ChatGPT Plugin

Food diary

Log meals, targets and weight

Brand: Unknown

Category: Pending
Primary Subcategory: Pending

Integration details

Description

For adults aged 18 and over. Tell ChatGPT what you ate and Food diary saves it: each food with its amount, nutrition values, one source (a label, a food database record or an estimate) and a note. Reusable foods and complete recipes are saved automatically. Your meals, usual foods, recipes, optional body details, agreed targets and weigh-ins stay available in every new chat and on the diary website. ChatGPT does the food understanding and arithmetic; Food diary stores and returns records and never invents values. Unknown values stay unknown rather than zero. Corrections change only the entry you correct, and a retried save is never stored twice. You start with your own profile. To keep diaries for several people in one chat, ask ChatGPT to add a person: they get a one-time link, sign in with their own account and approve. Profiles stay independent and private to each person. Food lookups use the Ciqual, BLS, USDA FoodData Central and Open Food Facts datasets. Food, nutrition, weight and optional body/goal records can be health information. They are stored only to show them to you and ChatGPT, and each person can delete all their data on the diary website. Food diary does not give medical advice.

Integration type: Plugin
Verification status: Not applicable
Platform: ChatGPT
Category: Pending
Primary Subcategory: Pending
Secondary Subcategories: None listed
Brand: Unknown
Access: Account required
First tracked: 2026-11-11
Tool count: 21
Market: US

AgentDiscoChatGPT Plugin Discovery Score

ChatGPT organic discovery is live

Not discoverable in ChatGPT yet

ChatGPT now suggests Plugins on its own when they match a user's request, but not every Plugin is being surfaced yet.We haven’t seen Food diary suggested yet. Sign up and we’ll track it, and your Discoverability Score will appear here once ChatGPT starts surfacing it.

ChatGPT recommends Airtable when a user asks it to update a CRM. — ChatGPT surfaces Airtable because it matches the user's request.

Primary Subcategory

Competitive lineup

No Primary Subcategory assigned yetOnce Food diary has a Primary Subcategory, the Plugins and Connectors it competes with will appear here with their scores.

Tools

21 tools agents can invoke

Marks a diary day as a normal or training day. Days without a choice use the normal-day target. To change an existing choice, pass the day's target_kind_version from read_diary.
select_day_target
Records (linked: true) or removes (linked: false) this profile's assertion that two catalogue records are the same food. Only after the person confirmed it; never changes logged meals.
set_food_link
Changes a meal's date, label or note.
update_meal
Changes only the given fields of one entry. Values are for the amount eaten and are never rescaled by the app: when quantity changes, send the recalculated nutrients with it. For a value-only correction send just the changed nutrient keys; others are kept. Returns the entry and the meal's new version.
update_entry
Permanently deletes one meal (with its entries), entry, usual product, recipe, target or weight. Logged meals keep their values when a product or recipe is deleted.
delete_record
Creates a one-time link, valid for 30 minutes, for another person to add their own profile to this ChatGPT connection. They open it, sign in with their own Google account and approve. Only when the user explicitly asks; it never creates a profile or gives access to anyone without their approval.
add_profile
The profiles this ChatGPT connection can use, with names. Each is an independent person who joined with their own sign-in. Call when it is unclear whose diary is meant.
list_profiles
Lists usual products or recipes (q filters by text), targets (every variant, newest first; kind filters) or weights (from/to filter). Paged.
list_saved
Logs a new meal with entries, or adds entries to an existing meal when meal_id is given. Report success only from the returned record.
save_meal
One catalogue record with its published values, units and bases, plus the records grouped with it for this profile.
read_catalogue_record
Meals with entries, weights, the day's target kind and effective target for each day from..to (at most 31 days).
read_diary
Replaces a recipe, including its whole ingredient list. Meals already logged keep their values.
update_recipe
Replaces a saved target variant. Only after the person explicitly agreed to the change.
update_target
Replaces a usual product with the given fields. Meals already logged keep their values.
update_product
Replaces a recorded weight.
update_weight
Saves a new recipe with its ingredients and whole-recipe values.
save_recipe
Saves a normal-day or training-day target variant from its effective date. Only after the person explicitly agreed to it.
save_target
Saves a new usual product. Label values are per the stated basis.
save_product
Records a dated weight in kg or lb as stated.
save_weight
Text search over logged entries, usual products and recipes, newest first. Paged.
search_diary
Searches Ciqual, BLS, USDA and Open Food Facts by words (q) or barcode (gtin). Results are grouped by shared barcode and this profile's confirmed links; each record keeps its own published values and units, and USDA records carry their raw data_type (e.g. branded_food, foundation_food, sub_sample_food). Paged by group.
search_catalogue

FAQs

Food diary ChatGPT Plugin FAQ

How the directory, categories and Discoverability Score work.

Read the methodology

How do I improve Food diary's ChatGPT Plugin discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.