---
title: "Human Design (人類圖)"
method: GET
path: "/api/trpc/humanDesign.chart"
tags: ["Western"]
---

# Human Design (人類圖)

`GET /api/trpc/humanDesign.chart`

## Request

- Base URL: `https://api.asktian.com`
- URL: `https://api.asktian.com/api/trpc/humanDesign.chart`
- Auth: HTTP bearer

Human Design bodygraph — from birth and design (88° solar arc) planetary positions, derives Type, Strategy, Authority, Profile, defined Centers, Channels, Definition, and Incarnation Cross. UN-TIMED BIRTHS DECIDED, NOT HEDGED (timeSensitivity): the headline chart is sampled hourly across the civil day and the exact windows served — on most dates the headline genuinely changes intra-day. Built on a verified pure-JS ephemeris.

Cost: 10 TIAN Points per call. tRPC procedure `humanDesign.chart`.

## 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)