---
title: "Changes to Get Layer Columns Metadata"
method: GET
path: "/api/v1/table/{layer_id}/columns"
---

# Changes to Get Layer Columns Metadata

`GET /api/v1/table/{layer_id}/columns`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 30 revisions.

- **2026-09-12** `604ea84d0ff7` — 1 warning, 1 info
- **2026-09-10** `97ae7fd86d44` — 1 info

## Changes

- **2026-09-12** `604ea84d0ff7` — 1 warning, 1 info
  - deleted the `query` request parameter `token`
  - removed the non-success response with the status `422`
- **2026-09-10** `97ae7fd86d44` — 1 info
  - added the required property `columns/additionalProperties/attribution` to the response with the `200` status

---

[Operation](https://skmtc.dev/maia-analytics/apis/maia-api/docs/api/v1/table/:layer_id/columns/get.md) · [API](https://skmtc.dev/maia-analytics/apis/maia-api.md) · [Page](https://skmtc.dev/maia-analytics/apis/maia-api/changes/api/v1/table/:layer_id/columns/get)