---
title: "Add a column to a table"
method: POST
path: "/external/v1/table/{table_uuid}/columns"
tags: ["Table"]
---

# Add a column to a table

`POST /external/v1/table/{table_uuid}/columns`

## Request

- Base URL: `https://api.databar.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.databar.ai/external/v1/table/{table_uuid}/columns`
- Auth: API key in header `x-apikey`

## Path parameters

- `table_uuid` string, uuid, required

## Request body

- CreateColumnIn
  - `name` string, required: Column display name.
  - `type` string: Column type (default: 'text'). One of: text, longtext, number, currency, bool, date, datetime, json, link, email, phone, image, linkedin, choice, multiplechoice, waterfall.
  - `config` object

## Response `200`

OK

- CreateColumnOut
  - `identifier` string, required
  - `name` string, required
  - `type_of_value` string, required

---

[API](https://skmtc.dev/databar/apis/external-api.md) - [All operations](https://skmtc.dev/databar/apis/external-api/llms.txt) - [OpenAPI document](https://skmtc.dev/databar/apis/external-api/revisions/efe15f8bb9bb?raw)