Calculate 5 Essential Arabic Parts
Access Fortune, Spirit, Love, Necessity, and Courage with authentic Hellenistic day/night formulas for professional astrology platforms.
Traditional Arabic Parts Performance
Authentic calculations with modern speed and reliability
Essential Arabic Parts API for Traditional Astrology Intelligence
Access 97+ Arabic Parts (also called Lots), including the complete set of Hermetic Lots from Paulus Alexandrinus (4th century CE). The term 'Arabic Parts' is traditional in Western astrology, while 'Hermetic Lots' refers to the original Hellenistic system. Our API implements the authentic hierarchy where Part of Eros and Victory depend on Part of Spirit, while Nemesis depends on Fortune. House-based Lots like Marriage, Death, and Career use precise cusp calculations. This is the most complete implementation available, combining both Arabic and Hellenistic traditions.
Complete Hermetic Lots from Paulus Alexandrinus (4th Century CE)
Our API provides the full set of Hermetic Lots from classical Hellenistic astrology: Fortune (material success), Spirit (soul purpose), Eros (passionate desire, calculated from Spirit), Victory (success and conquest, also from Spirit), Nemesis (retribution, calculated from Fortune), plus Necessity, Courage, and 90+ additional Lots.
This hierarchical system where some Lots depend on others creates a sophisticated network of life themes that ancient astrologers used for timing and prediction.
Day/Night Sect Formula Accuracy
Unlike basic calculators that use simplified formulas, our API automatically applies correct day and night formulas based on Sun position.
Part of Fortune uses ASC + Moon - Sun for day births, but reverses to ASC + Sun - Moon for night births, ensuring traditional accuracy.
Hierarchical Lot Dependencies - A Unique Hellenistic Feature
Our API correctly implements the dependent calculations that make Hermetic Lots unique: Part of Eros (passionate desire) and Part of Victory (triumph) are calculated from Part of Spirit, not the Ascendant.
Similarly, Part of Nemesis (divine retribution) depends on Part of Fortune.
This hierarchical system, documented by Paulus Alexandrinus, creates interconnected life themes where spiritual development (Spirit) influences passion (Eros) and success (Victory), while material fortune affects karmic balance (Nemesis).
House-Based Lots for Advanced Analysis
Beyond the planetary Lots, we calculate sophisticated house-based Lots that require precise cusp positions: Lot of Marriage (using 7th house cusp), Lot of Death (8th house), Lot of Career (10th house), and dozens more.
These calculations follow Paulus Alexandrinus and Vettius Valens' original formulas, providing insights into specific life areas that simple planetary aspects miss.
Professional astrologers use these for timing life events with remarkable accuracy.
Use Cases
Traditional Astrologers
Access authentic Hellenistic lots with proper day/night calculations for professional chart analysis and zodiacal releasing work.
Astrology App Developers
Enhance natal chart features with 5 essential Arabic Parts that provide deeper insights beyond basic planetary positions.
Relationship Platforms
Use Part of Love calculations to provide traditional relationship compatibility insights and partnership timing guidance.
Personal Development Apps
Integrate Part of Fortune and Spirit to offer users insights into material success patterns and soul purpose direction.
Complete Arabic Parts Intelligence Platform
Traditional lots calculations with modern API performance and integration features
Frequently Asked Questions about Arabic Parts API
Everything astrology developers need to know about traditional lots calculations
Complete Your Traditional Astrology Stack
Arabic Parts API works best when combined with our other traditional tools. Add traditional astrology methods for classical astrological techniques, natal chart calculations for complete birth chart analysis, zodiacal releasing for annual timing periods, enhanced analysis for comprehensive chart interpretation, Hellenistic timing for ancient timing techniques.
Simple, Transparent Pricing
Start free, scale as you grow. No hidden fees, no surprises.
Starter
For small apps and personal projects
- All basic endpoints
- 12 house systems
- Email support
Professional
For growing astrology applications
- All enhanced endpoints
- 23 house systems
- AI interpretations
- Priority support
Business
For high-volume applications
- ALL endpoints
- White-label ready
- Phone support
All plans include comprehensive documentation and SDKs
Questions? Talk to our team