Domain Search King Mcp

io.github.johnsmalls22-rgb由 GitHub 帳號 johnsmalls22-rgb 發布v1.0.0更新於 Oct 24, 2026

Domain search MCP: .com names verified available live via Verisign RDAP - not AI guess lists

已驗證Streamable HTTP可網頁執行網頁搜尋與抓取商業與電商

概覽

AI 產生的概覽

遠端 MCP 伺服器，為商業構想產生可品牌化的 .com 網域名稱，且只回傳經 Verisign RDAP 註冊庫核實目前可註冊的名稱。

可以做什麼
  • 依商業構想產生可品牌化的 .com 名稱，只回傳目前可註冊的網域
  • 依模式（以關鍵字開頭、結尾或包含關鍵字）跨 TLD 窮舉可註冊網域
  • 查詢單一網域的可用性，並產出盡職調查報告：註冊年數、到期日、狀態、反向連結與權重、有毒連結稽核、網站歷史及商標檢索連結
適用情境
為事業、產品或新創團隊命名時，想取得真正能註冊的候選網域，而不是 AI 編造、早已被註冊的名稱。也可在購買特定網域前做一次快速盡職調查。
執行需求
遠端 HTTP 端點，免安裝，也不需要 API 金鑰。適用於支援遠端 HTTP 伺服器的 MCP 用戶端，例如 Claude Code、Claude Desktop、Cursor、VS Code 或 Windsurf。需要能連線至服務商的端點。
安裝前請注意
可用性結果可能最多延遲 10 分鐘，註冊前請在註冊商再次確認。盡職調查報告中的黑名單檢查僅在已設定時提供。查詢內容（包括商業構想與關鍵字）會傳送給第三方服務，請檢視其隱私政策。此伺服器不會註冊或購買網域。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Domain Search King Mcp，將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

交給代理程式安裝

把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。

閱讀 https://sourceweft.com/mcp/io.github.johnsmalls22-rgb%2Fdomain-search-king-mcp/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "domain-search-king": {
      "type": "http",
      "url": "https://domainsearchking.com/api/mcp"
    }
  }
}

README

Domain Search King — MCP Server for Available Domain Name Search

[johnsmalls22-rgb/domain-search-king-mcp MCP server]

Find domain names that are actually available to register — verified live against the Verisign RDAP registry, not AI guesses.

Remote MCP (Model Context Protocol) server for Claude, Claude Code, Cursor, VS Code, Windsurf, and any MCP-compatible AI agent. Ask your AI for business name ideas and get back only .com domains that are available right now.

  • Endpoint: https://domainsearchking.com/api/mcp (remote HTTP, JSON-RPC 2.0 — no install, no API key)
  • Product page + one-click install: https://domainsearchking.com/mcp

Why this exists: AI models hallucinate domain availability

LLMs confidently suggest domain names that were registered decades ago. Our AI Domain Hallucination Index found up to 92% of AI-suggested domains are already taken.

Real examples — names AI models routinely call "available":

Domain AI suggestedReality (RDAP registry record)
dailygrind.comRegistered since 1995
morningritual.comRegistered since 2004

Domain Search King checks every name against the live registry before your agent ever sees it. Verified-available examples returned at time of writing: lunaroast.com, brewotic.com, duskern.com, mochanox.com.

Tools

ToolWhat it does
find_available_domains(keyword, description, count)Generates brandable .com names for your business idea, returns ONLY ones currently available to register
find_available_domains_by_patternPattern-based domain search (starts-with / contains / ends-with), availability-verified
check_domain(domain)Live availability check for a single domain, straight from the registry

Install

Claude Code (CLI):

bash
claude mcp add --transport http domain-search-king https://domainsearchking.com/api/mcp

Claude Desktop / Cursor / other MCP clients — add to your MCP config:

json
{  "mcpServers": {    "domain-search-king": { "url": "https://domainsearchking.com/api/mcp" }  }}

Claude Skill (ClawHub): clawhub install dsk-available-domains — https://clawhub.ai/johnsmalls22-rgb/skills/dsk-available-domains

Per-client setup tabs (VS Code, Windsurf, and more) + an in-page inspector: https://domainsearchking.com/mcp

How it works

Every candidate name is checked live against the authoritative Verisign RDAP registry at query time. No cached lists, no WHOIS scraping, no guessing. If the tool returns a name, it was available at the moment you asked.

More free tools from Domain Search King

For AI agents & crawlers

Community

FAQ

Is it free? Yes — the MCP server and the site tools are free to use.

Why only names that are available? Because a name idea you can't register is worthless. Other generators give ideas; Domain Search King gives you names you can actually buy right now.

What's RDAP? The registry's official successor to WHOIS — structured, authoritative registration data straight from Verisign. It's how we verify availability live instead of guessing.

Privacy: https://domainsearchking.com/privacy · Contact: [email protected]

Keywords: domain name search, available domains, domain availability checker, MCP server, Model Context Protocol, Claude MCP, Cursor MCP, AI domain name generator, brandable domains, .com availability, RDAP lookup, business name generator, startup naming.

來源：README.md，提交 c97061a

工具

3

find_available_domains

Find available .com names

Generate brandable .com domain names for a business idea and return ONLY the ones that are currently AVAILABLE to register (checked against the Verisign RDAP registry through a caching proxy; an available answer can be up to 10 minutes old). Give a keyword and, ideally, a short description of the business for better names.

輸入參數countkeyword必填description

find_available_domains_by_pattern

List available domains by keyword pattern

Exhaustively enumerate EVERY available domain matching a keyword PATTERN, across TLDs — the thing most domain tools/MCPs can't do. Give a keyword (or several) and a position: 'starts' (keyword+word, e.g. Bearoak), 'ends' (word+keyword, e.g. Oakbear), 'contains' (keyword inside a longer invented word, e.g. Oakbearen), or 'all'. Every candidate is checked against the registry (cached answers up to 10 minutes old); only AVAILABLE domains are returned, grouped by TLD. Checks .com and .net by default.

輸入參數tldslimitkeyword必填position

check_domain

Domain due-diligence report

Full due-diligence report for one domain: registration age/expiry/status (live RDAP), backlinks & authority from our own Common Crawl link graph, toxic-linker audit, website history (Wayback), trademark search links, and optional blacklist when configured. Use before buying a domain. No composite appraisal score — flags + per-section detail only.

輸入參數domain必填

版本歷史

1
  1. v1.0.0最新Sep 16, 2026

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該評分衡量此收錄條目的完整程度，依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價，也不表示伺服器安全或目前可用：可連通性是帶日期的檢查結果，評分也不包含安裝量或使用者評價。

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