# Add customer attribute | Copenhagen Truck Wash API

### Copenhagen Truck Wash API Help

# Add customer attribute

This endpoint documentation is generated directly from `openapi.yaml`.

## Endpoint

POST /customer/attributes

## Operation

Operation ID: `addCustomerAttribute`

Add a custom attribute to a customer

## Authentication

Security requirements:

Scheme | Scopes
--- | ---
BearerAuth | -

## Request Body

Required: no.

Content type: `application/json`

{}

## Responses

Status | Description | Content Types
--- | --- | ---
201 | Customer attribute added successfully | application/json

Schema for response `201` (`application/json`):

{}
17 March 2026