Update README.md

Author: suekou

README.md

@@ -89,6 +89,7 @@ A growing set of community-developed and maintained servers demonstrates various
 - **[RAG Web Browser](https://github.com/apify/mcp-server-rag-web-browser)** An MCP server for Apify's RAG Web Browser Actor to perform web searches, scrape URLs, and return content in Markdown.
 - **[XMind](https://github.com/apeyroux/mcp-xmind)** - Read and search through your XMind directory containing XMind files.
 - **[oatpp-mcp](https://github.com/oatpp/oatpp-mcp)** - C++ MCP integration for Oat++. Use [Oat++](https://oatpp.io) to build MCP servers.
+- **[Notion](https://github.com/suekou/mcp-notion-server)** - Interact with Notion API.
 
 ## 📚 Resources