MedlinePlus Genetics
FreeLiveLast verified 24 Sept 2026
Genetic conditions, genes, chromosomes and mtDNA summaries from the NIH, as JSON or XML.
Example request
curl -A 'WildAPIsResearch/0.1 (+https://wildapis.com)' 'https://medlineplus.gov/download/genetics/condition/alzheimer-disease.json'
Free tier, in plain English
Free government data download, no key or account needed, and no published rate limit.
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