AstrologyAPI MCP Server

Professional astrology for AI

The AstrologyAPI MCP Server enables AI assistants like Claude, ChatGPT, and Cursor to perform comprehensive astrological analysis through the Model Context Protocol. Access 109 specialized tools covering both Vedic (Jyotish) and Western astrology systems.

{
  "mcpServers": {
    "astrology": {
      "url": "https://mcp.astrologyapi.com/mcp",
      "headers": {
        "x-astrologyapi-key": "ak-82f7******************************6998"
      }
    }
  }
}

Examples

import requests
import json

MCP_URL = "https://mcp.astrologyapi.com/mcp"
HEADERS = {
    "Content-Type": "application/json",
    "x-astrologyapi-key": "ak-82f7******************************6998"
}

def call_tool(tool_name, arguments):
    payload = {
        "jsonrpc": "2.0",
        "id": 1,
        "method": "tools/call",
        "params": {
            "name": tool_name,
            "arguments": arguments
        }
    }
    response = requests.post(MCP_URL, headers=HEADERS, json=payload)
    return response.json()

# Example: Get birth details
result = call_tool("birth_details", {
    "day": 1, "month": 11, "year": 1976, "hour": 19, "min": 45,
    "lat": 19.17, "lon": 73.7, "tzone": 5.5, "language": "en"
})

print(json.dumps(result, indent=2))

Related guides

For the architecture behind MCP — why the language model does the words and the API does the math — read Ground an LLM on computed charts. You don't need a subscription to mint an MCP token: a wallet access token works as the source credential — see Access tokens vs. User ID and API key.