Real random tarot draws, card meanings, I Ching casting, BaZi charts and Chinese zodiac (EN/JA).
Scored across 6 tools
The set splits cleanly along three divination systems, and each description explicitly tells the agent when to use it (e.g. 'use this instead of making up a hexagram'). The only mild overlap is between bazi_chart and chinese_zodiac, which both derive from a birth date and both handle Li Chun/Lunar New Year boundaries, so an agent could hesitate on a 'tell me about my birth chart' request.
All names are snake_case, but the conventions are mixed: cast_i_ching, draw_tarot_cards, get_hexagram and get_tarot_card_meaning are verb-led while bazi_chart and chinese_zodiac are bare nouns. Readable and guessable, but not a single predictable pattern.
Six tools is well-scoped for a divination server: exactly two tools per practice (cast + lookup for I Ching, draw + lookup for tarot), plus one each for BaZi and zodiac. Each tool earns its place with no filler.
Tarot and I Ching both have draw/cast plus a lookup, giving full lifecycle coverage. BaZi has only a chart calculator with no follow-up lookup for individual stems, branches or Ten Gods, and the zodiac tool only covers the 2027 forecast, which are minor gaps an agent can work around.
Calculate a BaZi / Four Pillars of Destiny chart from a birth date, optional birth time and the birthplace time zone. Uses solar-term boundaries (the year changes at the Start of Spring, Li Chun) via an astronomical calendar engine. Returns the four pillars with Ten Gods, the Day Master, five-element balance, luck pillars and the coming years.
Inputs: timezone (required), birth_date (required), gender, language, +1 more.
Cast an I Ching reading with the traditional three-coin method (six tosses, bottom line first). Returns the primary hexagram, any changing lines and the relating (transformed) hexagram, with links to each hexagram's meaning. Use this instead of making up a hexagram.
Inputs: language, question.
Find a person's Chinese zodiac animal from a birth year or date (handles the Lunar New Year and Start of Spring boundaries for January–February births) and return the 2027 Year of the Fire Goat forecast for that sign: love, career, money and a tip.
Inputs: birth_date (required), language, timezone.
Draw tarot cards at random from a full 78-card Rider–Waite–Smith deck (cryptographically random, no repeats). Returns each card with its position, upright/reversed orientation, keywords and a link to its full meaning. Use this instead of inventing cards when a user asks for a tarot reading.
Inputs: count, language, question, positions, +1 more.
Look up one of the 64 I Ching hexagrams by number (1–64), English name ("The Wanderer"), Chinese character (旅), Japanese name (火山旅) or pinyin (ambiguous pinyin like "lu" returns the candidates). Returns its essence, judgment, image, love and career readings, guidance and the six line texts.
Inputs: hexagram (required), lines, language.
Look up the meaning of a tarot card: keywords, upright and reversed meaning, love, feelings, career and money readings, and whether it leans yes or no. Accepts names like "The Tower", "3 of Cups", "Queen of Swords" or "ace of coins".
Inputs: card (required), topic, language, orientation.
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
Loading tool schema changelog…
Free BaZi, I Ching, tarot, Zi Wei and bilingual learning tools with transparent methods. No API key.
I-Ching (周易) oracle: cast a hexagram, read classical commentary, get a reflection. Bilingual.
Deterministic BaZi and Chinese metaphysics tools for AI agents: charts, divination, almanac.
Fairly shuffled Rider–Waite–Smith tarot draws, spreads and card meanings (English, Lithuanian).
Add one secure layer between your agents and this server.