# OAuth support added to MCP Adapter

By Steven Van · 2025-07-15

Version 1.0.0 of Vercel's MCP Adapter adds a withMcpAuth wrapper and one-click examples with Better Auth, Clerk, Descope, Stytch, and WorkOS.

Version **1.0.0** of the MCP Adapter used on [Vercel](<https://creatorstoolbox.com/tools/vercel>) adds official support for the MCP Authorization spec, letting developers secure MCP servers with OAuth.

- Helper functions for OAuth-compliant authorization flows

- A new withMcpAuth wrapper for securing routes

- One-click deployable examples with auth providers Better Auth, Clerk, Descope, Stytch, and WorkOS

A protectedResourceHandler is also available to expose resource server metadata to compliant clients. Developers can get started by cloning the [Next.js MCP server template](<https://vercel.com/templates/ai/model-context-protocol-mcp-with-next-js>) and deploying it, or by exploring the starter integrations from the auth partners above.

![Vercel](<https://www.google.com/s2/favicons?domain=vercel.com&sz=128>)

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[Original source](<https://vercel.com/templates/ai/model-context-protocol-mcp-with-next-js>)

[Read OAuth support added to MCP Adapter on Creators Toolbox](<https://creatorstoolbox.com/blog/vercel-oauth-support-added-to-mcp-adapter>)

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Canonical source: https://creatorstoolbox.com/blog/vercel-oauth-support-added-to-mcp-adapter