Free Health APIs
Access health and medical information, fitness data, and wellness resources.
All Health APIs
31CMS.gov
Access to the data from the CMS - medicare.gov
Coronavirus
HTTP API for Latest Covid-19 Data
Coronavirus in the UK
UK Government coronavirus data, including deaths and cases by region
Covid Tracking Project
Covid-19 data for the US
Covid-19
Covid 19 spread, infection and recovery
Covid-19
Covid 19 cases, deaths and recovery per country
Covid-19 Datenhub
Maps, datasets, applications and more in the context of COVID-19
Covid-19 Government Response
Government measures tracker to fight against the Covid-19 pandemic
Covid-19 India
Covid 19 statistics state and district wise about cases, vaccinations, recovery within India
Covid-19 JHU CSSE
Open-source API for exploring Covid19 cases based on JHU CSSE
Covid-19 Live Data
Global and countrywise data of Covid 19 daily Summary, confirmed cases, recovered and deaths
Covid-19 Philippines
Unofficial Covid-19 Web API for Philippines from data collected by DOH
COVID-19 Tracker Canada
Details on Covid-19 cases across Canada
COVID-19 Tracker Sri Lanka
Provides situation of the COVID-19 patients reported in Sri Lanka
COVID-ID
Indonesian government Covid data per province
Dataflow Kit COVID-19
COVID-19 live statistics into sites per hour
FoodData Central
National Nutrient Database for Standard Reference
Healthcare.gov
Educational content about the US Health Insurance Marketplace
Humanitarian Data Exchange
Humanitarian Data Exchange (HDX) is open platform for sharing data across crises and organisations
Infermedica
NLP based symptom checker and patient triage API for health diagnosis from text
LAPIS
SARS-CoV-2 genomic sequences from public sources
Lexigram
NLP that extracts mentions of clinical concepts from text, gives access to clinical ontology
Makeup
Makeup Information
MyVaccination
Vaccination data for Malaysia
NPPES
National Plan & Provider Enumeration System, info on healthcare providers registered in US
Nutritionix
Worlds largest verified nutrition database
Open Data NHS Scotland
Medical reference data and statistics by Public Health Scotland
Open Disease
API for Current cases and more stuff about COVID-19 and Influenza
openFDA
Public FDA data about drugs, devices and foods
Orion Health
Medical platform which allows the development of applications for different healthcare scenarios
Quarantine
Coronavirus API with free COVID-19 live updates
FAQ
What are health APIs?
Health APIs are programming interfaces that allow developers to integrate health-related functionality into their applications, providing access to data and features specific to the health domain.
Are these health APIs really free?
Yes — all APIs listed here offer free tiers or are completely free to use. Some may have usage limits or require registration. Always check the specific API's documentation for detailed terms.
How do I get started with health APIs?
Choose an API that fits your needs, then visit its documentation page. Most APIs require an API key obtained through free registration. Follow the integration guides and examples provided.