Astrology Python Packages

kerykeion

Data-Driven Astrology 💫 Kerykeion is a Python library for astrology. It generates SVG charts and extracts detailed structured data for birth charts, synastry, transits, composite charts, and more.

pysweph

community fork of pyswisseph with documentation and upstream parity

moira-astro

Astronomy-first pure-Python ephemeris and astrology computation engine with transparent, auditable calculations.

py-ephemeris-bazi

Python bindings for Taiyin Ephemeris

py-ephemeris

Python bindings for Taiyin Ephemeris

py-ephemeris-ziwei

Python bindings for Taiyin Ephemeris

libephemeris

High-precision Python ephemeris — NASA JPL DE440/DE441 via Skyfield, Swiss-Ephemeris independent, compatible API.

roxy-sdk

Astrology API SDK for Python. The Spiritual OS layer: Western, Vedic, tarot, numerology, human design and 18+ domains, one key. Sync and async, MCP ready.

astroceleste-engine

Astrological chart calculation on JPL ephemerides in pure Rust, with Python and WebAssembly bindings.

kinliuren

Python 大六壬，占卜用，簡單，但不包含年月日時干支演化。A Python package of Dailiuren, one of the three greatest Ancient Chinese Divination Tools ever.

openjyotish

Free, open-source, cross-platform Vedic astrology toolkit. CLI + GUI + TUI + AI-powered chart readings.

immanuel

Quickly produce both human-readable and JSON-formatted astrology chart data based on the Swiss Ephemeris and astro.com.

astroway

Official Python SDK for the AstroWay API — sync + async clients, Pydantic models, type-safe, retry-aware, generated from OpenAPI 3.1. Natal charts, synastry, transits, Vedic, Tarot, Human Design, AI horoscopes. Python 3.10+, py.typed.

x-iztro

紫微斗数排盘引擎 · Zi Wei Dou Shu (Purple Star Astrology) chart engine in Rust with Python & Go bindings. Field-for-field parity with iztro v2.5.8 (716,314 golden cases), plus 64 pattern rules, knowledge packs, BaZi reverse lookup and LLM-ready output.

vedaksha

Vedaksha — clean-room Vedic astrology & astronomical ephemeris engine (kundali, panchanga, dashas, nakshatras, vargas) with sub-arcsecond precision. Rust, Python, WebAssembly, and an MCP server for AI agents.

vedika-sdk

Official Python SDK for Vedika Astrology API - AI-powered birth charts, compatibility, horoscopes & more

bazaar-of-fates

🔮 Eleven traditional divination systems (Western astrology · BaZi · 紫微斗數 · I Ching · Jyotiṣa …) as deterministic Python engines with bilingual AI readings — real-astronomy charts, transits, progressions, synastry, group & multi-year forecasts.

kerykeion-cli

Data-Driven Astrology 💫 Kerykeion is a Python library for astrology. It generates SVG charts and extracts detailed structured data for birth charts, synastry, transits, composite charts, and more.

astromansion

Official Python client for the AstroMansion astrology API

tuvi-mcp-server

Tử Vi Horoscope MCP Server - a Python MCP server for generating, analyzing, and managing Vietnamese Tử Vi astrology charts with clean JSON output for LLM agents.

librejyotish

Free and open-source MCP server for Vedic Astrology that acts as a deterministic astronomical calculator for LLMs — natal charts, dashas, panchang, and more, computed with Swiss Ephemeris.

stellium

A modern Python library for astrological chart calculation, visualization, reporting and data analysis. Built on the Swiss Ephemeris for astronomical accuracy.

kintaiyi

Python 太乙神數，占天文異象、占國運人事、占戰爭兵陣。本套件包含太乙年計、月計、日計、時計、分計、命法。 A Python package of Taiyishenshu, one of the three greatest Ancient Chinese Divination Tools ever which is used into astronomical phenomena, national fate, personal affairs, and even military strategies.

jyotisha

Python tools for the astronomical / astrological vedAnga of Hindus