MedData API
Drug & supplement interaction data from one API
MedData API launched on June 5, 2026 with 2 votes.
What it does
One REST API for drug search, supplement lookup, and interaction checking. Instead of integrating three government databases (openFDA, RxNorm, NIH ODS), you make one call for clean JSON. Covers drug-drug interactions (FDA labels plus a curated major set), 250+ drug-supplement pairs from NIH, and supplement profiles. A unified endpoint auto-classifies each item and checks all pairs. All data from free government sources. Nothing generated or inferred. Free tier: 250 calls/mo; paid from $29/mo.
One developer API for drug information, supplement data, and interaction checks, drawn from public U.S. government health databases: openFDA, RxNorm, and the NIH Office of Dietary Supplements. Free tier; paid plans from $29/month.
One API for drug information, supplement data, and interaction checks. Built for healthtech developers. A single API call gives you structured drug and supplement data from authoritative government sources. # Search for a drug by name curl -H 'X-API-Key: your_api_key' \ 'https://meddata.anthesia.io/api/v1/drugs/search?name=aspirin' Response { "results" : [ { "rxcui" : "1191" , "brand_name" : "Bayer Aspirin" , "generic_name" : "aspirin" , "manufacturer" : "Bayer HealthCare" , "dosage_form" : "Tablet" , "strength" : "325 mg" } ] , "total" : 42 , "source" : "openFDA + RxNorm" } Features Everything you need for health data Comprehensive drug and supplement data from authoritative sources,…from meddata.anthesia.io
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