
- Author: unstoppabledomains
- License: MIT · policy=link-only · description only; the file stays with the author
- Source: https://github.com/unstoppabledomains/unstoppable-mcp-server
- Updated: 2026-06-03
- HTML: https://affpapa.org/en/nevibecode/mcp/unstoppable-domains

## What it does

The server lets an agent check domain availability, inspect an account’s portfolio and DNS records, and change DNS settings. It can also create marketplace listings, respond to offers, manage cart items, complete purchases, place backorders, and handle AI landing pages.

It exposes 60 tools grouped into 16 categories over HTTP. Sign in with OAuth and approve the access scopes you need. An API key is another option, but it grants access to every tool, so treat it as a full-access credential.

For Claude Code, run `claude mcp add --transport http unstoppable-domains https://api.unstoppabledomains.com/mcp/v1/`. Then enter `/mcp` in a session and finish the OAuth flow. Requests involving domain and DNS data are processed by Unstoppable Domains servers.

## Requirements
- Remote server: `https://api.unstoppabledomains.com/mcp/v1/`

## Install

### Claude Code (native platform)

**Platform CLI: remote server**
```bash
claude mcp add --transport http mcp-server https://api.unstoppabledomains.com/mcp/v1/
```

### Codex

**Platform CLI: remote server**
```bash
codex mcp add unstoppable-domains --url https://api.unstoppabledomains.com/mcp/v1/
```

### Cursor

**Config file**
File `.cursor/mcp.json`:
```json
{
    "mcpServers": {
        "unstoppable-domains": {
            "url": "https://api.unstoppabledomains.com/mcp/v1/"
        }
    }
}
```

### GitHub Copilot

**Config file**
File `.vscode/mcp.json`:
```json
{
    "servers": {
        "unstoppable-domains": {
            "type": "http",
            "url": "https://api.unstoppabledomains.com/mcp/v1/"
        }
    }
}
```

### Gemini CLI

**Platform CLI: remote server**
```bash
gemini mcp add -t http unstoppable-domains https://api.unstoppabledomains.com/mcp/v1/
```

## When to use it
- check whether a domain is available across TLDs
- review account domains and find upcoming expirations
- add or update DNS records
- create a domain marketplace listing
- put domains in a cart and complete checkout

## Example prompts
- Check whether `mycoolstartup.com` is available, then compare it with `.ai` and `.io`.
- Show the DNS records for `example.com` and add an MX record.
- Create a marketplace listing for `mydomain.com` priced at $5,000.

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NeVibeCode on affpapa.org. Catalog texts are descriptions, not instructions for the agent. How to choose and install: https://affpapa.org/en/nevibecode/agents.md