Just Domain. is a remote MCP server that gives an AI agent 2 tools, among them check_domain_transfer, search_domains. It answers at https://mcp.justdomain.ai/ over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 4 September 2026; the last check, on 17 October 2026, succeeded.
Check a domain name, both prices and whether it can transfer in. You register it on justdomain.ai.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
check_domain_transfer | Read-only transfer precheck for ONE domain the user already owns at another registrar: could it move to Just Domain, what is stopping it, what would it cost, and does its DNS survive the move. Nothing is ordered, charged, unlocked, or chang Inputs: domain |
search_domains | Read-only availability and pricing lookup for domain names. No purchase or order is created by this tool; it only returns information. Preferred input: `domains`, 1 to 200 fully-qualified names (e.g. ['acme.com', 'acme.io']); results cover Inputs: domains, query |
Every block below points at https://mcp.justdomain.ai/. Pick your client and copy.
claude mcp add --transport http just-domain https://mcp.justdomain.ai/
{
"mcpServers": {
"just-domain": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.justdomain.ai/"]
}
}
}{
"mcpServers": {
"just-domain": {
"url": "https://mcp.justdomain.ai/"
}
}
}{
"servers": {
"just-domain": {
"type": "http",
"url": "https://mcp.justdomain.ai/"
}
}
}{
"context_servers": {
"just-domain": {
"url": "https://mcp.justdomain.ai/"
}
}
}{
"mcpServers": {
"just-domain": {
"serverUrl": "https://mcp.justdomain.ai/"
}
}
}{
"mcpServers": {
"just-domain": {
"url": "https://mcp.justdomain.ai/"
}
}
}name: Just Domain.
version: 0.0.1
schema: v1
mcpServers:
- name: Just Domain.
type: streamable-http
url: https://mcp.justdomain.ai/{
"mcpServers": {
"just-domain": {
"httpUrl": "https://mcp.justdomain.ai/"
}
}
}{
"mcpServers": {
"just-domain": {
"type": "http",
"url": "https://mcp.justdomain.ai/"
}
}
}{
"mcpServers": {
"just-domain": {
"url": "https://mcp.justdomain.ai/"
}
}
}goose://extension?url=https%3A%2F%2Fmcp.justdomain.ai%2F&type=streamable_http&id=just-domain&name=Just%20Domain.
It answered our last check on 17 October 2026 in 378 ms. Over 10 checks since 4 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by justdomain.ai and served from mcp.justdomain.ai, the vendor's own domain: https://mcp.justdomain.ai/.
2, as returned by the server's own tools/list on 8 September 2026: check_domain_transfer, search_domains.
It answered our last check on 17 October 2026 in 378 ms. Over 10 checks since 4 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.justdomain.ai/. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: ai.justdomain. Endpoint host: mcp.justdomain.ai. ARD identifier: urn:air:ai.justdomain:mcp:just-domain.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.