Nutrition for Garmin

Nutrition by Pack4Back lets you tell ChatGPT or Claude what you ate and write it to Garmin Connect — for you, or for family members who have granted access.

CommunityOnlineNo sign-inGlobalFreeCan modify data

What it can do

  • List Destinations: Allow-list of destinations this OAuth user may use, with per-user aliases. Never invent ids.
  • List Garmin Accounts: Deprecated wrapper around list_destinations. Prefer list_destinations.
  • List My Permissions: Read-only: who this OAuth user can act as. Sharing is not granted or revoked here.

What data it sees

Do you need an account

No: the server works without sign-in

Nutrition by Pack4Back lets you tell ChatGPT or Claude what you ate and write it to Garmin Connect — for you, or for family members who have granted access.

How to connect

How to connect Nutrition for Garmin to Claude

The server address to paste into Claude settings:

https://pack4back--mogadanez.run.tools

  1. Open Claude (claude.ai or the desktop app).
  2. Go to Settings → Connectors.
  3. Click Add custom connector.
  4. Paste the server address copied below into Remote MCP server URL and click Add.
  5. In a chat, click + → Connectors and switch the new connector on.

Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

Authorization

After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

How to connect Nutrition for Garmin to ChatGPT

The server address to paste into ChatGPT settings:

https://pack4back--mogadanez.run.tools

  1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
  2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
  3. Open Settings → Connectors and click Create.
  4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
  5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
  6. In a new chat open + → Apps/Connectors and enable the connector.

OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

Authorization

On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

How to connect Nutrition for Garmin to Cursor

The server address to paste into Cursor settings:

https://pack4back--mogadanez.run.tools

Fastest: click Open in Cursor below and confirm the prompt.

Manually:

  1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
  2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
  3. Save the file. The server appears in the MCP list; authorize it there if asked.

Authorization

If the service needs sign-in, an authorize button appears next to the server in the MCP list.

Server tool list (12)

Raw names from tools/list. Only developers need these.

list_destinationsAllow-list of destinations this OAuth user may use, with per-user aliases. Never invent ids.
list_garmin_accountsDeprecated wrapper around list_destinations. Prefer list_destinations.
list_my_permissionsRead-only: who this OAuth user can act as. Sharing is not granted or revoked here.
log_nutritionAdd one nutrition entry. Resolve destination from list_destinations; do not guess.
list_nutritionList foods for a day plus Garmin Connect overview (consumed, auto-adjusted calorie AND macro goals, remaining). goals is the Connect target. Use log_id for update_nutrition and delete_nutrition.
update_nutritionChange an existing food. Do not add a second entry. Prefer log_id from list_nutrition. ok=true only after Garmin re-read shows the new values.
delete_nutritionRemove an existing food. Prefer log_id from list_nutrition. ok=true only after Garmin no longer has that log_id. Result calories are the deleted snapshot.
get_daily_summaryConnect overview: consumed vs Garmin auto-adjusted calorie AND macro goals, remaining, foods. goals is the Connect target — not calories_burned.
get_nutrition_goalsGoals stored in this service (pushed to Garmin when the official API allows).
set_nutrition_goalsStore daily goals in this service.
log_waterAdd hydration in millilitres.
log_body_massLog body weight in kilograms.