---
title: "PUT /api/marts/{id}/attributes/{attrId}"
method: PUT
path: "/api/marts/{id}/attributes/{attrId}"
tags: ["Mart"]
---

# PUT /api/marts/{id}/attributes/{attrId}

`PUT /api/marts/{id}/attributes/{attrId}`

## Request

- Base URL: `https://data.deluxe.com` (the document declares no server; this is the origin it was published from)
- URL: `https://data.deluxe.com/api/marts/{id}/attributes/{attrId}`
- Auth: API key in header `X-Deluxe-Auth`
- TypeScript: <https://skmtc.dev/deluxe/apis/append-api/docs/api/marts/:id/attributes/:attrId/put.ts> (a function with typed inputs; its response is checked against the schema)

## Path parameters

- `id` integer, required
- `attrId` integer, required

## Request body

- MartAttributeRequest
  - `column` string, nullable
  - `dataDictionaryItemId` integer

## Response `200`

Success

---

[API](https://skmtc.dev/deluxe/apis/append-api.md) - [All operations](https://skmtc.dev/deluxe/apis/append-api/llms.txt) - [OpenAPI document](https://skmtc.dev/deluxe/apis/append-api/revisions/e7cde4e5a902?raw)