---
title: Customize the address autocomplete provider in Checkout with the Address Autocomplete API - Shopify developer changelog
description: Shopify’s developer changelog documents all changes to Shopify’s platform. Find the latest news and learn about new platform opportunities.
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  html: https://shopify.dev/changelog/customize-the-address-autocomplete-provider-in-checkout-with-the-address-autocomplete-api
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---

[Back to Developer changelog](https://shopify.dev/changelog)

May 24, 2024

Tags:

* API
* 2024-04

# Customize the address autocomplete provider in Checkout with the Address Autocomplete API

Customize the address autocomplete provider in Shopify Checkout with the Address Autocomplete API. The Address Autocomplete API unlocks the ability for developers to replace the default provider of address suggestions in Shopify Checkout. This allows merchants who have upgraded to Checkout Extensibility to leverage a growing ecosystem of third-party apps that augment the address autocomplete experience.

**API Reference**

* [purchase-address-autocomplete-suggest](https://shopify.dev/docs/api/checkout-ui-extensions/2024-04/targets/address/purchase-address-autocomplete-format-suggestion)
* [purchase-address-autocomplete-format-suggestion](https://shopify.dev/docs/api/checkout-ui-extensions/2024-04/targets/address/purchase-address-autocomplete-format-suggestion)