# Batch load customers

Source: https://developer.avalara.com/avatax-dm-combined-erp/common-setup/design-the-user-experience/dm/batch-load-customers/

# Batch load customers

**Element type: Suggested**

**Endpoints used:** [CreateCustomers](https://developer.avalara.com/api-reference/avatax/rest/v2/methods/Customers/CreateCustomers/)

Your integration should provide a utility to load customer information in batches rather than one at a time. To do this, the integrator can create a batch process that will loop through all your customers and automatically call the [CreateCustomers API](https://developer.avalara.com/api-reference/avatax/rest/v2/methods/Customers/CreateCustomers/) for each one.

[Previous](/avatax-dm-combined-erp/common-setup/design-the-user-experience/sales-and-use/pass-integration-identifier)

[Next](/avatax-dm-combined-erp/sales-tax-badge/designing)