Cosmic Ephemeris MCP Server: Install & Setup

Install Cosmic Ephemeris in Claude Code

Claude Code

claude mcp add --transport http cosmic-ephemeris https://api.cosmicephemeris.com/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "cosmic-ephemeris": {
      "url": "https://api.cosmicephemeris.com/mcp"
    }
  }
}

Frequently asked questions

What does the Cosmic Ephemeris MCP server do?

78 astrology calculations, Tarot, symbolic readings and Vedic calendars via two scoped MCP tools.

Is the Cosmic Ephemeris MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Cosmic Ephemeris run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Cosmic Ephemeris to Claude Code?

Run: claude mcp add --transport http cosmic-ephemeris https://api.cosmicephemeris.com/mcp

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