The Hosted.ai Integration Module for HostBill allows service providers to fully integrate Hosted.ai with HostBill in order to sell and manage GPU-as-a-Service offerings in a seamless, automated way. The module enables accurate, usage-based billing by automatically fetching consumption data from Hosted.ai and converting it into invoices within HostBill. Billing can be calculated based on multiple resource dimensions, including GPU, vRAM, RAM, CPU, TFlops, shared storage, and the number of running instances, making it suitable for both pay-as-you-go and flexible pricing models. Beyond billing, the module delivers deep automation for account provisioning and lifecycle management. When a service is ordered, HostBill can automatically create a team in Hosted.ai and assign the appropriate pricing, resource, image, service, and instance policies. Ongoing service control is handled directly from HostBill, allowing administrators to suspend, unsuspend, or terminate teams without manual intervention, ensuring consistent policy enforcement and reduced operational effort. On the client side, the integration enhances the HostBill Client Portal by displaying real-time resource usage, giving customers clear visibility into their consumption and costs. Users can also access the Hosted.ai Enhance platform through single sign-on with one-click login from HostBill, providing a smooth and unified user experience. For administrators, the module offers centralized control over billing details and account lifecycle management from the HostBill admin area. Usage, invoicing, and service status can all be viewed and managed in one place, enabling providers to efficiently operate, scale, and monetize their Hosted.ai-powered GPU infrastructure.