Скачать или смотреть SECURE your SSE MCP SERVER with OAuth2 | Advanced Tutorial

In the last 2 videos, we built an SSE MCP server ✅ and created an LLM Chat Assistant App that initiated an MCP Client to seamlessly demonstrate the full flow from User Interaction to Tool Calling feature between LLM, MCP Client, and MCP Server. ✨
In today's video 👀:
1. We're going to secure our SSE MCP Server with OAuth2 Authorization. 🔒🛡️
2. Then we'll also configure our client side (the Chat Assistant App) a little bit ⚙️ to be able to continuously send MCP requests to our secured MCP Server.
Note that the OAuth2 Client for MCP isn't natively supported by Spring Security OAuth2 yet. So we have to do some workaround to achieve this. 🤔🛠️
The video is inspired by Daniel's article https://spring.io/blog/2025/05/19/spr..., but we'll simplify it a little bit. 😉

Github: https://github.com/nlinhvu/llm-sse-mc...

MCP Experiments:    • MCP Experiments (2025)  

References:
MCP Client Boot Starter: https://docs.spring.io/spring-ai/refe...
MCP Authorization in practice: https://spring.io/blog/2025/05/19/spr...
Spring Security Core Interfaces and Classes: https://docs.spring.io/spring-securit...
Spring Security Authorized Client Features: https://docs.spring.io/spring-securit...

(00:00): Introduction
(03:58): Initialize an Authorization Server
(06:31): Secure the SSE MCP Server
(11:42): Adapt SSE MCP Client to connect to secured MCP Server

#modelcontextprotocol #springai #java #oauth2 #security #springboot #sse #mcp