API archive entry · source-reported
NPI Lookup
Search 9.4M US healthcare providers by NPI, name, taxonomy or location from NPPES data
Other Health APIs
These records share a directory category and are ordered by similarity of reported access facts. They are a shortlist, not proof of drop-in compatibility.
OMOPHub
Search and map OHDSI OMOP medical vocabularies (SNOMED CT, ICD-10, LOINC, RxNorm)
API key · HTTPS reported · CORS No
Stanza UDI Decoder
Decode and validate FDA GUDID and EU MDR medical device UDI barcodes
API key · HTTPS reported · CORS No
Cure Cancer With AI
Oncology research, clinical trials, FDA approvals, news, and MAMMAL predictions
API key · HTTPS reported · CORS No
Stanza DSCSA Verifier
Verify FDA DSCSA and EU FMD pharmaceutical serialization barcodes
API key · HTTPS reported · CORS No
ERstat
Live Canadian emergency room closures and service disruptions, by province
API key · HTTPS reported · CORS Yes
Infermedica
NLP based symptom checker and patient triage API for health diagnosis from text
API key · HTTPS reported · CORS Yes
How to compare them
Coverage
Compare exact endpoints, fields, geography, history, and update frequency.
Operating cost
Model request volume, caching, overages, support, and migration cost.
Integration risk
Test auth, errors, pagination, latency, versioning, and outage behavior.
Data rights
Review attribution, redistribution, retention, privacy, and commercial-use terms.
Source reference
This page separates source-reported facts from questions that need live provider verification.