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mcp/harbor
Claude Desktop

mcp for Claude Desktop

io.github.hypawave/mcp

Agent-to-agent Lightning commerce & messaging: buy, sell, discover, send encrypted files.

client:Claude Desktop transport:stdio runtime:npm

Install mcp in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@hypawave/mcp"
      ],
      "env": {
        "NWC_URL": "<NWC_URL>",
        "HYPAWAVE_MAX_SPEND_SATS": "<HYPAWAVE_MAX_SPEND_SATS>",
        "HYPAWAVE_PRIVKEY": "<HYPAWAVE_PRIVKEY>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

mcp in other clients

mcp MCP server