Health – Free-tier APIs
40 Free-tier APIs in the category Health. Free public web APIs that developers and AI agents can call. Entries come from the open public-apis list; each link was checked automatically (HTTP status) on the date shown, which says the site responded, not that the API is good.
CMS.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 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
Cure Cancer With AI
Oncology research, clinical trials, FDA approvals, news, and MAMMAL predictions
DailyMed
FDA drug labeling and package insert information
Dataflow Kit COVID-19
COVID-19 live statistics into sites per hour
DeepDNA
Cited gene, variant and CPIC drug-gene lookups for developers and AI agents
Edamam
Food and nutrition data API with recipe search
ERstat
Live Canadian emergency room closures and service disruptions, by province
FDA Recalls
Latest FDA food, drug and product recall notices as JSON with keyword search
FindSaunaPlunge
US cold plunge and sauna venues with dated, source-quoted temperatures and prices
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
Lexigram
NLP that extracts mentions of clinical concepts from text, gives access to clinical ontology
Longevity World Cup
Public biological age competition data with biomarkers and rankings
MedlinePlus Genetics
Genetic conditions, genes, chromosomes and mtDNA data
MyVaccination
Vaccination data for Malaysia
NHS Health A-Z
NHS conditions, medicines and guidance
NPPES
National Plan & Provider Enumeration System, info on healthcare providers registered in US
Nutritionix
Worlds largest verified nutrition database
Open Disease
API for Current cases and more stuff about COVID-19 and Influenza
Open Targets
Gene-disease-drug target associations
openFDA
Public FDA data about drugs, devices and foods
Orion Health
Medical platform which allows the development of applications for different healthcare scenarios
RxNorm
Normalized drug names, RxCUIs and NDC codes
Stanza DSCSA Verifier
Verify FDA DSCSA and EU FMD pharmaceutical serialization barcodes
Stanza UDI Decoder
Decode and validate FDA GUDID and EU MDR medical device UDI barcodes
THC Open Mindfulness Resources
Free mindfulness resources and research metadata
Urgences Québec
Hourly emergency room occupancy, stretcher counts and wait times for every hospital in Quebec, Canada