fastmcp

FastMCP is a TypeScript framework designed to facilitate the creation of MCP servers that manage client sessions, specifically utilizing legacy handshake-based MCP revisions prior to the stateless model introduced in the latest specifications. Its notable features include simplified tool and resource definitions, session tracking, built-in authentication, HTTP and HTTPS support, and seamless integration for cloud environments, enabling developers to rapidly deploy and manage MCP servers while abstracting away low-level complexities.