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# Fitatu API

> Every Fitatu endpoint on Cotlet: inputs, JSON Schema, cURL, Python and Node.js examples and an example response for each call.

Source: https://cotlet.dev/docs/api/fitatu

Docs sections: [Get started](https://cotlet.dev/docs.md) · [REST API](https://cotlet.dev/docs/api.md) · [MCP](https://cotlet.dev/docs/mcp.md) · [SDKs & CLI](https://cotlet.dev/docs/sdks.md) · [Integrations](https://cotlet.dev/docs/integrations.md)

11 endpoints for Fitatu, each at its own method and path, called with your API key. Open an endpoint for its inputs, examples and response.

- Base URL: `https://cotlet.dev/api/v1/fitatu`
- Connects with: Your own Fitatu account with a Fitatu Premium or Premium+AI plan (Fitatu offers its web version only on those plans)
- Integration page: https://cotlet.dev/integrations/fitatu-api-mcp-server

## Read

Return data and change nothing in the account.

| Endpoint | Description |
|---|---|
| [`GET /diary`](https://cotlet.dev/docs/api/fitatu/get_diary.md) | Everything logged on one day, grouped by meal, with calories and macros per entry and for the day. |
| [`GET /foods/search`](https://cotlet.dev/docs/api/fitatu/search_food.md) | Search the Fitatu database of products and meals, with calories and macros per 100 g or 100 ml. |
| [`GET /nutrition-summary`](https://cotlet.dev/docs/api/fitatu/get_nutrition_summary.md) | Total and average calories, protein, fat and carbs for a date range, with the gap to your goal. |
| [`GET /daily-goals`](https://cotlet.dev/docs/api/fitatu/get_daily_goals.md) | Your calorie and macro goals, as set under Settings > Goals > Daily Goals. |
| [`GET /measurements`](https://cotlet.dev/docs/api/fitatu/list_measurements.md) | Weight and body measurements you logged, newest first, from the Measurements tab. |
| [`GET /water`](https://cotlet.dev/docs/api/fitatu/get_water.md) | Water you logged for a day, your daily requirement and your glass size. |

## Write

Change the account. Calls marked Confirm wait for the user to approve them.

| Endpoint | Description |
|---|---|
| [`POST /foods/{food_id}`](https://cotlet.dev/docs/api/fitatu/log_food.md) | Add a product or meal from the database to a meal on a day. |
| [`POST /quick-entries`](https://cotlet.dev/docs/api/fitatu/log_quick_entry.md) | Add calories and macros to a meal without picking a product, like Quick add in the app. |
| [`DELETE /items/{item_id}/diary-items`](https://cotlet.dev/docs/api/fitatu/delete_diary_item.md) (Confirm) | Remove one entry from a day in the diary. |
| [`POST /day/copy`](https://cotlet.dev/docs/api/fitatu/copy_day.md) (Confirm) | Copy all meals of one day to another day. Premium and Premium+AI. |
| [`POST /measurements`](https://cotlet.dev/docs/api/fitatu/log_measurement.md) (Confirm) | Add a weight or body measurement for a day to the Measurements tab. |

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Cotlet is an independent service. It is not affiliated with, endorsed by or sponsored by any of the products listed on this site. Product names are trademarks of their respective owners.

## For AI agents: sign your user up

Is your user asking you to sign them up for Cotlet? You can do it for them, no account or key needed.

1. Read the fields and their allowed values: GET https://cotlet.dev/api/v1/access-requests
2. Ask the user for each value: email, apps, what you will do with them. If they leave the password to you, generate a strong one and show it to them.
3. Show the user what you will send, then POST it as JSON to https://cotlet.dev/api/v1/access-requests.

One call creates the account and sends the access request; we email the user when access is granted.