OAuth support added to MCP Adapter
MCP Adapter version 1.0.0 now includes official OAuth support with helper functions, a withMcpAuth wrapper for securing routes, and one-click deployable examples with major auth providers. This allows developers to secure their MCP servers with standards-compliant OAuth authorization flows.
Secure your MCP servers with OAuth using version of the , which now includes official support for the . This release introduces:1.0.0MCP AdapterMCP Authorization spec
Here’s an example of how to integrate auth in your MCP server:
Additionally, use the to expose resource server metadata for compliant clients. Learn more in the .protectedResourceHandlerMCP Auth documentation
Deploy an example MCP server by , or explore starter integrations from our auth partners:cloning our Next.js MCP template
Helper functions for OAuth-compliant authorization flows
A new wrapper for securing routes
withMcpAuthOne-click deployable examples with popular auth providers like Better Auth, Clerk, Descope, Stytch, and WorkOS
Start building secure MCP servers
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