# Class: AdminPostCustomerGroupsGroupCustomersBatchReq [internal](../modules/internal-4.md).AdminPostCustomerGroupsGroupCustomersBatchReq ## Properties ### customer\_ids • **customer\_ids**: [`CustomerGroupsBatchCustomer`](internal-4.CustomerGroupsBatchCustomer.md)[] #### Defined in medusa/dist/api/routes/admin/customer-groups/add-customers-batch.d.ts:27