MCP — The Model Context Protocol — an open standard that lets any AI assistant plug into any tool or data source without custom integration code.
Why it matters
Stateless MCPThe Model Context Protocol — an open standard that lets any AI assistant plug into any tool or data source without custom integration code.Full definition → servers with no session store, plus a breaking upgrade: SDK v2 registration APIs, zod 4 required, and the HTTP+SSE transport now returns 410 Gone.
