vMCP is a virtual Model Context Protocol platform that allows users to compose, customize and extend multiple MCP servers into a single logical endpoint with a no-code interface.

1xn-vmcp

Name: 1xn-vmcp
Rating: 2.2 (49 reviews)
Author: 1xn-labs

by 1xn-labs·★ 49·Score 44

vMCP is a virtual MCP server platform that combines multiple MCP servers into a unified endpoint with customization capabilities.

developer-toolsai-llmproductivity

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5 mo ago

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2d ago

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Overview

vMCP is an open-source tool for composing, customizing and extending multiple MCP servers into a single logical, virtual MCP server. It solves configuration management, authentication, and customization challenges by providing a layer of abstraction on top of standard MCPs. Users can create custom tools, programmable prompts, and add knowledge base files while managing authentication across different clients like Claude, ChatGPT, and VS Code.

Try asking AI

After installing, here are 5 things you can ask your AI assistant:

you:Combining multiple MCP servers into a unified endpoint for AI workflows

you:Customizing and extending MCP tools with personalized prompts and arguments

you:Managing authentication across different AI clients (Claude, ChatGPT, VSCode)

you:What is vMCP?

you:How does vMCP solve authentication challenges?

When to choose this

Choose vMCP when you need to manage multiple MCP servers across different AI clients (Claude, ChatGPT, Cursor) and want unified authentication, tool composition, and customization without code changes.

When NOT to choose this

Avoid vMCP if you only need a single MCP server, as it adds complexity that's unnecessary for simple use cases.

Comparable tools

mcp-servermcp-inspectorcustom-mcp

Installation

Using uv (recommended):

uvx --from 1xn-vmcp@latest vmcp run

Using pip:

pip install 1xn-vmcp
vmcp run

Using Docker:

docker pull onexn/vmcp:latest
docker run -it onexn/vmcp:latest vmcp run

Claude Desktop Configuration

Add to Claude Desktop's config.json:

{
  "mcpServers": {
    "vmcp": {
      "command": "uvx",
      "args": ["--from", "1xn-vmcp@latest", "vmcp", "run"]
    }
  }
}

FAQ

What is vMCP?: vMCP is a virtual Model Context Protocol platform that allows users to compose, customize and extend multiple MCP servers into a single logical endpoint with a no-code interface.
How does vMCP solve authentication challenges?: vMCP allows users to authorize MCP servers once and reuse the authentication across different clients like Claude, ChatGPT, VSCode, and Cursor.

Compare 1xn-vmcp with

1xn-vmcp vs ultimate_mcp_server 1xn-vmcp vs mcp-server-chart 1xn-vmcp vs everything 1xn-vmcp vs filesystem 1xn-vmcp vs time

GitHub →

Last updated 2026-05-17 · Auto-generated from public README + GitHub signals.