Yanand developed Server-Sent Events (SSE) endpoint support for MCP_SERVER connections in the confluentinc/cli repository, focusing on enhancing streaming integration workflows. By introducing an optional 'sse-endpoint' flag to the CLI, Yanand enabled users to configure SSE-based streaming paths when creating or updating Flink connections. The work involved updating internal secret mapping and expanding test fixtures to accommodate the new parameter, ensuring robust configuration management. Using Go and leveraging expertise in CLI development, Yanand delivered a flexible solution that allows for more scalable integration between MCP_SERVER and Flink, addressing evolving requirements for real-time data streaming within the platform.