International Address Validation API

Using an international address validation API can increase your business's efficiency and improve end-user experience. An international address validation API can validate and format addresses based on local standards. This type of API can also enhance reporting and standardization capabilities. An international address validation API can ensure that addresses are accurate and deliverable, while allowing you to add personalization and native language support to checkout messages.

The address validation API works with both full and partial addresses. This process can validate the street, city, and postal code portions of an address. This is especially useful when it comes to international mail addresses. The postal service in the United States is remarkably organized, with over 150 million delivery points across the country. In other words, if everyone in the country received their mail on the same day, the postal service would have to stop at 150 million locations.

In most cases, the first three lines of an address should contain street address information. The rest of the address must be letters or numbers. It's not uncommon for a street to have several street names with the same postal code, or even house numbers with different addresses in the same street. In cases such as these, an address validation API will return a resolution that includes the standardized address and information about how it was derived from the real address.

Another advantage of using an international address validation API is that the results are returned to the end user. This means that a person can easily correct an address if it's inaccurate. If you're shipping a package internationally, you'll want to ensure that your address is correct. An incorrect address can lead to delays or additional fees.