---
title: "Changes to 12 Palaces"
method: POST
path: "/ziwei/twelve-palaces"
---

# Changes to 12 Palaces

`POST /ziwei/twelve-palaces`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 3 of 13 revisions.

- **2026-08-24** `8ab5a768b521` — 2 breaking, 4 info
- **2026-08-22** `5a17388652f3` — 1 breaking, 2 info
- **2026-08-14** `994755209cea` — 2 info

## Changes

- **2026-08-24** `8ab5a768b521` — 2 breaking, 4 info
  - the response property `data/palaces/items/rules/items/` became nullable for the status `200`
  - the `data/palaces/items/rules/items/` response's property type/format changed from ``/`` to `string`/`` for status `200`
  - added the optional property `data/animal` to the response with the `200` status
  - added the optional property `data/disclaimer` to the response with the `200` status
  - added the optional property `data/palaces/items/governingAnimal` to the response with the `200` status
  - added the optional property `data/solarYear` to the response with the `200` status
- **2026-08-22** `5a17388652f3` — 1 breaking, 2 info
  - added the new required request property `date`
  - added the new optional request property `time`
  - added the new optional request property `timezoneOffset`
- **2026-08-14** `994755209cea` — 2 info
  - api tag `Zi Wei Dou Shu (Purple Star): MVP` added
  - api tag `Zi Wei Dou Shu (Purple Star) — MVP` removed

---

[Operation](https://skmtc.dev/astroway/apis/astroway-calculation-api/docs/ziwei/twelve-palaces/post.md) · [API](https://skmtc.dev/astroway/apis/astroway-calculation-api.md) · [Page](https://skmtc.dev/astroway/apis/astroway-calculation-api/changes/ziwei/twelve-palaces/post)