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Domain Finder MCP Server

by sra1phani Your server? Claim it
answering

Domain Finder is answering right now. Last checked 4 min ago. It exposes 2 tools. Last commit 29 Jul 2026.

Check if a brand name is free across domains, GitHub, npm and PyPI, and suggest available names.

Uptime history 91 days of history · worst day 9%
91 days agonow
52.2%
Uptime 24h
48 of 92 checks
2
Tools
read from the server
289 ms
Response time
average over 24h
0
Stars
last commit 29 Jul 2026

Domain Finder does not always answer

Over the last week it answered 38.2% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 4 min ago.

run in your terminal
claude mcp add domain-finder --transport http https://domain-finder-theta.vercel.app/api/mcp
Settings → Connectors → Add custom connector, then paste this address
https://domain-finder-theta.vercel.app/api/mcp
~/.codex/config.toml
[mcp_servers.domain-finder]
url = "https://domain-finder-theta.vercel.app/api/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "domain-finder": {
      "url": "https://domain-finder-theta.vercel.app/api/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "domain-finder": {
      "type": "http",
      "url": "https://domain-finder-theta.vercel.app/api/mcp"
    }
  }
}

Available tools 2

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

generate
generate_names
Generate candidate names from a description, each pre-checked for domain availability. Then call check_name on the favorites for the full cross-namespace picture.
name
check_name
Check whether one or more candidate names are free to use as a brand — across domains and the GitHub / npm / PyPI namespaces — in a single call.

Endpoints

URLTransportStateLatencyChecked
https://domain-finder-theta.vercel.app/api/mcp streamable-http answering 314 ms 4 min ago

Alternatives to Domain Finder

same job, measured the same way
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Rapp Name Finder
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Raptr Names
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Namecheap
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Check brand name availability on Instagram, TikTok, X, YouTube, GitHub and more in one call

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TLDers Domain Prices
by tlders

Compare domain prices across 145+ registrars and 1,100+ TLDs, find promo codes, check availability.

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Herohunt MCP
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People search API - find 1 billion candidates across LinkedIn and GitHub with real-time data.

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Dep Diff MCP
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Translates a lockfile diff into a human-readable upgrade plan for npm, PyPI, and GitHub Actions.

113 installs/wk 2 tools answering

Domain Finder — questions

Answers built from our own checks of this server.

What can Domain Finder do?
It exposes 2 tools, read directly from the server on our last check. Among them: check_name, generate_names. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Domain Finder working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 48 of 92 checks got a reply (52.2%), average response time 289 ms. The bar chart above shows every period we have measured.
How do I connect Domain Finder?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Domain Finder need an API key?
No. Domain Finder completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 2 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Domain Finder?
It answers our handshake in 289 ms on average, which is faster than 50% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is Domain Finder open source?
We cannot say either way: written in TypeScript and 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.