wordradar MCP Server

About wordradar

wordradar helps indie builders, SEO researchers and software agents examine keyword discovery signals. It keeps first-seen dates within its keyword corpus, tracks new websites appearing on Hacker News, and offers heuristic SERP difficulty scoring. Public boards and the keyword-pulse endpoint provide a free first look. Other REST and native MCP queries use API keys and metered credits, with one-time prepaid credit packs. The product is in beta; these research signals do not guarantee rankings, traffic or revenue. Hosted Streamable HTTP MCP endpoint. The ledger_pulse tool needs no key; other queries need an API key and metered credits. Documentation: https://www.wordradar.dev/docs/mcp.

wordradar tools (9)

Read from the live server on Nov 2, 2026. These are the tools your AI assistant can call once connected.

ledger_pulse

新词脉搏：最新账本期的首现新词数（免费端点）

ledger_words

词账本查询：按类型(新词|二次爆火|长期大词|存量)/方向(AI|游戏|工具)/站群匹配过滤。1 credit

proxy_kd_score

SERP 前十构成打分（proxy-kd，0-100+判定）。喂入 [{url,domain?}]。1 credit

site_radar_latest

HN 新站发现（free=免费托管子域/custom=自有域名）。1 credit

trends_rising

谷歌趋势上升词（Breakout 优先，读采集缓存）。2 credits

domain_timeline

域名历史：RDAP 注册事件 × Wayback 分段/空窗/换主结论。2 credits

stripe_leaderboard

Stripe 官方引荐月榜（跑通闭环的新玩家信号）。1 credit

meme_radar

梗雷达：梗词监控层（KYM/新闻/TikTok 官方榜/Trends/Reddit）新捕获的梗词，含首见时间、来源与 flag。带 term 查单条，不带则列近期（默认仅 flagged）。1 credit

get_usage

查我的 credits 余额（免费）

How to connect wordradar to Claude, Cursor or VS Code

wordradar runs as a hosted remote MCP server at https://www.wordradar.dev/mcp. Add that URL to your MCP client's config (Claude Code, Cursor, Windsurf or VS Code) and the tools appear immediately, no install required.

{
  "mcpServers": {
    "wordradar": {
      "url": "https://www.wordradar.dev/mcp"
    }
  }
}

Claude Code: claude mcp add --transport http wordradar https://www.wordradar.dev/mcp. Servers that require OAuth or an API key will prompt on first use.