Add 1mcpserver MCP Server to README (#2564)

Co-authored-by: Zheng Robert Jia <jia00129@umn.edu>
Co-authored-by: Claude <noreply@anthropic.com>

Author: 3 people

README.md

@@ -448,6 +448,7 @@ A growing set of community-developed and maintained servers demonstrates various
 > [!NOTE]
 > Community servers are **untested** and should be used at **your own risk**. They are not affiliated with or endorsed by Anthropic.
 
+- **[1mcpserver](https://github.com/particlefuture/1mcpserver)** - MCP of MCPs. Automatically discover, configure, and add MCP servers on your local machine.
 - **[1Panel](https://github.com/1Panel-dev/mcp-1panel)** - MCP server implementation that provides 1Panel interaction.
 - **[A2A](https://github.com/GongRzhe/A2A-MCP-Server)** - An MCP server that bridges the Model Context Protocol (MCP) with the Agent-to-Agent (A2A) protocol, enabling MCP-compatible AI assistants (like Claude) to seamlessly interact with A2A agents.
 - **[Ableton Live](https://github.com/Simon-Kansara/ableton-live-mcp-server)** - an MCP server to control Ableton Live.