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Ba Gua / Eight Trigrams Reference API
x402
Ba Gua / Eight Trigrams Reference API is a paid API for AI agents from api.cn402.com, paid per call via x402, $0.016/call, status unknown (last checked 2026-09-14).
Returns all 8 trigrams (Ba Gua) with their element, direction, family role, body part, and natural symbol mappings in both Pre-Heaven and Post-Heaven arrangements.
Price / call$0.016
Success—
StatusUnknown
How this service works
Eight Trigrams, Ba Gua, 八卦, Pre-Heaven Post-Heaven, 先天八卦 后天八卦, Qian Kun Zhen Xun Kan Li Gen Dui, Heaven Earth Thunder Wind Water Fire Mountain Lake, trigram meanings. Get all 8 trigrams (Ba Gua) with element, direction, family role, body part, and natural symbol mappings.
Output
An array of 8 trigram objects, each containing the trigram's name (e.g. Qian, Kun, Zhen), its associated element, compass direction, family role, body part correspondence, and natural symbol, covering both Pre-Heaven (先天八卦) and Post-Heaven (后天八卦) arrangements.
Example use cases
Example prompt
“Give me all 8 Ba Gua trigrams with their Chinese names, elements, directions, family roles, body parts, and natural symbols — I need the full reference table for both Pre-Heaven and Post-Heaven arrangements.”
Technical details
Endpoint
GEThttps://api.cn402.com/iching/baguaWhen to prefer
Use this endpoint when you need a complete, structured reference of all 8 Ba Gua trigrams with their multi-dimensional symbolic mappings (element, direction, family, body, nature). Ideal for I Ching applications, Chinese metaphysics tools, BaZi/Feng Shui enrichment, or any context requiring trigram attribute lookups without custom input parameters.
Side effects
- Payment failure (402) if x402 USDC payment header is missing or insufficient
- Network timeout if the API is temporarily unavailable
- Empty or malformed response if the server encounters an internal error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| name | string | ENS name e.g. vitalik.eth (required) |
Tags
x402
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