app.wenbu/mcp

repo:https://github.com/wenbu-app/wenbu

Free BaZi, I Ching, tarot, Zi Wei and bilingual learning tools with transparent methods. No API key.

transport:: remote
credential class:: open
repo:: https://github.com/wenbu-app/wenbu

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Tools

calculate_bazi
Calculate four pillars. Unknown time returns no hour pillar. Gregorian date, IANA timezone, explicit day boundary. No prediction.
shallow
calculate_ziwei
Calculate Zi Wei Dou Shu twelve palaces from an entered local civil date and known time. iztro default school, no solar-time correction. Sex is a traditional calculation parameter.
shallow
cast_iching
Cast six three-coin lines or supply your own. Lines are ordered bottom to top, values 6/7/8/9. Returns original and changed King Wen hexagrams.
shallow
draw_tarot
Draw one or three cards from a full 78-card deck without replacement. Reversals optional. Symbolic reflection only.
shallow
read_library
Read a complete Wenbu guide or symbol by search_library ID. Handbook guides return Markdown, outline and export links without truncation. Optionally provide a section ID from the outline; the returned scope makes partial reads explicit. External reference entries are metadata only; use your host browsing capability to verify them.
shallow
search_library
Search Wenbu original guides, symbols and curated reference metadata. This is a bounded catalogue, not a web search. Search snippets do not mean the source was read.
shallow

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