Provides authoritative astronomical data including moon phases, solar eclipses, and sun/moon rise and set times using the US Navy API or offline Skyfield calculations. It enables users to query Earth's seasons and celestial events for any location and date.
An MCP server that provides computed planetary positions using the Swiss Ephemeris engine, validated against JPL Horizons to under one arcsecond. It enables AI assistants to answer astrology and astronomy questions with real, never-guessed data.
A self-contained MCP server that gives AI agents the ability to calculate high-precision astronomical data. It provides tropical zodiac coordinates, planetary speeds, retrograde detection, and house cusps using the trusted Swiss Ephemeris engine. 100%
Astrology MCP server that computes natal charts, transits, synastry, progressions, returns, eclipses, retrogrades, and moon phases from a real ephemeris, enabling AI agents to provide accurate astrological calculations without hallucination.
Provides astronomical calculations using the Swiss Ephemeris library, including planetary positions, houses, chart points, and asteroids for any date and location.
