Advertise
MCP.so
Sign In

Multi MCP Server

@One-MCP

Repository

Basic information

Category

Other

License

MIT license

Transports

stdio

Author

One-MCP

About Multi MCP Server

An MCP server that proxies multiple MCP servers.

#mcp#mcp-server

Multi MCP Server config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "multi-mcp": {
      "command": "uv",
      "args": [
        "venv"
      ]
    }
  }
}

Multi MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Multi MCP?

An MCP server that proxies multiple MCP servers, acting as a single entry point for clients. It is designed for developers who want to aggregate, authenticate, or namespace multiple MCP tools and resources.

How to use Multi MCP?

Clone the repository, install dependencies with uv pip install -r requirements.txt, and start the server with hypercorn src.main:app. Configure it by setting the CONFIG environment variable to a JSON file following VSCode’s MCP configuration format (examples are provided). Access the server via /sse for SSE mode or /mcp for streamable HTTP mode.

Key features of Multi MCP

  • Proxies multiple MCP servers behind one endpoint.
  • Supports SSE and streamable HTTP transports.
  • Configurable transport via TRANSPORT environment variable.
  • Optional authentication with AUTH_TOKEN.
  • Namespaces tools and resources with USE_NAMESPACE.
  • Debug mode via DEBUG environment variable.

Use cases of Multi MCP

  • Expose several standalone MCP servers as one unified server.
  • Add authentication to an MCP tool collection.
  • Organize tools from different providers under separate namespaces.
  • Switch between stdio, SSE, or HTTP transports without changing clients.

Frequently asked questions

1

What dependencies are required?

Python environment with `uv` (for virtual environment and package management), plus `hypercorn` to run the server.

2

Where is the configuration file located?

The path is set by the `CONFIG` environment variable; if not set, it defaults to `./examples/config/mcp_tools.json`.

3

What transport protocols are supported?

The `TRANSPORT` variable can be set to `stdio`, `sse`, or `http` (streamable HTTP).

4

How is authentication handled?

Set the `AUTH_TOKEN` environment variable to enable token-based authentication. If not set, authentication is disabled.

5

What is the purpose of the `USE_NAMESPACE` flag?

When enabled, tools and resources from different config entries are prefixed with a namespace to avoid name collisions.

Comments

More Other MCP servers

DeepMark

DeepMark helps teachers deliver rapid, consistent marking with meaningful feedback for every student — in a fraction of the time. What once took a week, now takes one free period.

MCP Toolbox for Databases

googleapis

MCP Toolbox for Databases is an open source MCP server for databases.

15.9K
N

Next Generation Movers: free moving quotes (remote MCP)

Next Generation Movers

Free moving quotes for AI agents from Next Generation Movers, a licensed interstate mover (USDOT 3764697). US long-distance nationwide and local DC/MD/VA. Indicative ballpark price and booking options; optional $0.01 x40

YOUB

Connect your AI assistant to your own YOUB endurance training account. Read recorded activities with full analysis, planned sessions, race goals, wellness (HRV, sleep, resting HR) and your athletic profile. Create or mov

Soar Flight Booking MCP

Soar Flight Booking MCP is a remote MCP server available at https://mcp.soar.flights.

Advertise