---
title: "Add Customer Attribute"
method: POST
path: "/Customers/AddCustomerAttribute"
tags: ["Customers"]
---

# Add Customer Attribute

`POST /Customers/AddCustomerAttribute`

Add a new customer attribute.

## Request body

- OptimoveAPIModelsOptimoveCustomerAttribute
  - `TenantID` integer
  - `Name` string, required
  - `AliasFieldName` string, nullable
  - `Type` string, required
  - `DefaultValue` string, nullable
  - `IsApiAttribute` boolean
  - `CallbackURL` string, nullable

## Response `200`

Success

---

[API](https://skmtc.net/optimove/apis/optimove-api.md) · [All operations](https://skmtc.net/optimove/apis/optimove-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/optimove/optimove-api/versions/fc55c5b1bec5/schema)