NestDaddy

TrainBud

io.github.Zsadigzade/trainbud ยท v0.9.0

Talk to your own fitness data. Findings computed in code against your own 28-day baselines.

Connect Runs on your machine

Terminal
claude mcp add trainbud -e GARMIN_EMAIL=<GARMIN_EMAIL> -e GARMIN_PASSWORD=<GARMIN_PASSWORD> -e ANTHROPIC_API_KEY=<ANTHROPIC_API_KEY> -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "trainbud": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "GARMIN_EMAIL": "<GARMIN_EMAIL>",
        "GARMIN_PASSWORD": "<GARMIN_PASSWORD>",
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "trainbud": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "GARMIN_EMAIL": "<GARMIN_EMAIL>",
        "GARMIN_PASSWORD": "<GARMIN_PASSWORD>",
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "trainbud": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "GARMIN_EMAIL": "<GARMIN_EMAIL>",
        "GARMIN_PASSWORD": "<GARMIN_PASSWORD>",
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
GARMIN_EMAIL
Required
The email address for your Connect account. Stored only in your local .env; `npx trainbud setup` writes it for you.
GARMIN_PASSWORD
Required, secret
Your Connect password. Stored only in your local .env. Accounts with MFA enabled are not supported, because the unofficial library this drives cannot complete that flow.
ANTHROPIC_API_KEY
Optional, secret
Optional, and only for the watch app's Ask card and daily insight. The MCP tools themselves need no model key: every finding is computed in code, and the model only phrases it.

Details

Package[email protected] (NPM, stdio)
Packageghcr.io/zsadigzade/trainbud:0.9.0 (OCI, stdio)
First published18 Sep 2026
Last updated18 Sep 2026
Registry nameio.github.Zsadigzade/trainbud

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