---
title: "GET /v23/customers/{+customerId}/customColumns"
method: GET
path: "/v23/customers/{+customerId}/customColumns"
tags: ["customers"]
---

# GET /v23/customers/{+customerId}/customColumns

`GET /v23/customers/{+customerId}/customColumns`

Returns all the custom columns associated with the customer in full detail.

## Path parameters

- `customerId` string, required

## Response `200`

Successful response

---

[API](https://skmtc.net/google/apis/searchads360.md) · [All operations](https://skmtc.net/google/apis/searchads360/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/google/searchads360/versions/40d087435afd/schema)