mcp-auth-demos

# Prototype MCP Server, Client and more This repository has prototype implementations of an MCP Server, an MCP Client that supports https://github.com/modelcontextprotocol/modelcontextprotocol/pull/284. ## Demo <blockquote class="twitter-tweet"><p lang="en" dir="ltr">Adding Authz to MCP can be this simple 🧵<br><br>fastify.register(fastifyAuth0API, {<br> issuer: env.ISSUER,<br> audience: env.AUDIENCE,<br>});<br><br>That&#39;s what localden&#39;s #284 enables. Here is a prototype: <a href="https://t.co/XxoBSsSfXY">https://t.co/XxoBSsSfXY</a>. How does this work, What’s next? Read On ⬇️<br>(1/N) <a href="https://t.co/KiFRcZ1DeQ">pic.twitter.com/KiFRcZ1DeQ</a></p>&mdash; ShrekOverflow (@ShrekOverflow) <a href="https://twitter.com/ShrekOverflow/status/1909877595430367360?ref_src=twsrc%5Etfw">April 9, 2025</a></blockquote> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script> ## Prototype Code The source code in this repository is a prototype, and must not be used for production. The intent of this code is to implement and prototype #284 and implement common architecture scenarios for #284.