The Spec-Kit MCP Server acts as a crucial bridge, enabling AI coding assistants like Anthropic's Claude to seamlessly adopt spec-driven development practices using GitHub's Spec-Kit toolkit. Built with Rust for high performance and reliability, this server implements the full JSON-RPC 2.0 MCP protocol, allowing AI agents to initialize projects, define requirements, create technical plans, generate tasks, and implement code, all while adhering to structured development guidelines. It offers comprehensive coverage of all 10 spec-kit tools and supports dual installation methods (cargo and npx) for flexible deployment across various development environments and AI clients.