What is the key difference between Astro and Saroday MCP Server?

Astro belongs to the Spirituality & Esoterica category with cloud HTTP/SSE execution, while Saroday MCP Server belongs to the Spirituality & Esoterica category with local stdio execution.

How do I install Astro or Saroday MCP Server in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Astro and Saroday MCP Server free or paid?

Astro operates under a Free / Open Source model (No auth required). Saroday MCP Server operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Astro lists 6 tools with 0 views and 9 GitHub stars. Saroday MCP Server lists 6 tools with 0 views and 0 GitHub stars.

Can I use both Astro and Saroday MCP Server together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Astro vs Saroday MCP Server

In-depth architectural comparison of the Astro and Saroday MCP Server 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.

At a Glance & Executive Verdict

Astro

Spirituality & Esoterica · Remote HTTP/SSE

Quality: 37/100 (Fair) | Auth: No auth required

Saroday MCP Server

Spirituality & Esoterica · Local stdio

Quality: 39/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Astro if you need specialized Spirituality & Esoterica tools running via a hosted cloud SSE transport. Choose Saroday MCP Server if your workspace requires Spirituality & Esoterica integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Astro when:

You need dedicated capabilities in the Spirituality & Esoterica domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: 18 MCP tools, 19 astrology calculation modes, Western, Vedic, Chinese BaZi, and Tibetan/Buddhist traditions.

Explore Astro Details

Choose Saroday MCP Server 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: SARODAY_API_BASE.
Primary tools included: Full Four Pillars calculation, 80+ myeongni-hak glossary terms, Western and Chinese zodiac daily fortunes.

Feature & Specification Comparison

Specification	Astro Spirituality & Esoterica	Saroday MCP Server Spirituality & Esoterica
Summary	Multi-tradition astrology. 19 modes, 18 tools. Deterministic ephemeris engine.	Korean Saju (사주) Four Pillars calculation + 80+ myeongni-hak (命理學) glossary terms.
Category & Scope	Spirituality & Esoterica	Spirituality & Esoterica

Tools & Capabilities Breakdown

Astro Tools (6)

18 MCP tools

19 astrology calculation modes

Western, Vedic, Chinese BaZi, and Tibetan/Buddhist traditions

Deterministic pure-Python calculation engine

Stdio and SSE MCP transport

Optional API authentication and rate limiting

Saroday MCP Server Tools (6)

Full Four Pillars calculation

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).

Astro Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "astro": {
      "url": "https://astro-api-a2rc.onrender.com/mcp/sse"
    }
  }
}

Saroday MCP Server Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "saroday-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@saroday/mcp-server"
      ],
      "env": {
        "SARODAY_API_BASE": "YOUR_SARODAY_API_BASE_HERE"
      }
    }
  }
}

Frequently Asked Questions

Astro is categorized under Spirituality & Esoterica and uses a remote streaming HTTP/SSE transport. In contrast, Saroday MCP Server belongs to Spirituality & Esoterica using local stdio subprocess. Select Astro when you need capabilities focused on spirituality & esoterica and Saroday MCP Server when you require tools for spirituality & esoterica.

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