During August 2025, Nerzhulart developed Server-Sent Events (SSE) support for the Model Context Protocol (MCP) Kotlin SDK, focusing on the modelcontextprotocol/kotlin-sdk repository. He introduced ServerSSESession as a receiver within the MCP DSL, allowing direct interaction with SSE sessions in Ktor-based servers. By updating DSL function signatures to accept ServerSSESession, he enhanced the configurability and expressiveness of server implementations. This work, leveraging Kotlin, Ktor, and DSL development skills, laid the foundation for real-time data delivery and richer client interactions. The changes addressed the need for flexible streaming capabilities, improving the overall architecture for future MCP-based service enhancements.