An Anthesia API MedData Demo

Try it live.

Drug and supplement data and interaction checking, from free government databases. No signup, no code.

Live API · meddata.anthesia.io

Check an interaction

Enter 2+ drugs and/or supplements, comma-separated. Try a preset:

Search a drug

Search 100,000+ drugs by brand or generic name:

Search a supplement

Search dietary supplements by name:

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For informational purposes only. Not medical advice. All data comes from public US government databases (openFDA, RxNorm, NIH). Drug-drug interactions are sourced from FDA drug labels plus a curated set of major interactions; nothing is generated or inferred.