Intel / article

Latest MCP spec now supported in mcp-handler

Source: vercel.com
Author: Boris Besemer
Date: Published Jul 30, 2026

Why it matters

Stateless 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.

Terms in this piece · Glossary

MCP — The Model Context Protocol — an open standard that lets any AI assistant plug into any tool or data source without custom integration code.

Read the source vercel.com