---
title: "Update"
method: PATCH
path: "/customers/{merchant_user_id}/update"
---

# Update

`PATCH /customers/{merchant_user_id}/update`

Updates an individual customer's extra data or locale.

## Path parameters

- `merchant_user_id` string, required

## Request body

- object
  - `extra_data` string — Customer extra data
  - `locale` string — Customer locale (case insensitive, hyphens and dashes are interchangeable) e.g. 'fr-ca', 'es_ES'
  - `price_code` string — Customer price code

## Response `200`

200

- union
  - object
    - `extra_data` string
    - `locale` string
  - object
    - `extra_data` string
    - `locale` string

## Other responses

- `400` — 400
- `403` — 403

---

[API](https://skmtc.net/ordergroove/apis/ordergroove-restrpc.md) · [All operations](https://skmtc.net/ordergroove/apis/ordergroove-restrpc/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/ordergroove/ordergroove-restrpc/revisions/ba97e740d08c/schema)