WordRadar

io.github.lian-yangPublished by GitHub account lian-yangv1.0.0Updated Oct 25, 2026

Keyword intelligence via MCP: emerging search terms, SERP difficulty, site radar, Stripe rankings

VerifiedStreamable HTTPWeb executableWeb Search & ScrapingData & Analytics

Overview

AI-generated overview

WordRadar is a remote keyword-intelligence MCP server that lets an assistant look up emerging search terms, SERP difficulty, new sites, Google Trends risers and

What you can do
Check the latest ledger period's count of newly appearing terms and read the assistant's credit balance (free endpoints).
When to use it
Use it when you need early signals on emerging search terms, want to judge how hard a keyword's top search results are to beat, or want to spot new sites and rising Google Trends queries.
Requirements
A remote endpoint at wordradar.dev over streamable HTTP. A WordRadar API key (wr_...) from the user's dashboard, sent as a Bearer token in the Authorization header. Most tools consume credits.
Before you install
The API key is a secret sent in the Authorization header. Most tools cost credits (1-2 per call), so repeated use spends the account balance; check the balance with the free usage tool. Queries and submitted URLs are sent to a third-party service.

Installation

In SourceWeft

  1. Open WordRadar in the dashboard and add it to a workspace.
  2. Connect Authorization token credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.lian-yang%2Fwordradar/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "wordradar": {
      "type": "http",
      "url": "https://www.wordradar.dev/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

Tools

8

ledger_pulse

新词脉搏:最新账本期的首现新词数(免费端点)

Takes no parameters.

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

Parameterssitetypelimitdirection

proxy_kd_score

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

Parameterskeywordresultsrequired

site_radar_latest

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

Parameterslimithostingmin_points

domain_timeline

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

Parametersdomainrequired

stripe_leaderboard

Stripe 官方引荐月榜(跑通闭环的新玩家信号)。1 credit

Parametersmonth

get_usage

查我的 credits 余额(免费)

Takes no parameters.

Version history

1
  1. v1.0.0LatestOct 25, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.