Nutritionix · Authentication Profile

Nutritionix Authentication

Authentication

Nutritionix secures its APIs with apiKey across 2 declared security schemes, as derived from its OpenAPI definitions.

RestaurantHealthNutritionFoodFitnessPublic APIs
Methods: apiKey Schemes: 2 OAuth flows: API key in: header

Security Schemes

AppId apiKey
· in: header (x-app-id)
AppKey apiKey
· in: header (x-app-key)

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/nutritionix-track-openapi.yml
summary:
  types:
  - apiKey
  api_key_in:
  - header
schemes:
- name: AppId
  type: apiKey
  in: header
  parameter: x-app-id
  description: Your Nutritionix application identifier.
  sources:
  - openapi/nutritionix-track-openapi.yml
- name: AppKey
  type: apiKey
  in: header
  parameter: x-app-key
  description: Your Nutritionix application key.
  sources:
  - openapi/nutritionix-track-openapi.yml