Chinese Almanac MCP vs Saju MCP

In-depth architectural comparison of the Chinese Almanac MCP and Saju MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Chinese Almanac MCP when:

• You need dedicated capabilities in the Spirituality & Esoterica domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: TUNGSHING_API_KEY.
• Primary tools included: Daily almanac details, Auspicious date ranking, Personal lucky-hour selection.

Explore Chinese Almanac MCP Details

Choose Saju MCP when:

• You need dedicated capabilities in the Spirituality & Esoterica domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: SAJU_API_KEY, SAJU_API_BASE.
• Primary tools included: saju_calculate, saju_interpret, saju_compatibility.

Feature & Specification Comparison

Specification	Chinese Almanac MCP Spirituality & Esoterica	Saju MCP Spirituality & Esoterica
Summary	Chinese almanac (黄历) MCP: date selection, daily almanac, solar terms, zodiac horoscopes.	Korean Four Pillars of Destiny (Saju/Bazi): calculate, interpret, compatibility & daily fortune.
Category & Scope	Spirituality & Esoterica	Spirituality & Esoterica

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "chinese-almanac-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "chinese-almanac-mcp@latest"
      ],
      "env": {
        "TUNGSHING_API_KEY": "YOUR_TUNGSHING_API_KEY_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "saju-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "saju-mcp"
      ],
      "env": {
        "SAJU_API_KEY": "YOUR_SAJU_API_KEY_HERE",
        "SAJU_API_BASE": "YOUR_SAJU_API_BASE_HERE"
      }
    }
  }
}

Related MCP Server Comparisons