During the month, work focused on enhancing the test-repo-billy/azure-rest-api-specs repository by delivering integration capabilities for Azure API Center. The main contribution was the implementation of the ApiSource resource, providing full CRUD operations to support programmatic management of API sources within Azure API Management. This feature was developed using TypeSpec and leveraged expertise in API Development and Azure Resource Manager. Additionally, a versioning update introduced the 2024-06-01-preview for the Azure API Center resource manager API. The work addressed the need for streamlined resource management, enabling more efficient integration and lifecycle control of API sources in Azure environments.