Developed a scalable domain onboarding feature for the is-a-dev/register repository, focusing on automating domain verification and DNS configuration. Leveraged JSON to create a repeatable configuration workflow, enabling automated DNS provisioning and reducing manual steps for user domain setup. The approach involved updating DNS records to reflect new verification values and IP addresses, streamlining the onboarding process and ensuring consistency across future domain additions. Utilized skills in DNS configuration, configuration management, and domain management, with JSON as the primary language for defining and updating records. The work established a reusable pattern for efficient domain onboarding and improved overall provisioning speed.