Yandex Wordstat MCP

Yandex Wordstat MCP

Enables keyword research and search trend analysis for the Russian market through Yandex Wordstat API. Provides access to popular search queries, search volume dynamics over time, and regional distribution data.

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README

yandex-wordstat-mcp

MCP server for Yandex Wordstat API — keyword research and search trend analysis for the Russian market.

npm version License: MIT

English | Русский


English

Features

Tool Description Quota Cost
get-regions-tree Get all supported regions with IDs Free
top-requests Popular queries containing a keyword (last 30 days) 1 unit
dynamics Search volume trends over time 2 units
regions Regional distribution of search volume 2 units

Setup

Step 1: Create Yandex OAuth App

  1. Create a Yandex ID account if you don't have one
  2. Go to Yandex OAuth and create a new app
  3. Under Platforms, check "Web services"
  4. Under Data access, search for wordstat:api and add it
  5. Click Create app
  6. Note your Client ID and Client Secret

Step 2: Request API Access

Important: You must request access to the Wordstat API separately.

  1. Go to Yandex Wordstat
  2. Click on your profile → API access
  3. Submit a request with your Client ID
  4. Wait for approval (usually 1-2 business days)

Step 3: Get Your Token

export YANDEX_CLIENT_ID=your_client_id
export YANDEX_CLIENT_SECRET=your_client_secret

npx yandex-wordstat-mcp auth

This will:

  1. Open your browser to Yandex authorization page
  2. After you authorize, Yandex shows a code
  3. Paste the code into the terminal
  4. Get your access token

Step 4: Configure Claude

Claude Desktop — edit ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "yandex-wordstat": {
      "command": "npx",
      "args": ["-y", "yandex-wordstat-mcp"],
      "env": {
        "YANDEX_WORDSTAT_TOKEN": "your_token_here"
      }
    }
  }
}

Claude Code:

claude mcp add yandex-wordstat -e YANDEX_WORDSTAT_TOKEN=your_token -- npx -y yandex-wordstat-mcp

Usage Examples

Once configured, ask Claude:

Keyword Research:

  • "What are the most popular search queries for 'buy iPhone' in Russia?"
  • "Show me top searches containing 'real estate Moscow'"
  • "What are people searching for about 'artificial intelligence'?"

Search Trends:

  • "Show me the search trend for 'cryptocurrency' over the past year"
  • "How has interest in 'electric cars' changed over time?"
  • "Show weekly search dynamics for 'vacation Turkey'"

Regional Analysis:

  • "Which regions search for 'jobs' the most?"
  • "Show regional distribution for 'delivery food'"
  • "Where in Russia do people search for 'ski resort' most often?"

Get Region IDs:

  • "Get the Yandex Wordstat regions tree"
  • "What is the region ID for Moscow?"

Русский

Возможности

Инструмент Описание Расход квоты
get-regions-tree Получить все поддерживаемые регионы с ID Бесплатно
top-requests Популярные запросы с ключевым словом (за 30 дней) 1 единица
dynamics Динамика поисковых запросов во времени 2 единицы
regions Региональное распределение запросов 2 единицы

Настройка

Шаг 1: Создание OAuth-приложения Яндекса

  1. Создайте Яндекс ID, если у вас его нет
  2. Перейдите в Яндекс OAuth и создайте новое приложение
  3. В разделе Платформы выберите "Веб-сервисы"
  4. В разделе Доступ к данным найдите wordstat:api и добавьте
  5. Нажмите Создать приложение
  6. Сохраните Client ID и Client Secret

Шаг 2: Запрос доступа к API

Важно: Необходимо отдельно запросить доступ к API Вордстата.

  1. Перейдите на Яндекс Вордстат
  2. Нажмите на профиль → Доступ к API
  3. Отправьте заявку с вашим Client ID
  4. Дождитесь подтверждения (обычно 1-2 рабочих дня)

Шаг 3: Получение токена

export YANDEX_CLIENT_ID=ваш_client_id
export YANDEX_CLIENT_SECRET=ваш_client_secret

npx yandex-wordstat-mcp auth

Команда:

  1. Откроет браузер на странице авторизации Яндекса
  2. После авторизации Яндекс покажет код
  3. Вставьте код в терминал
  4. Получите токен доступа

Шаг 4: Настройка Claude

Claude Desktop — отредактируйте ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) или %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "yandex-wordstat": {
      "command": "npx",
      "args": ["-y", "yandex-wordstat-mcp"],
      "env": {
        "YANDEX_WORDSTAT_TOKEN": "ваш_токен"
      }
    }
  }
}

Claude Code:

claude mcp add yandex-wordstat -e YANDEX_WORDSTAT_TOKEN=ваш_токен -- npx -y yandex-wordstat-mcp

Примеры использования

После настройки спросите Claude:

Исследование ключевых слов:

  • "Какие самые популярные запросы по 'купить iPhone' в России?"
  • "Покажи топ запросов по 'недвижимость Москва'"
  • "Что ищут люди по запросу 'искусственный интеллект'?"

Динамика поиска:

  • "Покажи тренд поиска 'криптовалюта' за последний год"
  • "Как менялся интерес к 'электромобили' со временем?"
  • "Покажи недельную динамику запросов 'отдых Турция'"

Региональный анализ:

  • "В каких регионах больше всего ищут 'работа'?"
  • "Покажи региональное распределение для 'доставка еды'"
  • "Где в России чаще всего ищут 'горнолыжный курорт'?"

Получение ID регионов:

  • "Получи дерево регионов Яндекс Вордстат"
  • "Какой ID региона у Москвы?"

API Quotas

Yandex Wordstat API has two quota types:

  1. Total daily quota — limits total API calls per day
  2. Rate limit — 10 requests per second (handled automatically)

Development

git clone https://github.com/iichat/yandex-wordstat-mcp.git
cd yandex-wordstat-mcp
bun install

No build step needed — runs directly with Node.

bun run lint        # check
bun run lint:fix    # fix issues
bun run format      # format code

Test locally:

YANDEX_WORDSTAT_TOKEN=your-token node src/index.mjs

License

MIT © Alternex

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