Vedic Astrology and Kundli MCP Server by RoxyAPI

Get real-time KP-Newcomb ayanamsa value calculated using Newcomb precession theory - no preset tables. Returns precise ayanamsa for any date based on IAU modern precession standards. Essential for accurate KP chart calculations and research. Formula: A = 16.90709×(Year/10000) - 0.757371×(Year/1000)² - 6.92416, B = (Month-1 + Date/30)×1.1574074/1000. KP Newcomb ayanamsa API, dynamic ayanamsa calculator, Krishnamurti ayanamsa today, current KP ayanamsa

Get the complete list of 27 nakshatras (lunar mansions) in Vedic astrology. Returns names, zodiac ranges, ruling planets, presiding deities, symbols, personality characteristics, and traditional remedies (mantras, gemstones, rituals) for each nakshatra from Ashwini to Revati. Essential for nakshatra lookup tables, dasha period calculations, muhurta selection, and astrology app reference data.

Get detailed information for a single nakshatra (lunar mansion) by its ID slug. Returns name, zodiac range, ruling planet, presiding deity, symbol, personality characteristics, and traditional remedies including mantras, gemstones, and rituals.

Get the complete list of 12 rashis (zodiac signs) in Vedic astrology. Returns Sanskrit names, Western equivalents, sidereal date ranges, symbols, governing Adityas, and personality characteristics for each rashi. Reference data for Mesha through Meen. Essential for zodiac sign lookup tables, astrology apps, and rashi-based UI components.

Get detailed information for a single rashi (zodiac sign) by its Vedic ID slug. Returns Sanskrit name, Western equivalent, sidereal date range, symbol, governing Aditya, and personality characteristics.

Browse the 300+ entry Vedic planetary-yoga glossary. Returns id and name for every cataloged yoga (Raja, Dhana, Pancha Mahapurusha, Nabhasa, Chandra-Mangala, and more). This is a dictionary lookup, not chart-driven detection: it does not inspect a birth chart. Use GET /yoga/{id} for the full glossary entry, or POST /yoga/detect to run the 12 classical detection rules against a specific kundli. Ideal for yoga-browser UIs, search, and progressive data loading.

Look up the dictionary entry for a specific named yoga from the 300-entry Vedic planetary-yoga glossary. Returns formation conditions, life results, and quality classification (Positive/Negative/Both). This is a glossary lookup against the static catalog; it does NOT analyze a birth chart. For chart-driven present/absent verdicts on the 12 classical detection-grade yogas (Gajakesari, Pancha Mahapurusha, etc.) call POST /yoga/detect with birth data.

Calculate complete Ashtakavarga analysis per Brihat Parashara Hora Shastra (BPHS). Returns Bhinnashtakavarga (BAV), Sarvashtakavarga (SAV, total 337), Reduced Ashtakavarga (Trikona + Ekadipati Shodhana per Ch. 67-68), and Shodhya Pinda planetary strength (Rashi Pinda + Graha Pinda per Ch. 69). Essential for transit prediction timing, house strength analysis, dasha result evaluation, and planetary strength comparison. Ashtakavarga calculator API, bindu rekha points, Shodhya Pinda, Vedic astrology.

Calculate all planetary aspects (Drishti) for a given time. Returns full aspects (7th house for all planets) and special aspects (Mars 4th/8th, Jupiter 5th/9th, Saturn 3rd/10th). Includes aspect table grouped by planet, mutual aspects, and individual aspect details with orb calculation. Essential for birth chart analysis, compatibility checking, and transit predictions. Planetary aspects API, drishti calculator, vedic astrology aspects, graha drishti.

Track all lunar aspect events for a given month including major and minor aspects. The Moon traverses approximately 13 degrees per day, forming 22 aspect types with each planet. 5 major (conjunction, opposition, trine, square, sextile) and 17 minor (vigintile, semi-sextile, undecile, semi-quintile, novile, semi-square, septile, quintile, binovile, centile, biseptile, tredecile, sesqui-square, bi-quintile, quincunx, triseptile, quadranovile). Returns exact date and time of each Moon aspect event with ternary search refinement to the minute. Essential for muhurta selection, daily panchang analysis, and chandra gochar predictions. Monthly lunar aspects API, Moon transit calendar, chandra drishti ephemeris, minor lunar aspects.

Calculate all planetary aspect events (excluding Moon) for a given month. Detects 22 aspect types. 5 major (conjunction, opposition, trine, square, sextile) and 17 minor (vigintile, semi-sextile, undecile, semi-quintile, novile, semi-square, septile, quintile, binovile, centile, biseptile, tredecile, sesqui-square, bi-quintile, quincunx, triseptile, quadranovile). Returns exact date and time of closest approach using ternary search refinement. Uses degree-based aspect methodology on sidereal positions (Lahiri ayanamsa). For Moon-specific aspects, use the /aspects/lunar endpoint. Essential for transit timing, muhurta selection, and monthly astrological forecasting. Monthly planetary aspects API, graha drishti calendar, mutual aspect ephemeris, minor aspects.

Calculate complete Vedic birth chart (Janam Kundli, natal chart) with all 9 planetary positions (Sun through Ketu) plus Ascendant (Lagna). Kundli calculator API for astrology apps, matrimonial sites. Returns accurate graha positions grouped by zodiac signs (rashis) with nakshatra details and pada. Perfect for kundli generation, horoscope matching, and Vedic astrology software integration.

Calculate detailed Ashtakoot compatibility (Gun Milan) for kundli matching between two people. Returns accurate 36-point Guna Milan scale with breakdown across all 8 kootas (Varna, Vashya, Tara, Yoni, Graha Maitri, Gana, Bhakoot, Nadi), Nadi and Bhakoot dosha detection with classical cancellation analysis per Muhurta Martanda and BPHS rules, and marriage recommendation. Perfect for kundli matching for marriage, matrimonial platforms, horoscope compatibility, and Vedic matchmaking services.

Calculate all four running Vimshottari Dasha levels (Mahadasha, Antardasha, Pratyantardasha, Sookshma) with remaining time in each. Accurate dasha calculator API for life phase prediction and planetary period analysis. Returns the dasha timeline with start/end dates for every level, ready for a current DBA readout. Essential for understanding current planetary influences, dasha transitions, and timing events in Vedic astrology. 120-year dasha system based on moon nakshatra at birth, with selectable Lahiri or KP ayanamsa.

Returns complete Vimshottari Dasha cycle starting from birth. Shows all major planetary periods from birth through 120 years.

Returns 9 Antardasha sub-periods within a Mahadasha. Each Mahadasha is divided into 9 proportional sub-periods.

Pratyantardasha calculator API. Returns the 9 Pratyantardasha (antara) periods inside a chosen Antardasha, the third level of the Vimshottari dasha hierarchy. Use it to drill from a Mahadasha into month level timing for event prediction, muhurta selection, and dasha timeline UIs. Each period is proportional to the Vimshottari years of its lord.

Sookshma dasha API. Returns the 9 Sookshma periods inside a chosen Pratyantardasha, the fourth and finest level of the Vimshottari dasha hierarchy. Completes a full vimshottari drill down from the 120-year cycle to day level timing, typically 3 to 30 days per period. Built for dasha drill down tables, current DBA readouts, and precise event timing in Vedic astrology software.

Calculate any Vedic divisional chart (Varga) from D2 Hora to D60 Shashtiamsa. Divisional charts divide each zodiac sign into smaller segments to reveal detailed insights about specific life areas: wealth (D2), siblings (D3), property (D4), children (D7), marriage (D9), career (D10), parents (D12), vehicles (D16), spirituality (D20), education (D24), strength (D27), misfortunes (D30), merit (D40), character (D45), and past life karma (D60). Based on Brihat Parashara Hora Shastra (BPHS) Shodasha Varga system. Detects Vargottama planets (same sign in D1 and selected chart).

Detect Kalsarpa dosha (Kalsarpa yoga) when all 7 planets are hemmed between Rahu-Ketu axis. Accurate kalsarpa dosha calculator identifying 12 types (Ananta, Kulik, Vasuki, Shankhapala, Padma, Mahapadma, Takshak, Karkotak, Shankhachud, Ghatak, Vishdhar, Sheshnag). Returns severity and effects based on Rahu house position. Essential for Vedic astrology dosha analysis, birth chart evaluation, and matrimonial compatibility. Considered significant dosha affecting life obstacles and spiritual growth.

Detect Manglik dosha (Kuja dosha, Mars dosha) based on Mars position in inauspicious houses (1, 2, 4, 7, 8, 12) from Lagna. Accurate mangal dosha calculator for matrimonial compatibility checks in Vedic astrology. Returns severity levels (Mild/Moderate/Severe) and cancellation factors. Essential for kundli matching for marriage, manglik compatibility, and marriage astrology in matrimonial sites. Includes exceptions that reduce manglik dosha effects.

Calculate Sadhesati (Sade Sati) periods when Saturn transits 12th, 1st, and 2nd houses from natal Moon. Accurate sade sati calculator with current status and phase identification (Rising/Peak/Setting). Shani sadhesati 7.5 year period tracker. Returns Saturn transit dates and effects on life. Essential for Saturn transit analysis, sadhesati remedies timing, and understanding challenging Saturn periods in Vedic astrology. Important for timing major life decisions.

Find all ecliptic plane crossings for visible planets during a given year. An ecliptic crossing occurs when a planetary celestial latitude passes through 0 degrees, crossing from one side of the ecliptic to the other. Ascending crossings (south to north) correspond to the ascending node, descending crossings (north to south) to the descending node. Moon crosses ~2 times per month, outer planets cross less frequently. Returns exact date, time, direction, sidereal longitude, and zodiac sign. Ecliptic crossing API, planetary node crossing, ascending descending node ephemeris.

Generate authentic Krishnamurti Paddhati birth charts with Placidus house cusps, star-lord and sub-lord calculations. Supports custom ayanamsa and dynamic KP-Newcomb ayanamsa calculation. Returns complete chart with all 9 planets (Sun through Ketu), Ascendant, 12 Placidus house cusps, nakshatra details, star-lords, sub-lords, and KP horary numbers (1-249). Perfect for KP astrology software, horary prediction apps, and event timing analysis. SEO: KP astrology chart API, Placidus house cusps planets, Krishnamurti Paddhati chart generator, KP birth chart calculator

Calculate unequal Placidus house cusps with ruling sign-lord, nakshatra-lord, and sub-lord for each cusp. Dynamic KP-Newcomb or custom ayanamsa support. Used in KP horary astrology, cusp sub-lord analysis, and birth chart rectification. Returns all 12 house cusps with KP sub-division details. SEO: Placidus house cusps API, KP cusp calculator, house cusps star sub lord, KP horary cusps

Get planetary positions with detailed KP star-lord and sub-lord calculations for precise event timing and significator analysis. Returns all 9 planets (Sun through Ketu) with nakshatra, star-lord, sub-lord, and KP horary numbers (1-249). Essential for KP astrology software, significator analysis, and event prediction. KP planet positions API, star lord sub lord calculator, KP significator API, Krishnamurti Paddhati planets

Calculate positions of all 9 planets (Sun through Saturn, Rahu, Ketu) at regular time intervals with full KP hierarchy: sign lord, star lord, sublord, and sub-sublord. Returns longitude, zodiac sign, nakshatra, sublord, sub-sublord, and KP number (1-249) for each planet at each timestamp. Ideal for tracking planetary motion, finding optimal muhurta windows, analyzing transit patterns, and building KP ephemeris tables. Maximum range of 7 days with 15-minute to 24-hour intervals.

Track when planets enter new zodiac signs (rasi) with precise ingress timestamps. Essential for Vedic astrology transit analysis, muhurta selection, and predictive horoscope readings. Returns exact times when planets cross sign boundaries (0, 30, 60 degrees etc). Use for tracking Sun sankranti dates, Moon sign changes for panchang, or outer planet transits for yearly predictions.

Calculate the 5 ruling planets at any moment using Krishnamurti Paddhati horary astrology. Returns Day Lord, Moon Sign/Star/Sub Lord, Lagna Sign/Star/Sub Lord. Optionally provide birth data (birthDate, birthTime) to include significators showing which houses each ruling planet signifies in the birth chart - essential for KP prediction.

Calculate ruling planets and their KP significators at regular time intervals using Krishnamurti Paddhati prashna (horary) astrology. For each interval, a full Placidus house chart is erected and significators are computed using the 4-level KP hierarchy: Level 1 (strongest) planets in star of house occupant, Level 2 occupants, Level 3 planets in star of house owner, Level 4 house owner. Returns Day Lord (sunrise-based Hindu Vara), Moon Sign/Star/Sub/Sub-Sub Lords, Lagna Sign/Star/Sub/Sub-Sub Lords, unique ruling planets set, and per-ruling-planet house significations. No birth data needed, significators come from each moments sky chart. Use for birth time rectification, muhurta selection, and KP horary number analysis.

Track when planets cross KP sublord boundaries (1-249 divisions) for precise Krishnamurti Paddhati event timing. Returns exact timestamps when a planet transitions between sublords, essential for prashna kundali analysis and dasha predictions. Use this to find favorable windows when benefic sublords are active. Supports Sun, Moon, Mars, Mercury, Jupiter, Venus, and Saturn tracking over any date range.

Calculate Navamsa (D9 divisional chart) for marriage compatibility analysis, spouse prediction, and spiritual life assessment. Navamsa calculator API reveals planetary strength in married life. Each planetary position is divided into 9 parts for accurate marriage astrology. Detects Vargottama planets (exalted status). Essential for matrimonial matching, relationship prediction, and marital harmony analysis in Vedic astrology.

Calculate Panchang elements (Hindu calendar) for any date: Tithi (lunar day), Nakshatra (lunar mansion), Yoga, and Karana. Daily panchang API for determining auspicious timings (muhurta), festival dates, and planetary influences. Tithi calculator with Shukla/Krishna paksha. Accurate nakshatra today with ruling planet. Essential for Hindu calendar integration, muhurta selection, and Vedic timekeeping in astrology apps.

Calculate Choghadiya (Chaughadia) muhurta timings for any date and location. Divides day (sunrise to sunset) and night (sunset to next sunrise) into 8 equal auspicious/inauspicious periods. Each period ruled by a planet: Udveg (Sun, bad), Amrit (Moon, good), Rog (Mars, bad), Labh (Mercury, good), Shubh (Jupiter, good), Char (Venus, good), Kaal (Saturn, bad). Essential for muhurta selection, daily planning, and traditional Hindu timekeeping. Choghadiya calculator API, daily muhurat timings, auspicious time finder.

Complete daily panchang with all five limbs (Tithi, Nakshatra, Yoga, Karana, Vara) plus sunrise, sunset, moonrise, moonset times. Includes inauspicious periods (Rahu Kaal, Yamaganda, Gulika Kaal) and auspicious windows (Abhijit Muhurta, Brahma Muhurta). Current planetary hora with start/end times. Essential for muhurta selection, daily horoscope apps, Hindu calendar integration, and electional astrology. Accurate calculations based on observer location.

Calculate all 24 Hora (planetary hour) periods for any date and location. Day is divided into 12 equal horas from sunrise to sunset, night into 12 equal horas from sunset to next sunrise. Each hora is ruled by a planet in the Chaldean sequence starting from the day lord. Hora timings API, planetary hours calculator, Vedic hora chart, electional astrology timing.

Calculate planetary declinations and find parallels (same declination) and contraparallels (opposite declination). Parallels are considered equivalent to conjunctions in strength, contraparallels to oppositions. Returns declination for each planet and all parallel/contraparallel aspects. Declination parallels API, planetary declination calculator, contraparallel aspects.

Find all declination parallel and contraparallel events between the 7 visible planets for a given month. Parallels occur when two planets share the same celestial declination (equivalent to conjunction in strength). Contraparallels occur at opposite declinations (equivalent to opposition). Scanned daily at noon UTC. Essential for advanced transit analysis and hidden aspect discovery. Monthly declination parallels API, planetary parallel ephemeris, contraparallel event calendar.

Get simplified planetary positions (graha positions) for all 9 planets (Sun through Ketu) plus Ascendant (Lagna). Real-time planet transit calculator for Vedic astrology. Navagraha positions API with nakshatra, pada, and rashi details. Includes house number placement using Whole Sign house system from Lagna. Faster response for basic planetary data without full chart structure. Perfect for planetary alignment tracking, daily transit updates, and astrology widgets.

Get daily sidereal ecliptic positions for all 9 Vedic planets (Navagraha) for an entire month. Returns longitude, zodiac sign, degree within sign, and retrograde status for each planet on each day. Calculated at noon UTC. Essential for ephemeris generation, transit tracking, and planetary movement visualization. Monthly planetary ephemeris API, sidereal position table, daily graha gochara positions, ecliptic longitude calculator.

Calculate complete Shadbala (six-fold planetary strength) per Brihat Parashara Hora Shastra (BPHS) and BV Raman Graha and Bhava Balas. Returns all 6 strength components (Sthana Bala, Dig Bala, Kala Bala, Chesta Bala, Naisargika Bala, Drik Bala) plus Ishta Phala, Kashta Phala, strength ratio, and relative ranking for all 7 classical planets. Essential for evaluating planetary strength in Vedic birth chart analysis, dasha prediction, transit interpretation, and yoga assessment. Shadbala calculator API, planetary strength Vedic astrology, graha bala, Ishta Kashta Phala.

Analyze planetary transits (Gochar) over natal chart positions. Returns transiting planets with their natal house positions, aspects to natal planets, and highlights key transits from slow-moving planets (Jupiter, Saturn, Rahu, Ketu). Essential for timing predictions, event forecasting, and understanding current planetary influences. Transit analysis API, gochar calculator, vedic transit predictions.

Get all planetary sign (rashi) changes for a given month. Shows when each planet transitions from one zodiac sign to another. Covers all 9 Vedic planets: Sun, Moon, Mars, Mercury, Jupiter, Venus, Saturn, Rahu, Ketu. Includes starting positions at the beginning of the month. Essential for transit prediction, monthly horoscope generation, and muhurta planning. Monthly planetary transit API, gochar calendar, rashi parivartan dates.

Calculate all 11 Vedic upagraha (sub-planet) positions per Brihat Parashara Hora Shastra (BPHS). Returns 6 time-based upagrahas (Gulika, Mandi, Kala, Mrityu, Ardhaprahara, Yamaghantaka) derived from the 8-part day/night division, plus 5 Sun-longitude-based upagrahas (Dhuma, Vyatipata, Parivesha, Indra Chapa, Upaketu). Essential for complete kundli analysis, dosha assessment, and advanced chart interpretation. Upagraha calculator API, Gulika Mandi position, sub-planet Vedic astrology.

Chart-driven detection of 12 classical Vedic yogas: Gajakesari (parashara three-rule definition), Sunapha, Anapha, Dhurdhura, Kemadruma, Chandra Mangala, Budha-Aditya, and the five Pancha Mahapurusha yogas (Ruchaka, Bhadra, Hamsa, Malavya, Sasa). Each yoga is returned with an id, name, a present boolean, a quality (Positive, Negative, or Both, i.e. auspicious, inauspicious, or context-dependent), and a classical-text evidence string naming the rule that triggered or failed (kendra position, dignity, malefic drishti, lordship, retrograde state). There is no separate major/minor flag; quality is the auspiciousness axis. Unlike GET /yoga and GET /yoga/{id} which are dictionary lookups, this endpoint computes the kundli from birth data and runs the detection rules. Sources: BPHS ch. 75, Mantreswara Phaladeepika ch. 6, B.V. Raman Three Hundred Important Combinations.