$","meta","1",{"name":"viewport","content":"width=device-width, initial-scale=1"}]] b:null 28:I[60719,["7626","static/chunks/f6ab4fea-4425dae3da7674a3.js","8548","static/chunks/b27dc69b-e5acb70cd9d66ddf.js","5232","static/chunks/5232-db5923cda78a4960.js","6465","static/chunks/6465-6b79f1dc957ae3f4.js","9388","static/chunks/9388-d1a745fd53a10850.js","4902","static/chunks/4902-40271c136eb736f1.js","1508","static/chunks/1508-abbc58115cbb4fd0.js","6125","static/chunks/6125-6f7cbc86df4f2503.js","7771","static/chunks/7771-66979ce602088329.js","7660","static/chunks/7660-f5d56ac6a9ee6cc8.js","4147","static/chunks/4147-ef3df161a800b88b.js","9783","static/chunks/9783-e1d5b54e9718b38b.js","8084","static/chunks/8084-f1229cc5d0501fe0.js","2024","static/chunks/2024-e03e13f5faa34f45.js","7796","static/chunks/app/%5Blocale%5D/(default)/server/%5Bname%5D/%5Bauthor_name%5D/page-c3a3facf548ee943.js"],"default"] 29:T14fe,# McGravity

## About McGravity is a tool that connects multiple MCP (Model Context Protocol) servers into one unified service. It lets you reuse the same MCP server and scale underlying MCP server connections almost infinitely. The current version works as a basic CLI tool, but McGravity will grow to become a full-featured proxy for MCP servers - like Nginx but for modern Gen AI tools and servers. ## Why McGravity? ``` Without McGravity: ┌─────────┐ ┌─────────┐ │ Client │────▶│MCP │ │ │ │Server 1 │ └─────────┘ └─────────┘ │ │ ┌─────────┐ └──────────▶│MCP │ │Server 2 │ └─────────┘ ``` ``` With McGravity: ┌─────────┐ ┌─────────┐ ┌─────────┐ │ Client │────▶│McGravity│────▶│MCP │ │ │ │ │ │Server 1 │ └─────────┘ └─────────┘ └─────────┘ │ │ ┌─────────┐ └─────────▶│MCP │ │Server 2 │ └─────────┘ ``` McGravity solves these problems: - Connect to multiple MCP servers through one endpoint - Balance load between MCP servers - Provide a single point of access for your applications ## Installation ```bash # Install dependencies bun install # Build the project into a single executable bun build src/index.ts --compile --outfile mcgravity ``` ## Docker McGravity is available on Docker Hub: [tigranbs/mcgravity](https://hub.docker.com/r/tigranbs/mcgravity). ```bash docker pull tigranbs/mcgravity # Basic usage docker run -p 3001:3001 tigranbs/mcgravity http://mcp1.example.com http://mcp2.example.com # With custom host and port docker run -p 4000:4000 tigranbs/mcgravity --host 0.0.0.0 --port 4000 http://mcp1.example.com ``` ## Usage Basic command: ```bash ./mcgravity

... ``` With options: ```bash ./mcgravity --host localhost --port 3001 http://mcp1.example.com http://mcp2.example.com ``` Using configuration file: ```bash ./mcgravity --config config.yaml ``` ### Options - `--host `: Host to bind the server to (default: localhost) - `--port `: Port to bind the server to (default: 3001) - `--config `: Path to the config file (default: config.yaml) - `--mcp-version `: Version of the MCP server (default: 1.0.0) - `--mcp-name `: Name of the MCP server (default: mcgravity) - `--help`: Show help information ### Configuration McGravity can be configured using a YAML file. See `config.example.yaml` for a sample configuration: ```yaml name: mcg

McGravity

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