Calculates Korean traditional Dangsaju 12 stars based on birth date and time, returning deterministic structured data with star attributes and period readings.
Computes biorhythm values (physical, emotional, intellectual) and generates a PNG chart showing sine curves based on birth date and optional target date.
Calculates and returns a Ziwei Doushu (Purple Star Astrology) chart based on birth date, time, and gender. Returns both structured text of the 12 palaces and a PNG image of the chart.
Calculates Pythagorean numerology core numbers (Life Path, Expression, Soul Urge, etc.) from name and birth date, returning structured text and a summary card PNG.
MCP server for Bible study, providing multi-version verse lookup, keyword/semantic search, cross-references, and word studies with original language and lexicon details.
Calculates saju (four pillars) for a given birth year, month, day, hour, minute, and gender. Returns a compact or markdown string with the results using the ssaju engine.
Calculates Tojeongbigyul (토정비결) fortune for a given birth date and year, returning total fortune and monthly forecasts based on traditional Korean divination methods.
Provides morning/lunch/evening weather and fine dust (PM10/PM2.5) data for multiple locations using Korean weather and air quality APIs, outputting structured text suitable for daily reports.
Extracts deterministic facial features from photos locally using MediaPipe, returning structured JSON with measurements like face shape ratios and symmetry.