ncp

ncp is a local MCP server: N-to-1 MCP Orchestration. Unified gateway for multiple MCP servers with intelligent tool discovery. Install it from npm as @portel/ncp.

Claude CodeCodexAntigravity

commandprompt

Terminal

claude mcp add ncp -e NCP_DEBUG=... -e NCP_MODE=... -e NO_COLOR=... -- npx -y @portel/ncp

Run in your project folder. Add --scope user to use it everywhere.

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "ncp": {
      "command": "npx",
      "args": [
        "-y",
        "@portel/ncp"
      ],
      "env": {
        "NCP_DEBUG": "...",
        "NCP_MODE": "...",
        "NO_COLOR": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

• Runtime: Node.js 18+ (runs with npx).
• MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.
• Environment variables: NCP_DEBUG, NCP_MODE, NO_COLOR