---
title: "Add customers to customer group"
method: POST
path: "/customer_groups/{customer_group_id}/customers"
tags: ["Customer Groups"]
---

# Add customers to customer group

`POST /customer_groups/{customer_group_id}/customers`

Associates one or more customers with the given customer group

🔒 Requires: `customers:write` scope

## Path parameters

- `customer_group_id` string, required

## Request body

- object — An array of Customer ids to add to the Customer Group.
  - `customer_ids` string[], required

## Response `201`

OK

- boolean

---

[API](https://skmtc.net/lightspeedhq/apis/api-2026-07.md) · [All operations](https://skmtc.net/lightspeedhq/apis/api-2026-07/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/lightspeedhq/api-2026-07/revisions/72d4ceb46dbb/schema)