A free API that provides address suggestions is an excellent option for an app that requires people to fill out forms. Address Autocomplete is a great way to minimize the chance of typos while completing web forms. It also helps prevent cart abandonment by providing accurate suggestions to help users find the right address quickly. It speeds up data submission and transaction times. In addition, it can be a great way to improve the experience for visitors.
The address autocomplete API can also help you improve the quality of your address data by reducing the number of keystrokes you have to input. It can use region and spatial filters to help users narrow down their searches. You can also make use of this type of technology for testing purposes by creating sample cURL requests. The Smarty's Autocomplete Pro API also works by counting keystrokes and returns predictions that are relevant to the keystrokes that were used.
For users who do not want to use a free API, Algolia's address autocomplete has a premise level database that includes non-postal addresses. It also has the ability to integrate with existing systems to protect the integrity of your website. This address autocomplete API also has an API library that's fully documented and complies with OpenAPI, so you can use your favorite languages and tools to build your app.