Search for Food by GTIN

GET

/search/gtin

Searches for a singular food item based on a gtin string. Nutrient units are fixed per nutrient. See unit reference: https://newtrition-data.com/data-reference/units/

Authorizations

• ApiKeyAuth

Parameters

Query Parameters

gtin

required

string

Gtin number for the food item search

Header Parameters

X-Context-ID

string

Context ID of the end user (used for analytics and weighting). If not provided, defaults to client ID.

Responses

200

Matching food item

Media typeapplication/json

object

data

object

brand

string

gtin

string

is_solid

boolean

name

string

processed_variants

Array<object>

object

big7

object

carbohydrates

object

amount

number

label

string

unit

The output units are fixed per nutrient/output! See: https://newtrition-data.com/data-reference/units/

string

Allowed values: µg mg g kg kJ ml l kJ/g kcal/g

energy

object

amount

number

label

string

unit

The output units are fixed per nutrient/output! See: https://newtrition-data.com/data-reference/units/

string

Allowed values: µg mg g kg kJ ml l kJ/g kcal/g

fat

object

amount

number

label

string

unit

The output units are fixed per nutrient/output! See: https://newtrition-data.com/data-reference/units/

string

Allowed values: µg mg g kg kJ ml l kJ/g kcal/g

protein

object

amount

number

label

string

unit

The output units are fixed per nutrient/output! See: https://newtrition-data.com/data-reference/units/

string

Allowed values: µg mg g kg kJ ml l kJ/g kcal/g

salt

object

amount

number

label

string

unit

The output units are fixed per nutrient/output! See: https://newtrition-data.com/data-reference/units/

string

Allowed values: µg mg g kg kJ ml l kJ/g kcal/g

saturated_fatty_acids

object

amount

number

label

string

unit

The output units are fixed per nutrient/output! See: https://newtrition-data.com/data-reference/units/

string

Allowed values: µg mg g kg kJ ml l kJ/g kcal/g

sugar

object

amount

number

label

string

unit

The output units are fixed per nutrient/output! See: https://newtrition-data.com/data-reference/units/

string

Allowed values: µg mg g kg kJ ml l kJ/g kcal/g

id

string

label

string

processing

string

Allowed values: raw baked boiled braised broiled deep-fried dried fried roasted steamed stewed

search_weight

number

serving_sizes

Array<object>

object

amount

number

label

string

type

string

Allowed values: package portion small_piece medium_piece large_piece small_slice medium_slice large_slice small_whole medium_whole large_whole small_bottle medium_bottle large_bottle small_glass medium_glass large_glass small_cup medium_cup large_cup small_bowl medium_bowl large_bowl pinch tablespoon teaspoon small_toe medium_toe large_toe

unit

string

Allowed values: g ml

type

string

Allowed values: generic_single_food generic_composite_food branded_food

Example

{
  "data": {
    "processed_variants": [
      {
        "big7": {
          "carbohydrates": {
            "amount": 225.5,
            "label": "Proteine",
            "unit": "g"
          },
          "energy": {
            "amount": 225.5,
            "label": "Proteine",
            "unit": "g"
          },
          "fat": {
            "amount": 225.5,
            "label": "Proteine",
            "unit": "g"
          },
          "protein": {
            "amount": 225.5,
            "label": "Proteine",
            "unit": "g"
          },
          "salt": {
            "amount": 225.5,
            "label": "Proteine",
            "unit": "g"
          },
          "saturated_fatty_acids": {
            "amount": 225.5,
            "label": "Proteine",
            "unit": "g"
          },
          "sugar": {
            "amount": 225.5,
            "label": "Proteine",
            "unit": "g"
          }
        },
        "processing": "raw"
      }
    ],
    "serving_sizes": [
      {
        "amount": 120,
        "label": "Stück",
        "type": "piece",
        "unit": "g"
      }
    ],
    "type": "generic_single_food"
  }
}

Headers

X-RateLimit-Limit

integer

Maximum requests per minute

X-RateLimit-Remaining

integer

Requests remaining in current window

X-RateLimit-Reset

integer

Unix timestamp when rate limit resets

X-RateLimit-Used

integer

Requests used in current window

400

Missing gtin query parameter, invalid gtin format

Media typeapplication/json

object

error

object

code

string

details

message

string

Example^generated

{
  "error": {
    "code": "example",
    "details": "example",
    "message": "example"
  }
}

401

Unauthorized

Media typeapplication/json

object

error

object

code

string

details

message

string

Example^generated

{
  "error": {
    "code": "example",
    "details": "example",
    "message": "example"
  }
}

429

Rate limit exceeded

Media typeapplication/json

object

error

object

code

string

details

message

string

Example^generated

{
  "error": {
    "code": "example",
    "details": "example",
    "message": "example"
  }
}

Headers

X-RateLimit-Limit

integer

Maximum requests per minute

X-RateLimit-Remaining

integer

Requests remaining in current window

X-RateLimit-Reset

integer

Unix timestamp when rate limit resets

X-RateLimit-Used

integer

Requests used in current window

X-Retry-After

integer

Seconds to wait before retrying

500

Internal Server Error

Media typeapplication/json

object

error

object

code

string

details

message

string

Example^generated

{
  "error": {
    "code": "example",
    "details": "example",
    "message": "example"
  }
}