---
title: "List Columns"
method: GET
path: "/api/v1/workspace/collections/{collection_id}/columns"
tags: ["workspace"]
---

# List Columns

`GET /api/v1/workspace/collections/{collection_id}/columns`

List all AI columns for a collection.

## Path parameters

- `collection_id` integer, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/getnivara/apis/nivara-api.md) · [All operations](https://skmtc.dev/getnivara/apis/nivara-api/llms.txt) · [OpenAPI document](https://skmtc.dev/getnivara/apis/nivara-api/revisions/2810c849c6a4?raw)