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Technical Registry

The Complete Celestial Datasheet

Exhaustive listing of all engines, calculation points, and esoteric datasets available via our high-performance endpoints. Now featuring a global database of 138,000+ cities with native timezone resolution.

WesternPro VedicExpert Chinese Esoteric Content APIs Reports Infra Developer XP
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WesternPro Elite Engine

High-Precision Swiss Ephemeris

Core & Natal Calculation

  • Planet Positions: Longitude, latitude, speed, and related data for major bodies including Chiron, Lilith, and lunar nodes (see /api/v1/natal-chart response).
  • Natal wheel SVG: POST /api/v1/chart/natal-svg (JSON chart or splitChart → chartWheel + chartGrid; themes lavender/dark/minimal; raw SVG via format: "svg"). POST /api/v1/chart/synastry-svg — two wheels. POST /api/v1/natal/llm-context — XML for LLM prompts.
  • Angles & Houses: Ascendant, MC, and full house cusps from Swiss Ephemeris.
  • House Systems (Swiss Ephemeris): Placidus, Koch, Equal, Whole Sign, Regiomontanus, Campanus, Porphyry, and Alcabitius—shared Zod schema across natal, advanced, and Vedic house routes.
  • Aspects: Major/minor including quintile (72°), biquintile (144°), and septile (~51.43°), plus conjunction through sesquiquadrate (per-type orbs).
  • Aspect Patterns: Grand Trine, T-Square, Yod, Grand Cross, Mystic Rectangle, and Stellium (with i18n patternKey for client labels in EN/PT/ES/HI).

Advanced Predictive Tech

  • Solar Return: POST /api/v1/solar-return — return chart for a target year.
  • Secondary Progressions: POST /api/v1/progressions — day-for-a-year model with progressed positions.
  • Transits: POST /api/v1/transits — natal vs transit sky for a chosen moment.
  • Annual Forecast (JSON): POST /api/v1/annual-predictions — optional lang (en/pt/es/hi) for localized copy; month-by-month themes (rich PT sign-specific text; other langs use structured generic themes).
  • Solar Arc: POST /api/v1/solar-arc — true solar arc (tropical Sun displacement birth→directed instant); directed longitudes + houses recomputed for the directed UT moment.
  • Rectification Assist: POST /api/v1/rectification — scoring assist using life-event timestamps.

Relocational & Fixed Data

  • Astrocartography: POST /api/v1/astrocartography — planetary line mapping for relocation work.
  • Composite: POST /api/v1/composite — midpoint relationship chart.
  • Synastry: POST /api/v1/synastry — two charts compared.
  • Eclipses: POST /api/v1/eclipses — eclipse set for a calendar year.
  • Fixed Stars & Arabic Parts: Returned in rich natal payloads—conjunctions to catalogued stars and calculated Arabic parts (e.g. Lot of Fortune).
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VedicExpert Supreme (Jyotish)

Jyotish engines (see coordinate model in repo docs)

Lunar & Period Systems

  • 27 Nakshatras — full catalog i18n: GET /api/v1/nakshatras with lang (en/pt/es/hi) and optional name filter returns localized lord, deity, description, symbol, nature, guna, element, animal, tree, direction, caste, gender, dosha, favorableActivities, unfavorableActivities, and compatibility (partner labels in the requested language). name / sanskritName remain stable API keys. POST /api/v1/nakshatra mirrors the same fields for any longitude (plus pada and span).
  • Panchang (5 limbs): Tithi, Vara, Nakshatra, Yoga, Karana — Yoga uses the classical 27 divisions of the Sun–Moon sum (13°20′ each), including Vajra and Siddhi in canonical order through Vaidhriti. Tithi, weekday, and karana include localized presiding-deity labels; tithi/yoga/karana tables carry EN/PT/ES/HI copy for nature and elective hints.
  • Vimshottari Dasha: Complete planetary period cycles (120 years) from Mahadasha to Antardasha and Pratyantardasha precision.
  • Chara Dasha (Jaimini): Sign-based periods for timing major events.
  • Jaimini Karakas: 7/8 Karaka systems (Atmakaraka, Amatyakaraka, Bhratrukaraka, etc.).

Strengths & Vargas

  • 20 Divisional Charts (Vargas): D1 (Rasi), D2 (Hora), D3 (Drekkana), D4 (Chaturthamsa), D7 (Saptamsa), D9 (Navamsa), D10 (Dasamsa), D12, D16, D20, D24, D27, D30, D40, D45, D60 (Shashtiamsa).
  • Shadbala System: Sixfold planetary strength calculation (Sthana, Dig, Kala, Chesta, Naisargika, Drik).
  • Ashtakavarga System: Detailed Bindu (point) matrix for houses and planets.
  • Planetary Yogas & Doshas: Detection of Raja Yogas, Mangal Dosha, Sade Sati phases, and Kaala Sarpa.
  • Marital Matching Engine: Advanced Ashtakoot (8-point North Indian) and Dasakoota/Porutham (10-point South Indian) compatibility calculations based on precise lunar longitudes.
  • Graha Yuddha & Avasthas: Deep state calculation defining planetary war scenarios and awake/asleep states.
  • Argala & Drishti: Deep Vedic aspect mapping and planetary intervention blocking (Argala).
  • Vargottama shortcut: POST /api/v1/vedic/vargottama and vedicChart.vargottama on POST /api/v1/vedic-complete—D1 vs D9 sign parity using the same divisional model as varga-analysis (see API methodology field).

Counsel & Remedies

  • Remedial Measures: Systematic Gemstone prescriptions, Mantra repetitions, Yantra installation, specific Fasting rules, and ritual donations.
  • Lal Kitab Engine: Simplified remedies based on planetary house placements.
  • Nadi Astrology: Past life karma analysis and spiritual path guidance.
  • Tajika (Solar Return): Muntha and Varsheshwar calculations for Vedic yearly forecasting.
  • Muhurta (Elective): Identification of auspicious windows for Business, Marriage, Travel, and Construction.
  • Prasna (Horary): Actionable answers to specific questions based on the exact time of inquiry.
  • Tara Bala & Gochara: Deep transit analysis against the natal Moon and Nakshatra compatibility.
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Chinese Wisdom Engine

Luni-solar & symbolic engines

Zodiac & Destiny

  • 12 Animals & Elements: GET /api/v1/chinese/animals, POST /api/v1/chinese/zodiac (year animal + element + profile).
  • Compatibility: POST /api/v1/chinese/compatibility — optional detailed narrative.
  • Horoscope Texts: POST /api/v1/chinese/horoscope — daily / weekly / monthly / yearly by category.
  • Yin–Yang: POST /api/v1/chinese/yin-yang — balance analysis from birth date.
  • Ba Zi (four pillars): POST /api/v1/chinese/bazi — year/month/day/hour pillars using Li Chun and solar-term month segments (Swiss Ephemeris Sun longitude); timezoneOffsetMinutes shifts civil local time for the hour pillar. Pillar names returned as Han characters plus localized labels (EN/PT/ES/HI).

I Ching (Book of Changes)

  • Daily hexagram: GET /api/v1/chinese/iching — localized judgment and advice.
  • Coin consultation: POST /api/v1/iching/consult — changing lines and full reading (also listed under Esoteric).
  • 64 hexagrams: Complete symbolic library in the engine backing both routes.

Environment & space

  • Kua number: POST /api/v1/chinese/kua — auspicious directions from birth year and gender.
  • Chinese numerology: POST /api/v1/chinese/numerology — birth-date number mapping with localized meanings.
  • Flying Stars (annual profile): GET /api/v1/chinese/feng-shui and POST /api/v1/chinese/feng-shui — dominant star, directions, colors, tips (localized). Optional grid=true / includeGrid adds a 9-palace annual numeric grid (順飞 from the center star); monthly sector overlay is documented as approximate—see API description.
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Esoteric Elite Suite

Oracular Data Models

Tarot & Runes

  • Tarot (78 cards): Major & Minor Arcana with spreads (single, three-card, Celtic Cross, etc.): POST /api/v1/tarot/draw
  • Elder Futhark (24 runes): Single or three-rune casts: POST /api/v1/runes/draw
  • I Ching (coins): POST /api/v1/iching/consult — also referenced under Chinese alongside the daily hexagram route.

Numerology & Palmistry

  • Palmistry: POST /api/v1/palmistry/interpret
  • Numerology (core): POST /api/v1/numerology
  • Numerology (full): POST /api/v1/numerology/complete — Pythagorean, Chaldean, Vedic, Lo Shu grid, compatibility.
  • Cabalistic: POST /api/v1/numerology/cabalistic
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AstroText Commercial Suite

AI Localization (4 Langs)

Western Zodiac Content

  • Daily Horoscopes: Real-time, localized daily advice for all 12 sun signs based on planetary transits.
  • Weekly & Monthly Forecasts: Extended trend analysis covering love, career, and spiritual growth.
  • Dynamic AI Generation: Context-aware text generation guaranteeing unique daily insights.

Vedic Nakshatra Content

  • Nakshatra Daily Guidance: Unique forecasts based on the 27 Nakshatras and current lunar transits.
  • Long-Term Cycles: Weekly and monthly predictions integrating Vedic periods and themes.
  • Deity-Aligned Advice: Professional, culturally resonant localization tailored to each Nakshatra's presiding deity.

Delivery & Localization

  • Multi-Language Native: Fully polished output in English (EN), Portuguese (PT), Spanish (ES), and Hindi (HI).
  • Content API: Plug-and-play endpoints /api/v1/horoscope/:sign and /api/v1/vedic-horoscope/:nakshatra.
  • Edge Caching: Millisecond delivery for requested texts via Redis clustering.
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Celestial Professional Reports

High-Fidelity PDF Monograph Engine

PDF reports (Puppeteer)

  • Natal monograph: POST /api/v1/reports/natal-pdf — long-form birth analysis.
  • Daily cosmic snapshot: POST /api/v1/reports/mini-horoscope — short PDF for the day.
  • Relationship resonance: POST /api/v1/reports/matchmaking — two-person compatibility PDF.
  • Annual forecast PDF: POST /api/v1/reports/annual-forecast-pdf — same symbolic engine family as POST /api/v1/annual-predictions, with lang and 24h Redis cache.

Compatibility (JSON APIs)

  • Western synastry: POST /api/v1/synastry and POST /api/v1/compatibility (Vedic-oriented compatibility on the Vedic routes).
  • Composite chart: POST /api/v1/composite — midpoint relationship chart (JSON), separate from the matchmaking PDF above.

Universal Standards

  • Global Native Localization: Native support for English (EN), Portuguese (PT), Spanish (ES), and Hindi (HI) with industry-standard terminology.
  • Premium White-Label Ready: Professional, clean aesthetic optimized for direct delivery to clients or integration into your own app.
  • Celestial Network Perk: Full access included for Mercury, Venus, and Saturn network participants.
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Technical Sovereignty

Enterprise Infrastructure

Connectivity & AI

  • Universal Agent Native: Optimized celestial context for ChatGPT (via Actions), Claude, Perplexity, and Llama agents.
  • HTTP natal context for LLMs: POST /api/v1/natal/llm-context returns compact XML (JSON wrapper or raw application/xml)—no MCP required for server-side prompt assembly.
  • Fastify Framework: Built on the world's fastest Node.js framework for sub-10ms response times.
  • Redis Caching: Cluster-ready caching for astronomical calculations that never repeat.

Data & Compliance

  • Geo search & timezone: GET|POST /api/v1/geo/search, POST /api/v1/geo/timezone — large offline city list with coordinates.
  • White-Label PDF Reports: Full engine to generate beautiful, customizable PDF reports for end-users.
  • Zod Safety: 100% type-safe request/response validation with automatic OpenAPI documentation.

Global Reach

  • Multi-Language Engine: Deep localization support for English, Portuguese, Spanish, and Hindi across all calculation outputs.
  • HMAC & API Security: Enterprise-grade authentication and rate-limiting to protect your keys and bandwidth.
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Developer Experience (SDK/MCP)

OpenAPI v3.1 / MCP Native

Model Context Protocol

  • Universal Discovery: Standard endpoint for tool discovery by any LLM agent or custom GPT.
  • Agent Connectivity: Plug directly into Claude Desktop, Cursor, and Zed using the /api/mcp/list_tools endpoint.
  • OpenAI Actions Ready: Feed /api/v1/openapi.json into ChatGPT or other action runners.
  • MCP vs HTTP context: MCP call_tool suits agent loops; POST /api/v1/natal/llm-context suits backends that want a single XML blob for system prompts.

SDK Generation

  • Full Definition: Every endpoint is typed and validated with Zod/OpenAPI.
  • Client Generation: 100% compatible with openapi-generator-cli for TS, Python, Go, and more.
  • Live Docs: Interactive Swagger UI at /docs.

Integration Assets