Xacria Service Order Manager (XSOM) is a comprehensive, catalog-driven service orchestrator designed for fast, flexible, and scalable service design and provisioning across complex, multi-domain environments. Built on a distributed microservices architecture powered by Kubernetes, XSOM leverages TM Forum Open APIs, including Service Catalog and Inventory (TMFC007 compliant), to enable federated service lifecycle management. XSOM seamlessly integrates with XNO (Xacria Network Orchestrator) or any TMF652-compliant Resource Order Manager for the provisioning of network resources. However, the XSOM + XNO combination unlocks the full power of intent-based orchestration, reusability, and process acceleration. Key Features: • Web-based Graphical Service Design Hub for rapid, intuitive modeling • Order Management Hub for full control of order flows and status • Open authentication gateway for enterprise-grade security • Prometheus-compatible metrics exposure for observability and cloud-native monitoring XSOM gives CSPs the agility, openness, and control they need to launch next-gen services faster and smarter. Fully compliant with TMF SID standards