# @modelcontextprotocol/sdk (npm)

- Status: active
- Latest stable version: 1.31.0 (published 2026-09-28T18:59:36Z)
- Engines: {"node":">=18"}
- Peer dependencies: {"zod":"^3.25 || ^4.0","@cfworker/json-schema":"^4.1.1"}
- License: MIT
- Advisories on latest version: none known
- Verified: 2026-09-28T19:18:27.989Z
- Sources: https://api.deps.dev/v3/systems/npm/packages/%40modelcontextprotocol%2Fsdk/versions/1.30.1, https://registry.npmjs.org/@modelcontextprotocol%2fsdk/latest, https://registry.npmjs.org/-/package/@modelcontextprotocol%2fsdk/dist-tags

JSON: https://vigia.coredls.cloud/v1/packages/npm/@modelcontextprotocol/sdk