---
title: "Tojeong Bigyeol (토정비결)"
method: GET
path: "/api/trpc/korean.tojeong"
tags: ["Korean"]
---

# Tojeong Bigyeol (토정비결)

`GET /api/trpc/korean.tojeong`

## Request

- Base URL: `https://api.asktian.com`
- URL: `https://api.asktian.com/api/trpc/korean.tojeong`
- Auth: HTTP bearer

Tojeong Bigyeol (토정비결) — Korea's most beloved annual fortune book. Computes the three-digit Gwe code from lunar birth date and Korean age, then returns annual fortune grade (상/중/하), summary, advice, and 12 monthly fortune grades.

Cost: 4 TIAN Points per call. tRPC procedure `korean.tojeong`.

## 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)