---
title: "Changes to Zodiac sign pair relations (public, no key)"
method: GET
path: "/public/compatibility/matrix"
---

# Changes to Zodiac sign pair relations (public, no key)

`GET /public/compatibility/matrix`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 29 revisions.

- **2026-10-04** `aa473bce3f00` — 3 info
- **2026-09-25** `a8633073fc86` — 1 info

## Changes

- **2026-10-04** `aa473bce3f00` — 3 info
  - added the new optional `header` request parameter `Accept-Language`
  - added the new optional `query` request parameter `lang`
  - added the optional property `data/localized` to the response with the `200` status
- **2026-09-25** `a8633073fc86` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/astroway/apis/astroway-calculation-api/docs/public/compatibility/matrix/get.md) · [API](https://skmtc.dev/astroway/apis/astroway-calculation-api.md) · [Page](https://skmtc.dev/astroway/apis/astroway-calculation-api/changes/public/compatibility/matrix/get)