# Middleware

> Browse 4 items tagged with Middleware.

## Items

- [MetaMCP](https://mcpserver.ever.works/items/metamcp) — MetaMCP is the one unified middleware MCP server that manages your MCP connections with GUI.
- [mcp-nefino](https://mcpserver.ever.works/items/mcp-nefino) — Nefino middleware implementation of the Model Context Protocol (MCP). Facilitates research and location services integration.
- [Langchain MCP Connect](https://mcpserver.ever.works/items/langchain-mcp-connect) — Tools to easily integrate Anthropic Model Context Protocol (MCP) with LangChain, enabling seamless connectivity between MCP servers and LangChain workflows.
- [Multi-Instance MCP Middleware Server](https://mcpserver.ever.works/items/multi-instance-mcp-middleware) — A middleware server that enables multiple isolated instances of the same MCP servers to coexist independently with unique namespaces and configurations. Solves the problem of running the same MCP server multiple times concurrently.

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_Canonical page: https://mcpserver.ever.works/tags/middleware_