Astrology for AI assistants: natal chart (planets, houses, angles, aspects), today's transits to a chart, the sky of a day, the Vedic chart with Vimshottari dasha, and links to AstralRead's knowledge base. Read-only, no account; birth data is not stored. English and Russian.
Scored across 11 tools
Most tools are clearly separable (my_charts vs my_chart, natal_chart vs vedic_chart, sky_today vs transits_today), but my_transits is explicitly described as 'Same calculation as transits_today', differing only in whether the chart is saved to the account or passed as birth data. my_calendar also overlaps with the transit tools, and the my_*-scoped vs ad-hoc-calculation split is easy to miss when picking a tool.
All names are snake_case with a readable convention: a my_ prefix consistently marks account-scoped chart tools, while natal_chart, vedic_chart, sky_today, transits_today and vimshottari_dasha are noun-based calculation names. Mixing verb-style (ask_astrologer, kb_lookup) with noun-style names is a minor inconsistency but the groups remain predictable.
Eleven tools is a well-scoped set for an astrology server, with separate tools for Western natal, Vedic, dasha, transits, sky and knowledge base. Slightly heavy because of the near-duplicate my_transits/transits_today pair, but nothing feels padded.
Coverage is strong across the apparent domain: chart creation (Western + Vedic), dashas, transits, calendar, sky, knowledge base and an LLM astrologer fallback. Gaps remain around synastry/compatibility, progressions/solar returns, and there is no tool to save or manage a chart (only list and read saved ones), but these are workaroundable.
Asks the AstralRead astrologer a question about one saved chart of the signed-in user — the same astrologer as on astralread.com: the chart, the current transits and classic astrology and psychology books. Uses one question of the user's AstralRead plan; the answer is also saved in the chart's chat on the site. Not medical, legal or financial advice.
Inputs: question (required), lang, chart_id.
Finds pages of the AstralRead astrology knowledge base for a chart factor and returns each page's title, a one- or two-sentence summary and its link. Understands planets in signs and houses ('Moon in Taurus', 'Mars in 10th house'), Ascendant/MC signs, aspects ('Venus square Saturn'), houses ('7th house'), patterns ('grand trine', 'T-square', 'yod'), North Node and Chiron placements, and transits ('Saturn transit Aries', 'transiting Saturn square Venus', 'Saturn return'). English or Russian.
Inputs: topic (required), lang.
The personal transit calendar of one saved chart of the signed-in user: every transit of the Sun … Pluto to the natal planets, Ascendant and MC in the coming weeks, each with its three phases — approach (enters the orb), exact (to the minute, in the given time zone) and separation — retrograde passes, a strength (strong / notable / background), a tone, and «the main contact» of the month; a few sentences on what each transit is about. Answers «when is my peak this month?», «what is coming in December?». 31 days on a free account, up to a year on a paid AstralRead plan. Swiss Ephemeris.
Inputs: days, lang, chart_id, current_timezone.
Returns one saved chart of the signed-in user: the natal placements (Swiss Ephemeris) and the personal AstralRead reading written for it, plus the latest questions and answers. Use it to answer questions about the user's own chart without asking for birth data.
Inputs: lang, chart_id.
Lists the birth charts saved in the signed-in user's AstralRead account: the label (e.g. «Me», a partner's name), birth date, time and city, with the chart_id the other account tools take. Requires signing in to AstralRead.
Inputs: lang.
The tight transits of a day (default today) to one saved chart of the signed-in user — no birth data needed. Same calculation as transits_today.
Inputs: date, lang, chart_id, current_timezone.
Calculates a natal (birth) chart with the Swiss Ephemeris: the exact sign, degree and house of the Sun, Moon, planets, North Node and Chiron; the Ascendant, MC, DSC and IC; the 12 house cusps; and the major aspects between the planets with their orbs. Adds short notes and links from the AstralRead knowledge base for the Sun, Moon and Ascendant signs. Use it when someone asks for their birth chart or about their placements. Needs the birth date, the place (or coordinates) and ideally the birth time. Birth data is used only for this calculation and is not stored or logged.
Inputs: birth_date (required), lang, place, latitude, +4 more.
Returns the sky of one calendar day from the Swiss Ephemeris: the Moon's sign, phase and illumination, lunations and eclipses, planet sign changes, retrograde/direct stations, exact aspects between planets, which planets are retrograde, and every planet's position, plus a link to the AstralRead 'Sky of the day' page. No birth data needed. English uses UTC times, Russian uses Moscow time.
Inputs: date, lang.
Lists the tight transits of a given day to a natal chart: aspects of the transiting Moon, Sun, Mercury, Venus, Mars, Jupiter and Saturn to the natal planets, Ascendant and MC within 2° (3° for Jupiter and Saturn), plus each planet's current sign and natal house and the Moon phase. Use it for questions like 'what are my transits today' or 'what is happening in my chart this week'. The date defaults to today in the person's time zone. Computed with the Swiss Ephemeris; no forecast text is generated. Birth data is used only for this calculation and is not stored or logged.
Inputs: birth_date (required), date, lang, place, +6 more.
Calculates a Vedic (Jyotish) birth chart with the Swiss Ephemeris: sidereal zodiac with the Lahiri ayanamsa, whole-sign houses from the Lagna (Ascendant), the rashi, degree and house of the nine grahas (Sun to Saturn, Rahu as the mean node and Ketu opposite), and the nakshatra, pada and nakshatra lord of the Lagna and every graha, with the traditional symbol and deity of the Moon's nakshatra. Use it for questions like 'what is my nakshatra', 'my Vedic chart' or 'my rashi / Moon sign in Jyotish'. Pure calculation: no doshas, yogas or predictions. Birth data is used only for this calculation and is not stored or logged.
Inputs: birth_date (required), lang, place, latitude, +3 more.
Calculates the Vimshottari dasha periods of a birth chart (Swiss Ephemeris, Lahiri ayanamsa): the Moon's nakshatra at birth, the balance of the first Mahadasha, the full Mahadasha sequence from birth with start and end dates, and the Mahadasha, Antardasha and Pratyantardasha running on a given date plus the next two Antardashas. Use it for questions like 'which Mahadasha am I in' or 'when does my Saturn dasha start'. Dates use a 365.25-day year. The result lists the classical themes of the running periods, not predictions. Birth data is used only for this calculation and is not stored or logged.
Inputs: birth_date (required), date, lang, place, +4 more.
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Vedic and Western astrology for AI agents: charts, dasha, matchmaking, panchanga, numerology, tarot.
Western natal charts, horoscopes, transits and synastry for AI agents, verified vs NASA JPL.
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