Monitoring as Code (MaC), also known as Observability as Code, is a modern approach that automates the setup and management of observability tools through code, aiming for consistent and efficient insights into system performance. By extending the principles of Infrastructure as Code (IaC) to observability, MaC allows for automated cloud provisioning, consistent alert setups, and replicable dashboards, which facilitates scalability, rapid deployment, improved collaboration, and cost management. Tools like Coralogix offer platforms to manage observability programmatically via APIs and integration with Terraform and Kubernetes, enabling teams to define monitoring infrastructure as code, thus ensuring operational efficiency and significant cost savings. This method is increasingly vital as data volumes grow and the responsibility for user experience shifts towards development teams, making a structured management approach crucial to maintain performance and customer satisfaction.