As we continue to concentrate our efforts on Shipping Automation and Integration, we are completing a few 'micro' projects to keep funding our cause. This add-on provides address validation at checkout to ensure your customers provide you with the most accurate delivery information.
If you're a high-volume business or receive a high amount of returns due to misspelled addresses, this add-on should help save you money, and improve your customer service levels.
In a nutshell, our module checks the user input and either accepts it or provides correction:

The add-on is in the final stages of development. We are posting here to gauge interest, gather questions and feedback before the final release.
Do note this add-on requires subscription to an address validation service. Pricing varies based on the number of API calls you make. More details and pricing to come...