Developed a configuration-driven domain provisioning feature for the is-a-dev/register repository, focusing on automating and streamlining the onboarding process for custom domains. Leveraged JSON to centralize domain configuration, including owner metadata and CNAME records, which reduced manual intervention and minimized the risk of misconfiguration. Emphasized reliability and maintainability by designing a workflow that supports scalable domain management through configuration management principles. The work prioritized business value by ensuring consistent hosting setup and clear ownership tracking. Utilized web development skills and expertise in JSON to deliver a solution that enhanced onboarding efficiency without introducing new bugs during the development period.