mcp-relay-registry

This is the source code of a permission-based, easy-to-control MCP relay/registry server, both combined into one. This server was created for use with (the official distributions of) both NeuroPilot and NeuroMCP, two integrations for Neuro-sama (the AI streamer) that uses MCP.

Setup

This README assumes you are setting up after cloning/downloading the repo directly.

Prerequisites

• Node.js v22 or higher
• An MCP client for usage
• A list of MCP servers to add!

Start

1. After obtaining the repo, install dependencies using pnpm:

   pnpm install

2. Build the server:

   pnpm build

3. Start the server:

   node ./output/server/index.mjs

   This will start the server on port 3000.

Interact

This server exposes 3 endpoints:

• / - Main landing page + dashboard (control panel here!)
• /mcp - MCP endpoint (connect your MCP client here!)
• /registry - Registry endpoint

Similar to the old permissions system in NeuroPilot, you can choose to allow or disallow a specific tool/server that you've connected.