q-ring

Overview

q-ring is a Model Context Protocol (MCP) server: Quantum-inspired keyring for AI coding agents with superposition, entanglement, and tunneling. Because it speaks the Model Context Protocol, AI assistants can use q-ring as a set of callable tools instead of you copy-pasting between apps.

It runs locally: the npm package @i4ctime/q-ring speaks MCP over stdio on your machine. The current release is v0.16.1, published under the AGPL-3.0 license, with source at I4cTime/q-ring on GitHub.

On mcp.site, q-ring sits in the AI & Agents category. Any MCP client can use it — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed among them — via the install snippets below. If you maintain q-ring for I4cTime, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "q_ring": {
      "command": "npx",
      "args": [
        "-y",
        "@i4ctime/q-ring"
      ]
    }
  }
}