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OpenParablePublic APIs

Nutritionix API

API keyHTTPSHealth
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Overview

Worlds largest verified nutrition database

Nutritionix is a health API. Requests are authenticated with an API key. It is served over HTTPS.

At a glance

Authentication
API key
HTTPS
Yes
CORS
Unknown
Category
Health

Questions

Does the Nutritionix API need an API key?

Yes. The Nutritionix API uses API key authentication; the documentation explains how to get credentials.

Does the Nutritionix API support HTTPS?

Yes, the Nutritionix API is served over HTTPS.

What are alternatives to the Nutritionix API?

Other Health APIs include openFDA, Healthcare.gov, Covid-19 Government Response, FoodData Central, NPPES.

Compare alternatives →

openFDA

Health

Public FDA data about drugs, devices and foods

API key

Healthcare.gov

Health

Educational content about the US Health Insurance Marketplace

No auth16 endpoints

Covid-19 Government Response

Health

Government measures tracker to fight against the Covid-19 pandemic

No authCORS

FoodData Central

Health

National Nutrient Database for Standard Reference

API key

NPPES

Health

National Plan & Provider Enumeration System, info on healthcare providers registered in US

No auth

MedlinePlus Genetics

Health

Genetic conditions, genes, chromosomes and mtDNA data

No auth

Listed from public-apis (MIT), public-apis database (MIT).