Step #1: Insert code snippet
Go to your Address Validator dashboard → click Show Instructions on the upper right → follow the guide to insert code snippet
Step #2: Move address prompts to checkout
Go to your Address Validator dashboard → Address Prompts tab→ toggle first option under Location of Address Prompts box
What does the code snippet do?
The code snippet allows the Address Validator app to run during checkout
Having code snippet issues?
Please reference Shopify code snippet issues