Lunara Natal Chart

com.lunaraastroPublished by lunaraastro.comOfficial publisherv0.1.0Updated Oct 24, 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

A remote MCP server that generates a natal (birth) chart from a birth date, optional time and location, returning planetary positions and, with a time, Rising.

What you can do
Generate a natal chart from a birth date, optional birth time and location, using the Swiss Ephemeris. Returns calculated chart text with planetary positions. Includes the Rising sign and houses only when a birth time is supplied.
When to use it
Useful when an assistant needs to produce an astrology birth chart from a person's birth details, for example to discuss placements or the Big Three. Without a birth time, expect positions only, with no Rising sign or houses.
Requirements
A remote endpoint at lunaraastro.com over streamable HTTP; no package, account, API key or environment variable is declared. The assistant needs network access to that endpoint.
Before you install
Birth date, time and location are personal data sent to a third-party service; share only what is needed. Results are calculated astrology output, not verified fact.

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.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.lunaraastro%2Fnatal-chart/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

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

Tools

1

generate_natal_chart

Generate a natal (birth) chart given birth date, optional time, and location. Returns calculated chart text: planetary positions, plus Rising sign and houses only when a birth time is given.

ParameterslocationrequiredbirthDaterequiredbirthTime

Version history

1
  1. v0.1.0LatestSep 30, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.