---
displayed_sidebar: customerReference
slug: /references/customer
---

import { TypeList } from "docs-ui"

# ICustomerModuleService Reference

This section of the documentation provides a reference to the `ICustomerModuleService` interface’s methods. This is the interface developers use to use the functionalities provided by the Customer Module.

<Note>

You should only use the methods in this reference when implementing complex customizations. For common cases, check out [available workflows instead](/medusa-workflows-reference).

</Note>

The main service interface for the Customer Module.

## Methods

- [addCustomerToGroup](../../ICustomerModuleService/methods/customer.ICustomerModuleService.addCustomerToGroup/page.mdx)
- [createCustomerAddresses](../../ICustomerModuleService/methods/customer.ICustomerModuleService.createCustomerAddresses/page.mdx)
- [createCustomerGroups](../../ICustomerModuleService/methods/customer.ICustomerModuleService.createCustomerGroups/page.mdx)
- [createCustomers](../../ICustomerModuleService/methods/customer.ICustomerModuleService.createCustomers/page.mdx)
- [deleteCustomerAddresses](../../ICustomerModuleService/methods/customer.ICustomerModuleService.deleteCustomerAddresses/page.mdx)
- [deleteCustomerGroups](../../ICustomerModuleService/methods/customer.ICustomerModuleService.deleteCustomerGroups/page.mdx)
- [deleteCustomers](../../ICustomerModuleService/methods/customer.ICustomerModuleService.deleteCustomers/page.mdx)
- [listAndCountCustomerAddresses](../../ICustomerModuleService/methods/customer.ICustomerModuleService.listAndCountCustomerAddresses/page.mdx)
- [listAndCountCustomerGroups](../../ICustomerModuleService/methods/customer.ICustomerModuleService.listAndCountCustomerGroups/page.mdx)
- [listAndCountCustomers](../../ICustomerModuleService/methods/customer.ICustomerModuleService.listAndCountCustomers/page.mdx)
- [listCustomerAddresses](../../ICustomerModuleService/methods/customer.ICustomerModuleService.listCustomerAddresses/page.mdx)
- [listCustomerGroupCustomers](../../ICustomerModuleService/methods/customer.ICustomerModuleService.listCustomerGroupCustomers/page.mdx)
- [listCustomerGroups](../../ICustomerModuleService/methods/customer.ICustomerModuleService.listCustomerGroups/page.mdx)
- [listCustomers](../../ICustomerModuleService/methods/customer.ICustomerModuleService.listCustomers/page.mdx)
- [removeCustomerFromGroup](../../ICustomerModuleService/methods/customer.ICustomerModuleService.removeCustomerFromGroup/page.mdx)
- [restoreCustomerGroups](../../ICustomerModuleService/methods/customer.ICustomerModuleService.restoreCustomerGroups/page.mdx)
- [restoreCustomers](../../ICustomerModuleService/methods/customer.ICustomerModuleService.restoreCustomers/page.mdx)
- [retrieveCustomer](../../ICustomerModuleService/methods/customer.ICustomerModuleService.retrieveCustomer/page.mdx)
- [retrieveCustomerGroup](../../ICustomerModuleService/methods/customer.ICustomerModuleService.retrieveCustomerGroup/page.mdx)
- [softDeleteCustomerGroups](../../ICustomerModuleService/methods/customer.ICustomerModuleService.softDeleteCustomerGroups/page.mdx)
- [softDeleteCustomers](../../ICustomerModuleService/methods/customer.ICustomerModuleService.softDeleteCustomers/page.mdx)
- [updateCustomerAddresses](../../ICustomerModuleService/methods/customer.ICustomerModuleService.updateCustomerAddresses/page.mdx)
- [updateCustomerGroups](../../ICustomerModuleService/methods/customer.ICustomerModuleService.updateCustomerGroups/page.mdx)
- [updateCustomers](../../ICustomerModuleService/methods/customer.ICustomerModuleService.updateCustomers/page.mdx)
