MCP 服务器

NameSniper - Username & Domain Monitoring

Monitor taken usernames and get alerted the moment they free up or drop, so you can claim a handle before anyone else. Also checks live username availability across the major social platforms, domain availability across popular TLDs, and screens names for trademark conflicts.

README

NameSniper MCP Server

NameSniper monitors taken usernames and alerts you the moment one frees up or drops, so you can claim a handle before anyone else. It also checks live handle availability across all the major social platforms, checks domains across popular TLDs, and screens names for trademark conflicts. All from your AI client - Claude, Cursor, or any MCP host.

The server runs remotely at https://namesniper.pro/mcp (Streamable HTTP). Checking and alternatives are free and need no account; name generation, trademark screening, and handle monitoring need a NameSniper API key (Pro or Business plan).

Handle monitoring

Most availability checkers give a one-time yes or no. NameSniper keeps watching: put a taken handle on watch with namesniper_watch and get notified the instant it frees up across every platform we support, so you can register it first. Every plan includes watch slots (more on paid tiers); Instagram, TikTok, and X monitoring requires a paid plan.

Connect

Option A: remote URL (clients with native remote MCP support)

{
  "mcpServers": {
    "namesniper": {
      "url": "https://namesniper.pro/mcp"
    }
  }
}

Option B: npx bridge (works with any stdio MCP client)

{
  "mcpServers": {
    "namesniper": {
      "command": "npx",
      "args": ["-y", "namesniper-mcp"]
    }
  }
}

With an API key for the paid tools (generate, trademark, watch):

{
  "mcpServers": {
    "namesniper": {
      "command": "npx",
      "args": ["-y", "namesniper-mcp"],
      "env": { "NAMESNIPER_API_KEY": "ns_sk_your_key_here" }
    }
  }
}

You can also pass the key as a flag: npx namesniper-mcp --key ns_sk_.... Get a key at namesniper.pro/dashboard.

Config file locations:

Claude Desktop: claude_desktop_config.json
Cursor: .cursor/mcp.json

Tools

Tool	What it does	API key
`namesniper_check`	Name across domains + social, with brand score (trademark screening when authenticated)	Free
`namesniper_check_domains`	Domain availability across TLDs	Free
`namesniper_check_social`	Username availability across platforms	Free
`namesniper_alternatives`	Brand name variations and creative patterns	Free
`namesniper_telegram_price`	Telegram username market history: peak/latest sale in TON, live auction state, from public TON blockchain records	Free
`namesniper_roblox_rarity`	Roblox username rarity rating from measured namespace data, with live availability	Free
`namesniper_generate`	AI brand name generation from a description	Required
`namesniper_trademark`	USPTO trademark conflict screening	Required
`namesniper_watch`	Start monitoring a handle and get notified when it frees up	Required
`namesniper_watches`	List monitored handles and their status	Required
`namesniper_unwatch`	Stop monitoring a handle and free up the watch slot	Required