---
title: "Sanmei (算命学)"
method: GET
path: "/api/trpc/japanese.sanmei"
tags: ["Japanese"]
---

# Sanmei (算命学)

`GET /api/trpc/japanese.sanmei`

## Request

- Base URL: `https://api.asktian.com`
- URL: `https://api.asktian.com/api/trpc/japanese.sanmei`
- Auth: HTTP bearer

Sanmei (算命学) — Japanese destiny calculation. Returns four pillars, Ten Main Stars (Jūdai Shusei), 12 Auxiliary Stars (Jūnidai Jūsei) per pillar, and Yang/Yin chart classification.

Cost: 5 TIAN Points per call. tRPC procedure `japanese.sanmei`.

## Query parameters

- `input` string

## Response `200`

tRPC result envelope

- TrpcResult: tRPC HTTP response envelope.
  - `result` object
    - `data` object: The procedure's return value (system-specific).

---

[API](https://skmtc.dev/asktian/apis/asktian-metaphysics-api.md) · [All operations](https://skmtc.dev/asktian/apis/asktian-metaphysics-api/llms.txt) · [OpenAPI document](https://skmtc.dev/asktian/apis/asktian-metaphysics-api/revisions/3c8fdc979206?raw)