Korean Keyword

MCP server for Korean keyword niche analysis. The only MCP server that exposes Naver SearchAd API data (CPC competition, click rates) for keyword research.

Why This Exists

Tools (7)

Scoring Algorithm

Full Niche Score (100 points)

Grades: A (75+), B (60+), C (45+), D (30+), F (<30)

Setup

1. Get Naver API Keys

You need two sets of API credentials:

Naver SearchAd API (for search volume, CPC, competition):

1. Go to Naver SearchAd
2. Create an account → Tools → API License
3. Note your Customer ID, API Key, and Secret Key

Naver Developer API (for DataLab trends, blog search):

1. Go to Naver Developers
2. Register application → Select "Search" and "DataLab" APIs
3. Note your Client ID and Client Secret

2. Configure Claude Desktop

Add to your Claude Desktop config (claude_desktop_config.json):

{
  "mcpServers": {
    "korean-keyword": {
      "command": "npx",
      "args": ["-y", "korean-keyword-mcp"],
      "env": {
        "NAVER_SEARCHAD_CUSTOMER_ID": "your-customer-id",
        "NAVER_SEARCHAD_API_KEY": "your-api-key",
        "NAVER_SEARCHAD_SECRET_KEY": "your-secret-key",
        "NAVER_CLIENT_ID": "your-client-id",
        "NAVER_CLIENT_SECRET": "your-client-secret"
      }
    }
  }
}

3. Verify

Restart Claude Desktop. You should see "korean-keyword" in the MCP servers list with 7 tools available.

Example Usage

Once connected, you can ask Claude:

• "Analyze the niche potential of '캠핑의자'" → uses niche_score
• "Find niche keywords related to '다이어트'" → uses keyword_expand
• "Compare these keywords: 캠핑의자, 캠핑테이블, 캠핑조명" → uses batch_analyze
• "What keywords related to '캠핑' are trending up?" → uses trending_discover
• "How much search volume does '에어프라이어' get?" → uses search_volume

Environment Variables

License

MIT