OPopenfoodfacts
Predict

Extract nutritional information from an image

Predict nutritional information from a packaging image using the Nutri-Sight model.

The model takes an image and the OCR result (as a JSON file) obtained from Google Cloud Vision. For more information about the model, see the Nutri-Sight documentation.

get/predict/nutrition

Request

  • Base URL
    https://robotoff.openfoodfacts.org/api/v1
  • URL
    https://robotoff.openfoodfacts.org/api/v1/predict/nutrition
  • Auth
    none declared

Query parameters

image_urlstring uri
Example:https://images.openfoodfacts.org/images/products/541/004/104/0807/3.jpg

The URL of the input image

ocr_urlstring uri
Example:https://images.openfoodfacts.org/images/products/541/004/104/0807/3.json

The URL of the OCR JSON to use. The OCR must have been extracted using Google Cloud Vision, and be in the JSON format.

Response

the extracted nutritional information

Changes

No recorded changes to this operation across all 4 revisions of this API.