Lunara Natal Chart

com.lunaraastrov0.1.0Updated Sep 30, 2026

Swiss Ephemeris natal chart from birth date, optional time and place, with Big Three and placements.

VerifiedStreamable HTTPWeb executableLocation & Lifestyle

Overview

AI-generated overview

Computes a Swiss Ephemeris natal chart from a birth date, with optional time and place, returning Big Three and placements.

What it does
This remote MCP server generates an astrological natal chart using the Swiss Ephemeris. Given a birth date, and optionally a birth time and place, it returns the chart's Big Three and planetary placements. It is a single-purpose calculation service rather than a general astrology toolkit.
When to use it
Useful when an assistant needs to produce or discuss a natal chart from birth details, for example in astrology readings, personal reports, or chart-based conversation. It is not intended for other kinds of calculation or data work.
Requirements
A remote streamable HTTP endpoint at lunaraastro.com; no package installation, environment variables, headers, or declared authentication are needed. Network access to the endpoint is required.
Before you install
Birth date, time, and place are personal data sent to a third-party service, so consider whether that is acceptable before use. The manifest declares no authentication, so the endpoint is not tied to a user account or credential.

Installation

In SourceWeft

  1. Open Lunara Natal Chart in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "natal-chart": {
      "type": "http",
      "url": "https://lunaraastro.com/api/mcp"
    }
  }
}

Tools

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Version history

1
  1. v0.1.0LatestSep 30, 2026